free.fb.com - robtex.com

free.fb.com

CNAMEfree.facebook.com
CNAMEz-m-nohsts.facebook.com
CNAMEz-m-nohsts.c10r.facebook.com
DNSSEC⚠️ Not signed
A2a03:2880:f103:84:face:b00c:0:14c9🇺🇸 Facebook2a03:2880:f103::/48 , Inc.
PTRedge-z-m-mini6-shv-01-iad3.facebook.com
A31.13.66.36🇺🇸 Facebook31.13.66.0/24 , Inc.
TXTv=spf1 a ~all

fb.com

DNSSEC⚠️ Not signed
A2a03:2880:f103:83:face:b00c:0:25de🇺🇸 Facebook2a03:2880:f103::/48 , Inc.
A31.13.66.35🇺🇸 Facebook31.13.66.0/24 , Inc.
NSa.ns.facebook.com ⭐
NSb.ns.facebook.com
NSc.ns.facebook.com
NSd.ns.facebook.com
MXmxa-00082601.gslb.pphosted.com ⭐
MXmxb-00082601.gslb.pphosted.com ⭐
TXTmentimeter-16bdc82d-93be-47de-a6d4-fd6adb17c403
TXTv=spf1 redirect=_spf.fb.com
TXT586957ce-d11e-4efa-9fe5-a887498bf838
TXTdocusign=ad7f789d-eff1-4283-9d90-fdc9484527e1
TXTatlassian-domain-verification=I7HLjLnlhJiDT58wzrru2Pd/2cRWa3AKlgCjDPOO43GMP7H...
TXTG3X1k1XGYGra1nUpTv7Rdk2wAEFHfkKIr9/4/6+Nu67Ks9cR8xaiqAZPPhis9lGD6mb/+9vygIr4Q...
TXTgoogle-site-verification=Dsycvk_Ky3uQjdvuPrI_Z6A98lWghNTntdS4LuATOj8
TXTMS=ms56927146
TXTmentimeter-8599dcd1-e0da-4326-882e-7570e7c942fb
TXTsmartsheet-site-validation=r-TtxwzdAh2KN_Zi6mTLGu02fz-9vQU4
TXTsmartsheet-site-validation=sB5xgx-1nsnQCgORYUhnyDG3Jr739OxJ
TXTparkable-domain-verification=N89SxXel0S4pUXDFVpckFmXIO9MUvN4Or0bO_Lcb8Os=
TXTI2B7AuxY6G1G_NeiaHF-9A0zn-3NDBnlOBi4zItNCU8
HTTPSHTTP/2, HTTP/3
HTTPSHTTP/2, HTTP/3
SOAa.ns.facebook.comdns@facebook.com serial=4207849484
WOT: SAFE (85/100)
rank #310 globally
rank #201 in the tld
This domain name, "fb.com", is owned and used by Facebook, a popular social networking service. It serves as a shortened URL for their main website, "facebook.com", making it quicker and easier for users to access their platform.WOT: SAFE (85/100)
📈 Tranco rank: #694
fb.com - Tranco Rank (30d: ↑+7)689690695700705706Mar 15Mar 24Apr 2Apr 11Apr 20Apr 22Rank#700#693

Overview

fb.com is a premium short domain owned by Meta Platforms, Inc. (formerly Facebook, Inc.). The domain serves as a redirect and shortlink service for Facebook, the world's largest social networking platform. Meta acquired this two-letter domain to complement its main facebook.com domain, providing a concise URL for branding and link-sharing purposes.

About Meta

Meta was founded in 2004 by Mark Zuckerberg and fellow Harvard students. Originally named Facebook, the company rebranded to Meta in October 2021 to reflect its expanded focus beyond social media into virtual and augmented reality. Meta's mission is to "build the future of human connection and the technology that makes it possible."

Key Products & Services

  • Facebook — The original social network with billions of users
  • Instagram — Photo and video sharing platform
  • WhatsApp — Global messaging application
  • Messenger — Facebook's messaging service
  • Meta Quest — Virtual reality hardware and platform

The company operates on an advertising-based business model, offering its services free to users.

