NSLIST.NET - w3.org
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w3.org checked at 2025-09-15T16:24:28.812Z 310ms 145/145/145 100% R:12w3.org
| MX | pan.w3.org | ||||||
| A | 2600:1f18:7d7a:2700:8cd1:70e3:5ee8:9bbc 🇺🇸 Amazon | ||||||
| PTR | pan.w3.org | ||||||
| A | 3.222.182.102🇺🇸 Amazon | ||||||
| PTR | pan.w3.org | ||||||
| MX | puck.w3.org | ||||||
| A | 2600:1f18:7d7a:2700:9f1c:6175:a32c:7874 🇺🇸 Amazon | ||||||
| PTR | puck.w3.org | ||||||
| A | 34.196.82.207🇺🇸 Amazon | ||||||
| PTR | puck.w3.org | ||||||
| NS | jamie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa8 🇺🇸 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a8 🇨🇷 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a8 🇺🇸 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 108.162.192.168🇺🇸 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 172.64.32.168🇺🇸 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 173.245.58.168🇺🇸 Cloudflare | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| NS | pranab.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc7 🇺🇸 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c7 🇨🇷 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c7 🇺🇸 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 108.162.195.199🇺🇸 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 162.159.44.199 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 172.64.35.199🇺🇸 Cloudflare | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2606:4700::6812:1613 🇺🇸 Cloudflare | ||||||
| A | 2606:4700::6812:1713 🇺🇸 Cloudflare | ||||||
| A | 104.18.22.19 Cloudflare | ||||||
| A | 104.18.23.19 Cloudflare | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
rank #6 in the tld
This domain "w3.org" belongs to the World Wide Web Consortium (W3C), an international community that develops open standards to ensure the long-term growth of the Web. The consortium is led by Web inventor Tim Berners-Lee and CEO Jeffrey Jaffe. It includes member organizations, a full-time staff, and the public working together to develop Web standards.
Up
labs.w3.org |
ida.w3.org |
smtp.w3.org |
www.w3.org |
ceto.w3.org |
webmail.w3.org |
tag.w3.org |
validator.w3.org |
jigsaw.w3.org |
gitlab.w3.org |
api.w3.org |
imap.w3.org |
proteus.w3.org |
spica.w3.org |
irc.w3.org |
services.w3.org |
dvcs.w3.org |
lists.w3.org |
puck.w3.org |
dev.w3.org |
pan.w3.org |
media.w3.org |
cvs.w3.org |
esw.w3.org |
Starts with same word
Starts similarily
AI analysis
Host names labs.w3.org, ida.w3.org, smtp.w3.org, www.w3.org, ceto.w3.org, and others have w3.org as their parent.
w3.org is associated with the following IP addresses: 2606:4700::6812:1613, 2606:4700::6812:1713, 104.18.22.19, and 104.18.23.19.
The IP numbers are shared between w3.org and other host names such as validator.w3.org.cdn.cloudflare.net, www.unionfinancialrewards.com, cotswold.gov.uk, media.w3.org, and automobile-magazine.fr.
Two name servers, jamie.ns.cloudflare.com and pranab.ns.cloudflare.com, are delegated to w3.org.
The name server setup of w3.org is shared with other domains such as w3cx.org, demakufu.co.ke, coveredwagontrailers.com, smoothteentube.com, and chinaw3c.org.
The domain w3.org partially shares name servers with other domains such as wantaoju.net, satcom-int.com, risingcare.org, bi2b.net, and douhe.net.
The name servers cris.ns.cloudflare.com are frequently utilized in conjunction.
jamie.ns.cloudflare.com points to the following IP numbers: 2606:4700:50::adf5:3aa8, 2803:f800:50::6ca2:c0a8, 2a06:98c1:50::ac40:20a8, 108.162.192.168, 172.64.32.168, and 173.245.58.168, while pranab.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199, and 172.64.35.199.
Two mail servers, pan.w3.org and puck.w3.org, manage w3.org.
Like the domains w3.org.cdn.cloudflare.net and w3c.org, w3.org also employs the same mail server setup.
Some mail servers are at least partially shared between w3.org and other domains, such as ercim.eu.
The mail servers richard.ercim.eu are frequently utilized in conjunction with these mail servers.
pan.w3.org and puck.w3.org each point to two IP numbers: 2600:1f18:7d7a:2700:8cd1:70e3:5ee8:9bbc, 3.222.182.102 and 2600:1f18:7d7a:2700:9f1c:6175:a32c:7874, 34.196.82.207 respectively.