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a1airvents.com Open in urlscan Pro
104.145.237.75  Public Scan

Go To Rescan Add Verdict Report
URL: https://a1airvents.com/
Submission: On March 24 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 18 HTTP transactions. The main IP is 104.145.237.75, located in Buffalo, United States and belongs to AS-COLOCROSSING, CA. The main domain is a1airvents.com.
TLS certificate: Issued by R3 on March 23rd 2024. Valid for: 3 months.
This is the only time a1airvents.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
17 104.145.237.75 36352 (AS-COLOCR...)
18 2
Apex Domain
Subdomains		 Transfer
17 a1airvents.com
a1airvents.com
321 KB
0 paytrace.com Failed
paytrace.com Failed
18 2
Domain Requested by
17 a1airvents.com a1airvents.com
0 paytrace.com Failed a1airvents.com
18 2

This site contains links to these domains. Also see Links.

Domain
www.startknocking.com
Subject Issuer Validity Valid
*.a1airvents.com
R3		 2024-03-23 -
2024-06-21		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://a1airvents.com/
Frame ID: E57129476FF32ED3755BE22228389A08
Requests: 18 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

A1 Air Vents, Northern States - Restaurant Exhaust Hood Cleaning in Idaho, Washington, Montana and Oregon including Boise, Spokane, Coeur d' Alene, Tri-Cities, Walla Walla

Page Statistics

18
Requests

94 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

321 kB
Transfer

334 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
a1airvents.com/ 		10 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
7589889898caab32bc32115316c7052f51dc7d3b3d71541f8665fc6d3922e63a

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
content-encoding
br
content-length
2669
content-type
text/html
date
Sun, 24 Mar 2024 08:55:06 GMT
last-modified
Wed, 03 Feb 2016 22:17:07 GMT
server
LiteSpeed
vary
Accept-Encoding
styles.css
a1airvents.com/css/ 		8 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://a1airvents.com/css/styles.css
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
581ff1664468418b7daefe51ca9f0eb79e64fc82a5331b5b13c12105ff781715

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
content-encoding
br
last-modified
Wed, 24 Apr 2013 20:46:59 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
1353
expires
Sun, 31 Mar 2024 08:55:07 GMT
logo.gif
a1airvents.com/images/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/logo.gif
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
f7bfac3204d2736fc4af5af66edebf151f4e79a916cfa76ceaec8b971b8be934

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:43 GMT
server
LiteSpeed
content-type
image/gif
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
6513
expires
Sun, 31 Mar 2024 08:55:07 GMT
phoneInfo.gif
a1airvents.com/images/ 		5 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/phoneInfo.gif
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
7076eb64771e4ef7cefde67bcf368c1455506aa8cbb34b6a9af76b9932e9c4db

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:48 GMT
server
LiteSpeed
content-type
image/gif
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
5608
expires
Sun, 31 Mar 2024 08:55:07 GMT
availableProducts.jpg
a1airvents.com/images/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/availableProducts.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
86a5e7ef6aff91a9b1734600297a6c7e81733733af76ce2cfecd6f69d5477656

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:38:28 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
5634
expires
Sun, 31 Mar 2024 08:55:07 GMT
indexPhotos.jpg
a1airvents.com/images/ 		138 KB
138 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/indexPhotos.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
01649745f3585c5adf8d602f9754bfc6ea9e08dcc2fbe3bc42f3586b273e78a0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:42 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
141331
expires
Sun, 31 Mar 2024 08:55:07 GMT
image001.jpg
a1airvents.com/images/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/image001.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
4bf21416cf313a894b063fe9c0b0234e47626813aa49b799bd6ece1976b26a4a

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:33 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
7742
expires
Sun, 31 Mar 2024 08:55:07 GMT
image002.jpg
a1airvents.com/images/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/image002.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
f9b01580fc7895d4aa7be16dc846097c36f3ef879b21795b19d5fadcd693f8f5