Technical Infrastructure

fb.com is hosted entirely on Meta's own infrastructure:

  • IPv4: 57.144.220.1 (Ireland)
  • IPv6: 2a03:2880:f36e:1:face:b00c:0:25de (notable "face:b00c" pattern)
  • Nameservers: a/b/c/d.ns.facebook.com (self-hosted authoritative DNS)
  • Mail: Handled by Proofpoint (mxa/mxb-00082601.gslb.pphosted.com)
  • Protocols: Supports HTTP/2 and HTTP/3

The domain hosts 50+ subdomains including api, www, workplace, and mail. DNSSEC is not enabled on this domain.

Same first word

free.coffee
free.run
free.hu
free.technology
free.solutions
free.com.ar
free.lv
free.events
free.as
free.tg
free.vc
free.ac.cn
free.lc
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free.nyc
free.nf
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free.it
free.nl
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free.serveftp.com
free.gs
free.law
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free.network
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free.ltd
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free.(0x736578)
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free.hm
free.bg
free.org.il
free.fi
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free.(0x706f726e)
free.co.uk

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feer.bf

DNS History

48 records (1 active, 47 former)

20162017201820192020202120222023202420252026A157.240.11.36173.252.110.22173.252.120.64173.252.120.7173.252.74.26173.252.74.64173.252.88.67173.252.89.128173.252.90.128173.252.90.32173.252.90.37179.60.192.372a03:2880:1010:3f03:face:b00c:0:8f2a03:2880:1010:3f16:face:b00c:0:41f92a03:2880:1010:6f13:face:b00c:0:41f92a03:2880:1010:df13:face:b00c:0:41f92a03:2880:1010:df1e:face:b00c:0:14c92a03:2880:1010:df84:face:b00c:0:14c92a03:2880:11:1f05:face:b00c:0:12a03:2880:11:1f13:face:b00c:0:41f92a03:2880:20:4f0a:face:b00c:0:12a03:2880:20:4f1a:face:b00c:0:41f92a03:2880:2040:7f19:face:b00c:0:41f92a03:2880:2110:df0b:face:b00c:0:12a03:2880:2130:7f0b:face:b00c:0:12a03:2880:2130:7f18:face:b00c:0:41f92a03:2880:2130:cf06:face:b00c:0:12a03:2880:2130:cf1b:face:b00c:0:41f92a03:2880:f101:84:face:b00c:0:14c92a03:2880:f103:84:face:b00c:0:14c92a03:2880:f10d:184:face:b00c:0:14c92a03:2880:f10d:84:face:b00c:0:14c92a03:2880:f11f:84:face:b00c:0:14c92a03:2880:f122:84:face:b00c:0:14c931.13.69.22931.13.70.3731.13.73.3731.13.76.6931.13.77.3766.220.156.6466.220.158.2266.220.158.6469.171.230.669.171.230.64CNAMEfree.facebook.comz-m.c10r.facebook.comz-m.facebook.comz.c10r.facebook.com
○A157.240.11.362017-01-12 → 2017-01-23 · 5 obs
○ 2017-01-09 13:54:12
● 2017-01-12 23:30:20
● 2017-01-23 15:17:12
○ 2017-01-29 05:03:38
○ 2026-04-24 03:00:20
○A173.252.110.222015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 23:40:20
○ 2015-09-24 15:38:20
○ 2026-04-24 03:00:20
○A173.252.120.642015-10-03 → 2015-10-07 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2026-04-24 03:00:20
○A173.252.120.72015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A173.252.74.262015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A173.252.74.642015-10-03 → 2015-10-08 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
○A173.252.88.672015-09-24 → 2015-09-28 · 5 obs
○ 2015-08-11 23:40:20
● 2015-09-24 15:38:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A173.252.89.1282015-10-08 → 2015-10-08 · 4 obs
