IPLIST.NET - tag.w3.org
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tag.w3.org checked at 2025-09-13T01:52:24.704Z 1666ms 121/121/121 100% R:13tag.w3.org
| CNAME | w3ctag.org | ||||||
| NS | ns1.w3ctag.org | ||||||
| A | 2600:3c07:e001:b5::1 🇫🇷 Linode AS63949 | ||||||
| PTR | smtp.w3ctag.org | ||||||
| A | 172.232.50.116🇫🇷 Linode AS63949 | ||||||
| PTR | smtp.w3ctag.org | ||||||
| NS | ns2.w3ctag.org | ||||||
| A | 2600:14c0:6::3 🇺🇸 Akamai | ||||||
| PTR | c1-3.akashield.net | ||||||
| A | 92.123.94.3🇳🇱 Akamai | ||||||
| PTR | c1-3.akashield.net | ||||||
| NS | ns3.w3ctag.org | ||||||
| A | 2600:14c0:7::3 🇺🇸 Akamai | ||||||
| PTR | c2-3.akashield.net | ||||||
| A | 92.123.95.3🇳🇱 Akamai | ||||||
| PTR | c2-3.akashield.net | ||||||
| NS | ns4.w3ctag.org | ||||||
| A | 2600:14c0:7::4 🇺🇸 Akamai | ||||||
| PTR | c2-4.akashield.net | ||||||
| A | 92.123.95.4🇳🇱 Akamai | ||||||
| PTR | c2-4.akashield.net | ||||||
| NS | ns5.w3ctag.org | ||||||
| A | 2600:14c0:7::2 🇺🇸 Akamai | ||||||
| PTR | c2-2.akashield.net | ||||||
| A | 92.123.95.2🇳🇱 Akamai | ||||||
| PTR | c2-2.akashield.net | ||||||
| MX | smtp.w3ctag.org | ||||||
| A | 2600:3c07:e001:b5::1 🇫🇷 Linode AS63949 | ||||||
| PTR | smtp.w3ctag.org | ||||||
| A | 172.232.50.116🇫🇷 Linode AS63949 | ||||||
| PTR | smtp.w3ctag.org | ||||||
| A | 2600:3c07:e001:b5::1:0 🇫🇷 Linode AS63949 | ||||||
| A | 172.232.50.116🇫🇷 Linode AS63949 | ||||||
| PTR | smtp.w3ctag.org | ||||||
w3.org
| MX | pan.w3.org | ||||||
| MX | puck.w3.org | ||||||
| NS | jamie.ns.cloudflare.com | ||||||
| NS | 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 | ||||||
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.
Starts with same word
Starts similarily
AI analysis
tag.w3.org is configured to point to two IP addresses: 2600:3c07:e001:b5::1:0 and 172.232.50.116.
IP numbers are shared between tag.w3.org and other host names such as extensibleweb.org, smtp.w3ctag.org, w3ctag.org, extensiblewebmanifesto.org, and ns1.w3ctag.org.
Five name servers: ns1.w3ctag.org, ns2.w3ctag.org, ns3.w3ctag.org, ns4.w3ctag.org, and ns5.w3ctag.org are delegated to tag.w3.org.
The domain tag.w3.org shares at least some name servers with other domains such as w3ctag.org, extensiblewebmanifesto.org, and extensibleweb.org.
ns1.w3ctag.org, 2600:3c07:e001:b5::1, and 172.232.50.116 are associated.
ns2.w3ctag.org, 2600:14c0:6::3, and 92.123.94.3 are associated.
ns3.w3ctag.org, 2600:14c0:7::3, and 92.123.95.3 are associated.
ns4.w3ctag.org, 2600:14c0:7::4, and 92.123.95.4 are associated.
ns5.w3ctag.org, 2600:14c0:7::2, and 92.123.95.2 are associated.
The mail server, smtp.w3ctag.org, handles tag.w3.org.
The mail server setup of tag.w3.org is identical to other domains such as w3ctag.org, extensiblewebmanifesto.org, and extensibleweb.org.
smtp.w3ctag.org is configured to point to two IP addresses: 2600:3c07:e001:b5::1 and 172.232.50.116.