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:34 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
7507
expires
Sun, 31 Mar 2024 08:55:07 GMT
image003.jpg
a1airvents.com/images/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/image003.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
252b865b14cf141cdb6328c90000ac1fa4393280c4aa04fa50b3444a7e4f5c00

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:34 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
6471
expires
Sun, 31 Mar 2024 08:55:07 GMT
indexreadmore.gif
a1airvents.com/images/ 		708 B
739 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/indexreadmore.gif
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
65048c0a9ce081482de6de7c5871685b42b1588e2303f3fdb756b8de7b7d4d11

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:42 GMT
server
LiteSpeed
content-type
image/gif
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
708
expires
Sun, 31 Mar 2024 08:55:07 GMT
pay13.gif
paytrace.com/cart/images/ 		0
0
certificates.gif
a1airvents.com/images/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/certificates.gif
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
cf6559b427a64a2885ec02d6b100d199b9083929ab1948903d90ea1949518f7b

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:17 GMT
server
LiteSpeed
content-type
image/gif
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
8032
expires
Sun, 31 Mar 2024 08:55:07 GMT
bg2.jpg
a1airvents.com/images/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/bg2.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
5dc1ae0b875dc0d78dbc5532226f5f31b762b4d1229984f605d27bf895ab6807

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 24 Mar 2024 08:55:07 GMT
cache-control
private, no-cache, no-store, must-revalidate, max-age=0
server
LiteSpeed
content-length
1238
content-type
text/html
nav.gif
a1airvents.com/images/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/nav.gif
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
f1d699a7493f913f45cef341173a2206caa4733af30b1be4bab1df4d585671d3

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:46 GMT
server
LiteSpeed
content-type
image/gif
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
6306
expires
Sun, 31 Mar 2024 08:55:07 GMT
photosBg.jpg
a1airvents.com/images/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/photosBg.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
3e892e8900b61d8cd033465d8125575bd6bb2d0b442026ca9e43af022732555c

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:50 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
1711
expires
Sun, 31 Mar 2024 08:55:07 GMT
redtile.jpg
a1airvents.com/images/ 		686 B
740 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/redtile.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
22301e70258372ddc7cbae1be95f58c9d4abc48f4a50c540d7c9cac1b2dd29b9

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:53 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
686
expires
Sun, 31 Mar 2024 08:55:07 GMT
indexbodybg.jpg
a1airvents.com/images/ 		119 KB
119 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/indexbodybg.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
b0d458c831fdf2e1e16de79da67a98b61e0629320d0e6f579841efdaf2193f1a

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:37 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
121780
expires
Sun, 31 Mar 2024 08:55:07 GMT
blacktile.jpg
a1airvents.com/images/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a1airvents.com/images/blacktile.jpg
Requested by
Host: a1airvents.com
URL: https://a1airvents.com/css/styles.css
Protocol
H2
Security
TLS 1.3, , CHACHA20_POLY1305
Server
104.145.237.75 Buffalo, United States, ASN36352 (AS-COLOCROSSING, CA),
Reverse DNS
vps.startknocking.com
Software
LiteSpeed /
Resource Hash
7820a09f37a07ea82f3207cdffdc78d018fcdcfe03753f50e016ea8e061eb5b9

Request headers

accept-language
en-US,en;q=0.9
Referer
https://a1airvents.com/css/styles.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sun, 24 Mar 2024 08:55:07 GMT
last-modified
Tue, 12 Apr 2011 18:39:15 GMT
server
LiteSpeed
content-type
image/jpeg
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
2402
expires
Sun, 31 Mar 2024 08:55:07 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
paytrace.com
URL
https://paytrace.com/cart/images/pay13.gif

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| MM_preloadImages

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://a1airvents.com/images/bg2.jpg
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://paytrace.com/cart/images/pay13.gif
Message:
Failed to load resource: net::ERR_BLOCKED_BY_RESPONSE.NotSameSite