○ 2015-10-07 09:54:02
● 2015-10-08 17:02:08
○ 2015-11-06 18:54:04
○ 2026-04-24 03:00:20
○A173.252.90.1282015-10-03 → 2015-12-11 · 8 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2015-12-05 20:08:30
● 2015-12-11 09:13:42
○ 2015-12-12 13:29:28
○ 2026-04-24 03:00:20
○A173.252.90.322015-11-06 → 2016-04-27 · 8 obs
○ 2015-10-08 17:02:08
● 2015-11-06 18:54:04
● 2015-12-05 20:08:30
○ 2015-12-11 09:13:42
● 2015-12-12 13:29:28
● 2016-04-27 20:13:18
○ 2016-05-07 21:00:30
○ 2026-04-24 03:00:20
○A173.252.90.372016-05-07 → 2016-09-22 · 5 obs
○ 2016-04-27 20:13:18
● 2016-05-07 21:00:30
● 2016-09-22 09:46:16
○ 2016-10-09 16:32:28
○ 2026-04-24 03:00:20
○A179.60.192.372017-04-30 → 2017-04-30 · 4 obs
○ 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A2a03:2880:1010:3f03:face:b00c:0:8f2015-09-24 → 2015-09-28 · 5 obs
○ 2015-08-11 23:40:20
● 2015-09-24 15:38:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A2a03:2880:1010:3f16:face:b00c:0:41f92015-10-03 → 2015-12-11 · 8 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2015-12-05 20:08:30
● 2015-12-11 09:13:42
○ 2015-12-12 13:29:28
○ 2026-04-24 03:00:20
○A2a03:2880:1010:6f13:face:b00c:0:41f92015-10-08 → 2015-10-08 · 4 obs
○ 2015-10-07 09:54:02
● 2015-10-08 17:02:08
○ 2015-11-06 18:54:04
○ 2026-04-24 03:00:20
○A2a03:2880:1010:df13:face:b00c:0:41f92015-11-06 → 2016-04-27 · 8 obs
○ 2015-10-08 17:02:08
● 2015-11-06 18:54:04
● 2015-12-05 20:08:30
○ 2015-12-11 09:13:42
● 2015-12-12 13:29:28
● 2016-04-27 20:13:18
○ 2016-05-07 21:00:30
○ 2026-04-24 03:00:20
○A2a03:2880:1010:df1e:face:b00c:0:14c92016-05-07 → 2016-06-23 · 5 obs
○ 2016-04-27 20:13:18
● 2016-05-07 21:00:30
● 2016-06-23 02:04:16
○ 2016-07-07 09:16:44
○ 2026-04-24 03:00:20
○A2a03:2880:1010:df84:face:b00c:0:14c92016-07-07 → 2016-09-22 · 5 obs
○ 2016-06-23 02:04:16
● 2016-07-07 09:16:44
● 2016-09-22 09:46:16
○ 2016-10-09 16:32:28
○ 2026-04-24 03:00:20
○A2a03:2880:11:1f05:face:b00c:0:12015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A2a03:2880:11:1f13:face:b00c:0:41f92015-10-03 → 2015-10-08 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
○A2a03:2880:20:4f0a:face:b00c:0:12015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A2a03:2880:20:4f1a:face:b00c:0:41f92015-10-03 → 2015-10-08 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
○A2a03:2880:2040:7f19:face:b00c:0:41f92015-10-08 → 2015-10-08 · 4 obs
○ 2015-10-07 09:54:02
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
○A2a03:2880:2110:df0b:face:b00c:0:12015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 23:40:20
○ 2015-09-24 15:38:20
○ 2026-04-24 03:00:20
○A2a03:2880:2130:7f0b:face:b00c:0:12015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A2a03:2880:2130:7f18:face:b00c:0:41f92015-10-03 → 2015-10-07 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2026-04-24 03:00:20
○A2a03:2880:2130:cf06:face:b00c:0:12015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A2a03:2880:2130:cf1b:face:b00c:0:41f92015-10-03 → 2015-10-07 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2026-04-24 03:00:20
○A2a03:2880:f101:84:face:b00c:0:14c92017-04-30 → 2017-04-30 · 4 obs
○ 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A2a03:2880:f103:84:face:b00c:0:14c92017-03-17 → 2017-04-30 · 5 obs
○ 2017-02-22 08:59:22
