`facebookpageclass.com`

DNSSEC	⚠️ Not signed
A	2a03:2880:f003:c07:face:b00c:0:2^{🇺🇸 Facebook2a03:2880:f003::/48 , Inc.}
		PTR	`edge-star6-shv-01-iad3.facebook.com`
A	31.13.66.4^{🇺🇸 Facebook31.13.66.0/24 , Inc.}
NS	`a.ns.facebook.com` ⭐
		A	2a03:2880:f0fc:c:face:b00c:0:35^{🇺🇸 Facebook2a03:2880:f0fc::/48}
			PTR	`a.ns.facebook.com`
		A	129.134.30.12^{🇺🇸 Facebook129.134.30.0/24 , Inc.}
			PTR	`a.ns.facebook.com`
NS	`b.ns.facebook.com`
		A	2a03:2880:f0fd:c:face:b00c:0:35^{🇺🇸 Facebook2a03:2880:f0fd::/48}
			PTR	`b.ns.facebook.com`
		A	129.134.31.12^{🇺🇸 Facebook129.134.31.0/24 , Inc.}
			PTR	`b.ns.facebook.com`
NS	`c.ns.facebook.com`
		A	2a03:2880:f1fc:c:face:b00c:0:35^{🇺🇸 Facebook2a03:2880:f1fc::/48}
			PTR	`c.ns.facebook.com`
		A	185.89.218.12^{🇮🇱 Facebook185.89.218.0/24}
			PTR	`c.ns.facebook.com`
NS	`d.ns.facebook.com`
		A	2a03:2880:f1fd:c:face:b00c:0:35^{🇺🇸 Facebook2a03:2880:f1fd::/48}
			PTR	`d.ns.facebook.com`
		A	185.89.219.12^{🇮🇱 Facebook185.89.219.0/24}
			PTR	`d.ns.facebook.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/2, HTTP/3
HTTPS	HTTP/2, HTTP/3
SOA	`a.ns.facebook.com`dns@facebook.com serial=4207849484

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776909027

Same first word

facebookpageclass.com

DNS History

18 records (6 active, 12 former)

●NSa.ns.facebook.com2026-03-14 → 2026-04-23 · 2 obs

● 2026-03-14 21:59:44
● 2026-04-23 02:11:20

●NSb.ns.facebook.com2026-03-14 → 2026-04-23 · 2 obs

● 2026-03-14 21:59:44
● 2026-04-23 02:11:20

●NSc.ns.facebook.com2026-03-14 → 2026-04-23 · 2 obs

● 2026-03-14 21:59:44
● 2026-04-23 02:11:20

●NSd.ns.facebook.com2026-03-14 → 2026-04-23 · 2 obs

● 2026-03-14 21:59:44
● 2026-04-23 02:11:20

○A157.240.214.12026-03-18 → 2026-04-15 · 12 obs

○ 2026-03-15 00:41:24
● 2026-03-18 10:59:16
○ 2026-03-20 14:19:10
○ 2026-04-07 12:51:40
● 2026-04-07 23:59:04
○ 2026-04-08 15:48:38
● 2026-04-08 16:18:58
○ 2026-04-08 19:34:04
○ 2026-04-14 01:21:44
● 2026-04-15 07:45:12
○ 2026-04-16 00:07:42
○ 2026-04-23 02:11:20

○A157.240.241.172026-03-14 → 2026-03-14 · 3 obs

● 2026-03-14 21:59:44
○ 2026-03-15 00:41:24
○ 2026-04-23 02:11:20

○A163.70.151.232026-03-15 → 2026-04-14 · 27 obs

○ 2026-03-14 21:59:44
● 2026-03-15 00:41:24
○ 2026-03-18 10:59:16
○ 2026-03-20 14:19:10
● 2026-03-20 23:09:00
● 2026-03-23 23:00:48
○ 2026-03-25 10:07:04
● 2026-03-26 07:52:42
○ 2026-03-27 01:49:04
○ 2026-03-31 02:32:08
● 2026-04-01 09:17:06
○ 2026-04-03 04:08:06
● 2026-04-03 11:58:46
○ 2026-04-03 22:29:48
● 2026-04-04 06:32:00
● 2026-04-04 16:48:36
○ 2026-04-04 17:55:28
● 2026-04-05 03:19:22
○ 2026-04-05 06:06:08
● 2026-04-05 20:23:42
● 2026-04-07 12:51:40
○ 2026-04-07 23:59:04
○ 2026-04-10 21:31:40
● 2026-04-11 20:05:36
● 2026-04-14 01:21:44
○ 2026-04-15 07:45:12
○ 2026-04-23 02:11:20

