w3.org


Seen 35605 times between November 28th, 2016 and January 28th, 2020.


General Info

Geo Cambridge, Massachusetts, United States (US) —
Created July 6th, 1994
AS AS3 - MIT-GATEWAYS, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 128.30.52.0/24 (Route of ASN)
PTR hans-moleman.w3.org(PTR record of primary IP)
IPv4 128.30.52.100 
IPv6 2603:400a:ffff:804:801e:34:0:64

Live Screenshot Hover to expand

Direct hits
Summary of pages hosted on this domain

IPs 128.30.52.100 | 28230x 2603:400a:ffff:804:801e:34:0:27 | 77x 2603:400a:ffff:804:801e:34:0:29 | 61x 2603:400a:ffff:804:801e:34:0:15 | 14x 2603:400a:ffff:804:801e:34:0:64 | 14x 128.30.52.21 | 3x 128.30.52.39 | 3x 128.30.52.30 | 1x 128.30.52.155 | 1x

Domains www.w3.org | 28316x validator.w3.org | 80x lists.w3.org | 61x hans-moleman.w3.org | 20x jigsaw.w3.org | 17x dev.w3.org | 1x dvcs.w3.org | 1x wwww.w3.org | 1x

Recent scans (28498 total) Show all

URL Submitted
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd 31 minutes ago
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd 33 minutes ago
www.w3.org/1999/xhtml 39 minutes ago
www.w3.org/1999/xhtml 39 minutes ago
www.w3.org/1999/xhtml 2 hours ago

Incoming hits
Summary of pages that talked to this domain

ASNs AS15169 | 1549x AS3 | 945x AS16276 | 486x AS16509 | 336x AS13335 | 225x AS49981 | 211x AS12876 | 208x AS14061 | 156x AS24940 | 132x AS14618 | 109x

IPs 128.30.52.45 | 908x 2a00:1450:4001:814::2001 | 353x 2a00:1450:4001:819::2001 | 342x 2a00:1450:4001:825::2001 | 263x 2a00:1450:4001:815::2001 | 214x 18.231.108.63 | 99x 2a00:1450:4001:81a::2001 | 85x 2a00:1450:4001:80b::2001 | 79x 2a00:1450:4001:81e::2001 | 54x 193.200.164.163 | 37x

Domains aidan-brown.blogspot.com | 1458x www.w3c.org | 924x cdn.livecounter.theyosh.nl | 45x 193.200.164.163 | 37x lolwhat--aidan1234567898.repl.co | 23x man7.org | 12x www.winimage.com | 12x bankifsccode.com | 11x www.glokweb.com | 11x amarinternational.net | 10x

Countries US | 2634x DE | 1809x FR | 403x NL | 392x CA | 207x GB | 191x RU | 178x IN | 127x IT | 126x BR | 86x

Recent scans (7107 total) Show all

URL Submitted
www.safeconvalves.innovativecart.com 8 hours ago
188.65.220.25 9 hours ago
thinkbeforeprinting.org 15 hours ago
www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd a day ago
www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd a day ago

Recent screenshots
Screenshots of pages hosted on this domain

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

ASNs AS3 | 28397x AS54113 | 231x AS2635 | 64x AS13335 | 45x AS16509 | 11x AS15169 | 8x AS11377 | 4x AS18499 | 4x AS14061 | 3x AS20446 | 3x AS57043 | 3x AS30145 | 2x AS31863 | 2x AS6939 | 2x AS12322 | 1x AS14618 | 1x AS15830 | 1x AS16417 | 1x AS29522 | 1x AS3356 | 1x

IPs 128.30.52.100 | 28344x 128.30.52.17 | 2372x 2603:400a:ffff:804:801e:34:0:64 | 210x 2603:400a:ffff:804:801e:34:0:27 | 80x 185.199.111.153 | 69x 192.0.77.48 | 63x 2603:400a:ffff:804:801e:34:0:29 | 61x 185.199.108.153 | 55x 185.199.110.153 | 55x 185.199.109.153 | 53x 128.30.52.45 | 20x 2603:400a:ffff:804:801e:34:0:25 | 16x 2606:4700:20::681a:afb | 15x 2606:4700:20::681a:bfb | 15x 2603:400a:ffff:804:801e:34:0:15 | 14x 2603:400a:ffff:804:801e:34:0:2d | 14x 52.40.90.220 | 8x 2606:4700:30::681b:a66c | 5x 96.46.128.252 | 4x 46.17.101.214 | 3x

Domains www.w3.org | 28437x hans-moleman.w3.org | 28344x hydra.w3.org | 2372x www.w3c.org | 2315x w3.org | 243x w3c.github.io | 232x validator.w3.org | 83x s.w.org | 63x lists.w3.org | 61x www.org | 58x api.flattr.com | 39x button.flattr.com | 39x dolph.w3.org | 20x rddl.org | 19x jigsaw.w3.org | 17x ec2-52-40-90-220.us-west-2.compute.amazonaws.com | 8x fonts.googleapis.com | 8x timetravel.mementoweb.org | 8x 128.30.52.100 | 6x cdn-images-1.medium.com | 6x

Related screenshots
Screenshots of pages that talked to this domain

DNS recordsRetrieved via DNS ANY query

A 128.30.52.100 (TTL: 3599)
AAAA 2603:400a:ffff:804:801e:34:0:64 (TTL: 3599)
MX titan.w3.org (Priority: 10)
MX mimas.w3.org (Priority: 10)
MX bart.w3.org (Priority: 50)
NS ns2.w3.org
NS ns3.w3.org
NS ns1.w3.org
TXT google-site-verification=cu9dn6ytlndLOV87MLxedTHxoKTRKk0dUf_jXK8OsTc
TXT v=spf1 a mx ptr ip4:128.30.52.0/22 ip4:203.178.154.0/25 ip4:193.51.208.64/27 include:spf6.w3.org include:spf.braintreegateway.com ~all
SOA ns1.w3.org
hostmaster: hostmaster.w3.org / serial: 2020012701 / refresh: 28800 / retry: 3600 / expire: 604800 / minttl: 1800 /

Registration information

Created July 6th, 1994
Updated December 13th, 2019
Expiry July 5th, 2029
Registrar Gandi SAS

WHOIS for w3.org

Domain Name: W3.ORG
Registry Domain ID: D1266030-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2019-12-13T14:42:13Z
Creation Date: 1994-07-06T04:00:00Z
Registry Expiry Date: 2029-07-05T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: W3C
Registrant State/Province: MA
Registrant Country: US
Name Server: NS1.W3.ORG
Name Server: NS2.W3.ORG
Name Server: NS3.W3.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2020-01-28T10:39:00Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Afilias except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.

The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.

Debug — Elasticsearch took 1824ms + 364ms