● 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A2a03:2880:f10d:184:face:b00c:0:14c92017-01-12 → 2017-01-18 · 5 obs
○ 2017-01-09 13:54:12
● 2017-01-12 23:30:20
● 2017-01-18 07:40:48
○ 2017-01-23 15:17:12
○ 2026-04-24 03:00:20
○A2a03:2880:f10d:84:face:b00c:0:14c92016-10-09 → 2017-02-22 · 9 obs
○ 2016-09-22 09:46:16
● 2016-10-09 16:32:28
● 2017-01-09 13:54:12
○ 2017-01-12 23:30:20
○ 2017-01-23 15:17:12
● 2017-01-29 05:03:38
● 2017-02-22 08:59:22
○ 2017-03-17 04:09:58
○ 2026-04-24 03:00:20
○A2a03:2880:f11f:84:face:b00c:0:14c92017-04-30 → 2017-04-30 · 4 obs
○ 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A2a03:2880:f122:84:face:b00c:0:14c92017-01-23 → 2017-04-30 · 6 obs
○ 2017-01-18 07:40:48
● 2017-01-23 15:17:12
○ 2017-01-29 05:03:38
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A31.13.69.2292017-04-30 → 2017-04-30 · 4 obs
○ 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A31.13.70.372016-10-09 → 2017-01-09 · 5 obs
○ 2016-09-22 09:46:16
● 2016-10-09 16:32:28
● 2017-01-09 13:54:12
○ 2017-01-12 23:30:20
○ 2026-04-24 03:00:20
○A31.13.73.372017-01-29 → 2017-02-22 · 5 obs
○ 2017-01-23 15:17:12
● 2017-01-29 05:03:38
● 2017-02-22 08:59:22
○ 2017-03-17 04:09:58
○ 2026-04-24 03:00:20
○A31.13.76.692017-04-30 → 2017-04-30 · 4 obs
○ 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A31.13.77.372017-03-17 → 2017-04-30 · 5 obs
○ 2017-02-22 08:59:22
● 2017-03-17 04:09:58
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○A66.220.156.642015-10-08 → 2015-10-08 · 4 obs
○ 2015-10-07 09:54:02
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
○A66.220.158.222015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A66.220.158.642015-10-03 → 2015-10-07 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-07 09:54:02
○ 2015-10-08 17:02:08
○ 2026-04-24 03:00:20
○A69.171.230.62015-08-11 → 2015-09-28 · 4 obs
● 2015-08-11 23:40:20
● 2015-09-28 16:56:18
○ 2015-10-03 20:49:50
○ 2026-04-24 03:00:20
○A69.171.230.642015-10-03 → 2015-10-08 · 5 obs
○ 2015-09-28 16:56:18
● 2015-10-03 20:49:50
● 2015-10-08 17:02:08
○ 2017-04-30 16:40:56
○ 2026-04-24 03:00:20
●CNAMEfree.facebook.com2015-08-11 → 2026-04-24 · 2 obs
● 2015-08-11 23:40:20
● 2026-04-24 03:00:20
○CNAMEz-m.c10r.facebook.com2016-05-07 → 2017-04-30 · 5 obs
○ 2016-04-27 20:13:18
● 2016-05-07 21:00:30
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○CNAMEz-m.facebook.com2016-05-07 → 2017-04-30 · 5 obs
○ 2016-04-27 20:13:18
● 2016-05-07 21:00:30
● 2017-04-30 16:40:56
○ 2017-06-02 19:46:28
○ 2026-04-24 03:00:20
○CNAMEz.c10r.facebook.com2015-09-24 → 2016-04-27 · 5 obs
○ 2015-08-11 23:40:20
● 2015-09-24 15:38:20
● 2016-04-27 20:13:18
○ 2016-05-07 21:00:30
○ 2026-04-24 03:00:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fb.coma.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com8 records

✅ Authoritative Response

Server:129.134.31.12

NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fb.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1free.facebook.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)

Analysis

IP Addresses

free.fb.com points to two IPs: 2a03:2880:f103:84:face:b00c:0:14c9 and 31.13.66.36.

Other host names such as edge-z-m-mini6-shv-01-iad3.facebook.com, z-m-scontent-iad.xx.fbcdn.net, z-m-scontent-iad3-1.xx.fbcdn.net and edge-z-m-mini-shv-01-iad3.facebook.com share IP numbers with free.fb.com.