`facebookgraph.cn`

DNSSEC	⚠️ Not signed
A	66.220.158.11^{🇺🇸 Facebook66.220.152.0/21 , 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 a ~all`
SOA	`a.ns.facebook.com`dns@facebook.com serial=4207849484

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034546407

Same first word

facebookgraph.de

facebookgraph.es

facebookgraph.org

facebookgraph.cn

facebookgraph.com

facebookgraph.co.uk

DNS History

15 records (5 active, 10 former)

●NSa.ns.facebook.com2026-02-27 → 2026-03-18 · 3 obs

○ 2017-01-04 00:11:36
● 2026-02-27 14:39:48
● 2026-03-18 14:41:22

●NSb.ns.facebook.com2026-02-27 → 2026-03-18 · 3 obs

○ 2017-01-04 00:11:36
● 2026-02-27 14:39:48
● 2026-03-18 14:41:22

●NSc.ns.facebook.com2026-02-27 → 2026-03-18 · 3 obs

○ 2017-01-04 00:11:36
● 2026-02-27 14:39:48
● 2026-03-18 14:41:22

●NSd.ns.facebook.com2026-02-27 → 2026-03-18 · 3 obs

○ 2017-01-04 00:11:36
● 2026-02-27 14:39:48
● 2026-03-18 14:41:22

○NSns1.lovellsnames.org2015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○NSns2.lovellsnames.org2015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○NSns3.lovellsnames.org2015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○NSns4.lovellsnames.org2015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○A66.220.149.112015-06-23 → 2026-03-13 · 7 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-08 16:26:48
● 2026-03-13 22:23:16
○ 2026-03-15 00:43:50
○ 2026-03-18 14:41:22

●A66.220.158.112015-06-23 → 2026-03-18 · 9 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-02 15:43:24
● 2026-03-08 16:26:48
○ 2026-03-13 22:23:16
○ 2026-03-18 10:07:02
● 2026-03-18 14:41:20
● 2026-03-18 14:41:22

○A69.171.224.112015-06-23 → 2026-03-18 · 10 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-02-28 16:26:42
● 2026-03-02 15:43:24
○ 2026-03-08 16:26:48
○ 2026-03-15 00:43:50
● 2026-03-18 10:07:02
○ 2026-03-18 14:41:20
○ 2026-03-18 14:41:22

○A69.171.229.112015-06-23 → 2026-03-15 · 7 obs

● 2015-06-23 02:37:00
● 2026-02-28 16:26:42
○ 2026-03-02 15:43:24
○ 2026-03-13 22:23:16
● 2026-03-15 00:43:50
○ 2026-03-18 10:07:02
○ 2026-03-18 14:41:22

○A69.171.242.112015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○A69.63.176.1402015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

○A69.63.178.112015-06-23 → 2017-01-04 · 4 obs

● 2015-06-23 02:37:00
● 2017-01-04 00:11:36
○ 2026-02-27 14:39:48
○ 2026-03-18 14:41:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
facebookgraph.cn	a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com	-

✅ Authoritative Response

Server: 185.89.219.12

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 facebookgraph.cn (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.220.149.11`
NS	4	`a.ns.facebook.com, d.ns.facebook.com...`
TXT	1	`v=spf1 a ~all`
SOA	1	`a.ns.facebook.com dns.facebook.com`

Analysis

IP Addresses

facebookgraph.cn points to a single IP number: 66.220.158.11.

Other host names, for instance facebookplatform.fr, facebook.cz, facebook.sr, facebooknetwork.de and facebook.com.do share IP numbers with facebookgraph.cn.

Name Servers

facebookgraph.cn is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

facebookgraph.cn shares name servers with other domains at least partially, for instance 237.171.69.in-addr.arpa, fbinthecommunity.com, faceboo9k.de, facebookteams.com and 136.114.163.in-addr.arpa.

Host names with two IP numbers:

a.ns.facebook.com resolves to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12.

b.ns.facebook.com resolves to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12.

c.ns.facebook.com resolves to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12.

d.ns.facebook.com resolves to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12.

facebookgraph.cn - robtex.com