104.21.83.16
CLOUDFLARENET, US

Seen 916 times between January 15th, 2021 and September 13th, 2024.

General Info Open in Search

Geo	United States (US) —
AS	AS13335 - CLOUDFLARENET, US Note: An IP might be announced by multiple ASs. This is not shown.
Registrar	ARIN
Route	104.21.80.0/20 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Recent scans (245 total) Show all

URL	Age	Size		IPs
quicktechflow.shop	13 days	285 KB	8	4	2
www.work77.com	a month	608 KB	38	3	2
consulta-pgmei-nacional.site/ATSPO/	a month	827 KB	44	13	4
www.work77.com	a month	608 KB	40	3	2
svaivin.ru	2 months	7 KB	2	1	1

Incoming hits
Summary of pages that talked to this IP

ASNs AS16509 | 173x AS13335 | 131x AS14618 | 67x AS39392 | 51x AS209242 | 38x AS27357 | 23x AS15169 | 21x AS33070 | 19x AS25418 | 17x AS42567 | 15x

IPs 46.234.96.19 | 51x 2a05:d018:244:5200::ab | 47x 18.195.123.247 | 44x 65.61.141.175 | 23x 195.85.23.96 | 20x 2606:4700:3030::6815:29d | 20x 3.13.252.106 | 19x 23.253.248.246 | 19x 34.225.52.215 | 17x 156.67.36.15 | 17x

Countries US | 336x DE | 105x CZ | 89x IE | 67x NL | 38x FR | 14x CA | 9x PA | 5x RU | 4x CH | 2x

Recent scans (671 total) Show all

URL	Age	Size		IPs
www.sa88635.com	2 months	12 MB	284	4	2
debank.com	7 months	4 MB	70	15	5
debank.com	7 months	4 MB	70	15	5
ecocycle.com.au	8 months	2 MB	106	10	3
uniontrade.io	10 months	4 MB	228	9	2

Disclaimer

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Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

IPs 104.21.83.16 | 245x

Recently observed hostnames on '104.21.83.16'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 104.21.83.16


NetRange:       104.16.0.0 - 104.31.255.255
CIDR:           104.16.0.0/12
NetName:        CLOUDFLARENET
NetHandle:      NET-104-16-0-0-1
Parent:         NET104 (NET-104-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS13335
Organization:   Cloudflare, Inc. (CLOUD14)
RegDate:        2014-03-28
Updated:        2024-09-04
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
Ref:            https://rdap.arin.net/registry/ip/104.16.0.0

OrgName:        Cloudflare, Inc.
OrgId:          CLOUD14
Address:        101 Townsend Street
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2010-07-09
Updated:        2021-07-01
Ref:            https://rdap.arin.net/registry/entity/CLOUD14

OrgRoutingHandle: CLOUD146-ARIN
OrgRoutingName:   Cloudflare-NOC
OrgRoutingPhone:  +1-650-319-8930 
OrgRoutingEmail:  noc@cloudflare.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

OrgTechHandle: ADMIN2521-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-650-319-8930 
OrgTechEmail:  rir@cloudflare.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-650-319-8930 
OrgAbuseEmail:  abuse@cloudflare.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: CLOUD146-ARIN
OrgNOCName:   Cloudflare-NOC
OrgNOCPhone:  +1-650-319-8930 
OrgNOCEmail:  noc@cloudflare.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName:   Admin
RTechPhone:  +1-650-319-8930 
RTechEmail:  rir@cloudflare.com
RTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName:   NOC
RNOCPhone:  +1-650-319-8930 
RNOCEmail:  noc@cloudflare.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11962-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-650-319-8930 
RAbuseEmail:  abuse@cloudflare.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

104.21.83.16 CLOUDFLARENET, US

General Info Open in Search

Recent Screenshots

Direct hitsSummary of pages hosted on this IP

Recent scans (245 total) Show all

Incoming hitsSummary of pages that talked to this IP