●A2a03:2880:f003:c07:face:b00c:0:22026-03-27 → 2026-04-23 · 10 obs

○ 2026-03-26 07:52:42
● 2026-03-27 01:49:04
● 2026-03-27 03:13:56
○ 2026-03-29 20:12:42
○ 2026-04-15 07:45:12
● 2026-04-16 00:07:42
● 2026-04-17 17:56:22
○ 2026-04-17 18:28:06
○ 2026-04-17 20:21:40
● 2026-04-23 02:11:20

○A2a03:2880:f012:1:face:b00c:0:12026-03-20 → 2026-04-17 · 26 obs

○ 2026-03-18 10:59:16
● 2026-03-20 14:19:10
○ 2026-03-20 23:09:00
○ 2026-03-27 03:13:56
● 2026-03-29 20:12:42
● 2026-03-31 02:32:08
○ 2026-04-01 09:17:06
● 2026-04-03 04:08:06
○ 2026-04-03 11:58:46
● 2026-04-03 22:29:48
○ 2026-04-04 06:32:00
○ 2026-04-04 16:48:36
● 2026-04-04 17:55:28
○ 2026-04-05 03:19:22
● 2026-04-05 06:06:08
○ 2026-04-05 20:23:42
○ 2026-04-07 23:59:04
● 2026-04-08 15:48:38
○ 2026-04-08 16:18:58
● 2026-04-08 19:34:04
● 2026-04-10 16:54:22
○ 2026-04-10 21:31:40
○ 2026-04-17 17:56:22
● 2026-04-17 18:28:06
● 2026-04-17 20:21:40
○ 2026-04-23 02:11:20

○A2a03:2880:f012:100:face:b00c:0:22026-03-14 → 2026-03-14 · 3 obs

● 2026-03-14 21:59:44
○ 2026-03-15 00:41:24
○ 2026-04-23 02:11:20

○A2a03:2880:f032:11:face:b00c:0:22026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 16:54:22
● 2026-04-10 21:31:40
○ 2026-04-11 20:05:36
○ 2026-04-23 02:11:20

○A2a03:2880:f058:100:face:b00c:0:22026-03-18 → 2026-04-15 · 12 obs

○A2a03:2880:f0a5:118:face:b00c:0:22026-03-15 → 2026-04-14 · 27 obs

○A2a03:2880:f380:8d:face:b00c:0:22026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-23 23:00:48
● 2026-03-25 10:07:04
○ 2026-03-26 07:52:42
○ 2026-04-23 02:11:20

●A31.13.66.42026-03-27 → 2026-04-23 · 10 obs

○A31.13.71.12026-03-20 → 2026-04-17 · 26 obs

○A31.13.73.182026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-10 16:54:22
● 2026-04-10 21:31:40
○ 2026-04-11 20:05:36
○ 2026-04-23 02:11:20

○A57.145.0.1412026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-23 23:00:48
● 2026-03-25 10:07:04
○ 2026-03-26 07:52:42
○ 2026-04-23 02:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
facebookpageclass.com	a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com	8 records

✅ Authoritative Response

Server:185.89.218.12

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 facebookpageclass.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.13.66.4`
AAAA	1	`2a03:2880:f003:c07:face:b00c:0:2`
NS	4	`d.ns.facebook.com, a.ns.facebook.com...`
TXT	1	`v=spf1 -all`
HTTPS	2	`{"priority":2,"target":"star.fallback.c1, {"priority":1,"target":".","alpn":["h2",`
SOA	1	`a.ns.facebook.com dns.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

Two IP numbers are pointed to by facebookpageclass.com: 2a03:2880:f003:c07:face:b00c:0:2 and 31.13.66.4.

other host names include facebook-bitcoins.us, facebook(0x706f726e).net, workforatlas.com, groups.fbworkmail.com and facbook.com; they share IP numbers with facebookpageclass.com.

Name Servers

facebookpageclass.com delegates to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

facebookpageclass.com at least partially shares name servers with other domains, for instance faccbook.de, facebook4business.com, facebookbusinessmarketing.com, facebokk.de and wwwfacebok.de.

Host names with two IP numbers: a.ns.facebook.com points to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12; b.ns.facebook.com points to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12; c.ns.facebook.com points to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12; d.ns.facebook.com points to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12.

facebookpageclass.com - robtex.com