w3.org


Seen 15240 times between November 28th, 2016 and August 19th, 2019.


General Info

Geo Cambridge, Massachusetts, United States (US) —
AS AS3 - MIT-GATEWAYS - Massachusetts Institute of Technology, 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 | 10239x 2603:400a:ffff:804:801e:34:0:27 | 38x 2603:400a:ffff:804:801e:34:0:64 | 8x 2603:400a:ffff:804:801e:34:0:15 | 6x 128.30.52.21 | 3x 128.30.52.39 | 3x 2603:400a:ffff:804:801e:34:0:29 | 3x 128.30.52.30 | 1x 128.30.52.155 | 1x

Domains www.w3.org | 10462x validator.w3.org | 41x hans-moleman.w3.org | 15x jigsaw.w3.org | 9x lists.w3.org | 3x dev.w3.org | 1x dvcs.w3.org | 1x

Recent scans (10533 total) Show all

URL Submitted
www.w3.org/TR/REC-html40 10 minutes ago
www.w3.org/TR/REC-html40 an hour ago
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd an hour ago
www.w3.org/1999/xhtml an hour ago
www.w3.org/TR/REC-html40 an hour ago

Incoming hits
Summary of pages that talked to this domain

ASNs AS3 | 920x AS16276 | 423x AS16509 | 287x AS13335 | 198x AS49981 | 166x AS12876 | 147x AS14061 | 142x AS14618 | 98x AS24940 | 89x AS198610 | 60x

IPs 128.30.52.45 | 908x 18.231.108.63 | 99x 193.200.164.163 | 37x 2a00:1a28:1510:9::5271 | 34x 146.148.124.166 | 18x 194.88.104.208 | 18x 3.86.43.20 | 14x 101.0.113.90 | 11x 149.202.201.221 | 11x 82.209.119.220 | 10x

Domains www.w3c.org | 907x cdn.livecounter.theyosh.nl | 43x 193.200.164.163 | 37x www.openoffice.org | 12x www.glokweb.com | 11x penza58.com | 10x 193.11.114.43 | 9x explflash.net | 9x www.twinkhouse.com | 9x 151.80.24.183 | 8x

Countries US | 2348x FR | 302x NL | 293x DE | 269x CA | 171x GB | 171x RU | 153x IT | 115x IN | 92x BR | 70x

Recent scans (4707 total) Show all

URL Submitted
wwws.b4.bancobradesco.com.br.onsc.online 2 hours ago
impotsituation.info 5 hours ago
impotsdeclaration.info 5 hours ago
biloiptv.eu.com 7 hours ago
20.epiciptv.com 8 hours 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 | 10296x AS54113 | 142x AS13335 | 15x AS16509 | 10x AS15169 | 8x AS18499 | 4x AS11377 | 2x AS14061 | 2x AS30145 | 2x AS6939 | 2x AS2635 | 1x AS29522 | 1x AS53292 | 1x AS61317 | 1x

IPs 128.30.52.100 | 10263x 128.30.52.17 | 1155x 2603:400a:ffff:804:801e:34:0:64 | 103x 185.199.111.153 | 44x 185.199.108.153 | 39x 2603:400a:ffff:804:801e:34:0:27 | 39x 185.199.109.153 | 30x 185.199.110.153 | 30x 128.30.52.45 | 20x 2603:400a:ffff:804:801e:34:0:25 | 16x 2603:400a:ffff:804:801e:34:0:2d | 14x 52.40.90.220 | 8x 2603:400a:ffff:804:801e:34:0:15 | 6x 2606:4700:30::681b:a66c | 5x 96.46.128.252 | 4x 104.16.119.145 | 3x 128.30.52.21 | 3x 128.30.52.39 | 3x 2400:cb00:2048:1::681b:a76c | 3x 2603:400a:ffff:804:801e:34:0:29 | 3x

Domains www.w3.org | 10493x hans-moleman.w3.org | 10263x www.w3c.org | 1157x hydra.w3.org | 1155x w3c.github.io | 143x w3.org | 142x validator.w3.org | 42x dolph.w3.org | 20x api.flattr.com | 9x button.flattr.com | 9x jigsaw.w3.org | 9x 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 click1.m.readwritelabs.com | 6x www.efeedbacktrk.com | 6x dvcs.w3.org | 5x kore.w3.org | 3x

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: 32767)
MX titan.w3.org (Priority: 10)
MX bart.w3.org (Priority: 50)
MX mimas.w3.org (Priority: 10)
NS ns2.w3.org
NS ns3.w3.org
NS ns1.w3.org
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
TXT google-site-verification=cu9dn6ytlndLOV87MLxedTHxoKTRKk0dUf_jXK8OsTc
SOA ns1.w3.org
hostmaster: hostmaster.w3.org / serial: 2019081901 / refresh: 28800 / retry: 3600 / expire: 604800 / minttl: 1800 /

Debug — Elasticsearch took 4166ms + 2859ms