Ietf.org

ietf.org

Visit ietf.org

159

Global Rank
91.9K

Daily Visitors
1 day ago

Last scanned
30 years

Domain Age

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Ietf.org

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About Website

Updated: Dec 6, 2025

IETF | Internet Engineering Task Force

Network Data

This website is hosted with CloudFlare, Inc., which reserves the following IP addresses for ietf.org: 104.16.44.99, 104.16.45.99. Moreover, DNS used with this website include jill.ns.cloudflare.com, ken.ns.cloudflare.com. Subnet identifier ranges from 104.16.0.0 to 104.31.255.255. Classless Inter-Domain Routing (CIDR) is 104.16.0.0/12. ARIN net type is Direct Allocation.

159

Global Rank
91.9K

Daily Visitors
1 day ago

Last scanned
30 years

Domain Age

Network

ADDRESSING DETAILS

Hosting Company

CloudFlare, Inc.
IPs

104.16.44.99, 104.16.45.99
DNS

jill.ns.cloudflare.com

ken.ns.cloudflare.com
Subdomains

datatracker.ietf.org, tools.ietf.org, mailarchive.ietf.org

Whois

OWNERSHIP

Created

1995-03-11
Expires

2025-03-12
Owner

Statutory Masking Enabled
Registar

Public Interest Registry
Owner Emails

abuse@web.com
Associated Emails

iad@ietf.org, exec-director@ietf.org, domain-management@ietf.org

Domain & Keywords

The registrar of ietf.org is Public Interest Registry and the name expires on 2025-03-12. According to open source data, you can reach the owner at abuse@web.com but please make sure you have a good reason for unsolicited messages.