dotfacebook.com - robtex.com
dotfacebook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:2880:f012:1:face:b00c:0:1🇺🇸 Facebook2a03:2880:f012::/48 , Inc. | ||||||
| PTR | edge-star6-shv-01-lga3.facebook.com | ||||||
| A | 31.13.71.1🇺🇸 Facebook31.13.71.0/24 , 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.comdns@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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
dotfacebook.com |
DNS History
14 records (6 active, 8 former)
●NSa.ns.facebook.com2026-02-24 → 2026-03-22 · 2 obs
● 2026-02-24 15:52:52
● 2026-03-22 13:25:20
● 2026-03-22 13:25:20
●NSb.ns.facebook.com2026-02-24 → 2026-03-22 · 2 obs
● 2026-02-24 15:52:52
● 2026-03-22 13:25:20
● 2026-03-22 13:25:20
●NSc.ns.facebook.com2026-02-24 → 2026-03-22 · 2 obs
● 2026-02-24 15:52:52
● 2026-03-22 13:25:20
● 2026-03-22 13:25:20
●NSd.ns.facebook.com2026-02-24 → 2026-03-22 · 2 obs
● 2026-02-24 15:52:52
● 2026-03-22 13:25:20
● 2026-03-22 13:25:20
○A157.240.214.12026-03-11 → 2026-03-18 · 12 obs
○ 2026-03-09 21:04:08
● 2026-03-11 07:34:40
○ 2026-03-11 16:17:28
○ 2026-03-11 20:32:50
● 2026-03-12 07:03:40
● 2026-03-12 15:54:04
○ 2026-03-12 20:22:08
○ 2026-03-17 00:42:20
● 2026-03-18 07:51:10
● 2026-03-18 10:59:26
○ 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
● 2026-03-11 07:34:40
○ 2026-03-11 16:17:28
○ 2026-03-11 20:32:50
● 2026-03-12 07:03:40
● 2026-03-12 15:54:04
○ 2026-03-12 20:22:08
○ 2026-03-17 00:42:20
● 2026-03-18 07:51:10
● 2026-03-18 10:59:26
○ 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
○A163.70.151.232026-03-02 → 2026-03-20 · 23 obs
○ 2026-03-02 19:49:06
● 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
○ 2026-03-04 22:16:38
● 2026-03-04 23:04:36
○ 2026-03-04 23:40:38
○ 2026-03-08 20:43:10
● 2026-03-09 20:00:48
● 2026-03-09 21:04:08
○ 2026-03-11 07:34:40
○ 2026-03-12 20:22:08
● 2026-03-12 21:56:16
● 2026-03-13 11:21:44
○ 2026-03-13 16:33:38
○ 2026-03-13 20:53:42
● 2026-03-13 22:43:00
● 2026-03-15 21:55:54
○ 2026-03-16 09:35:16
● 2026-03-17 00:42:20
○ 2026-03-18 07:51:10
○ 2026-03-18 10:59:26
● 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
● 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
○ 2026-03-04 22:16:38
● 2026-03-04 23:04:36
○ 2026-03-04 23:40:38
○ 2026-03-08 20:43:10
● 2026-03-09 20:00:48
● 2026-03-09 21:04:08
○ 2026-03-11 07:34:40
○ 2026-03-12 20:22:08
● 2026-03-12 21:56:16
● 2026-03-13 11:21:44
○ 2026-03-13 16:33:38
○ 2026-03-13 20:53:42
● 2026-03-13 22:43:00
● 2026-03-15 21:55:54
○ 2026-03-16 09:35:16
● 2026-03-17 00:42:20
○ 2026-03-18 07:51:10
○ 2026-03-18 10:59:26
● 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
○A2a03:2880:f003:c07:face:b00c:0:22026-02-26 → 2026-03-16 · 33 obs
○ 2026-02-24 15:52:52
● 2026-02-26 18:29:10
● 2026-02-26 22:24:22
○ 2026-02-27 17:31:28
○ 2026-02-28 16:24:40
● 2026-02-28 18:44:30
● 2026-03-02 19:49:06
○ 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
● 2026-03-04 21:45:56
● 2026-03-04 22:16:38
○ 2026-03-04 23:04:36
● 2026-03-04 23:40:38
● 2026-03-06 05:00:46
○ 2026-03-07 22:37:30
● 2026-03-08 16:24:24
● 2026-03-08 20:43:10
○ 2026-03-09 20:00:48
○ 2026-03-11 07:34:40
● 2026-03-11 16:17:28
● 2026-03-11 20:32:50
○ 2026-03-12 07:03:40
○ 2026-03-12 15:54:04
● 2026-03-12 20:22:08
○ 2026-03-12 21:56:16
○ 2026-03-13 11:21:44
● 2026-03-13 16:33:38
● 2026-03-13 20:53:42
○ 2026-03-13 22:43:00
○ 2026-03-15 21:55:54
● 2026-03-16 09:35:16
○ 2026-03-17 00:42:20
○ 2026-03-22 13:25:20
● 2026-02-26 18:29:10
● 2026-02-26 22:24:22
○ 2026-02-27 17:31:28
○ 2026-02-28 16:24:40
● 2026-02-28 18:44:30
● 2026-03-02 19:49:06
○ 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
● 2026-03-04 21:45:56
● 2026-03-04 22:16:38
○ 2026-03-04 23:04:36
● 2026-03-04 23:40:38
● 2026-03-06 05:00:46
○ 2026-03-07 22:37:30
● 2026-03-08 16:24:24
● 2026-03-08 20:43:10
○ 2026-03-09 20:00:48
○ 2026-03-11 07:34:40
● 2026-03-11 16:17:28
● 2026-03-11 20:32:50
○ 2026-03-12 07:03:40
○ 2026-03-12 15:54:04
● 2026-03-12 20:22:08
○ 2026-03-12 21:56:16
○ 2026-03-13 11:21:44
● 2026-03-13 16:33:38
● 2026-03-13 20:53:42
○ 2026-03-13 22:43:00
○ 2026-03-15 21:55:54
● 2026-03-16 09:35:16
○ 2026-03-17 00:42:20
○ 2026-03-22 13:25:20
●A2a03:2880:f012:1:face:b00c:0:12026-02-27 → 2026-03-22 · 9 obs
○ 2026-02-26 22:24:22
● 2026-02-27 17:31:28
● 2026-02-28 16:24:40
○ 2026-02-28 18:44:30
○ 2026-03-02 22:12:00
● 2026-03-04 19:30:34
○ 2026-03-04 21:45:56
○ 2026-03-20 23:09:48
● 2026-03-22 13:25:20
● 2026-02-27 17:31:28
● 2026-02-28 16:24:40
○ 2026-02-28 18:44:30
○ 2026-03-02 22:12:00
● 2026-03-04 19:30:34
○ 2026-03-04 21:45:56
○ 2026-03-20 23:09:48
● 2026-03-22 13:25:20
○A2a03:2880:f058:100:face:b00c:0:22026-03-11 → 2026-03-18 · 12 obs
○ 2026-03-09 21:04:08
● 2026-03-11 07:34:40
○ 2026-03-11 16:17:28
○ 2026-03-11 20:32:50
● 2026-03-12 07:03:40
● 2026-03-12 15:54:04
○ 2026-03-12 20:22:08
○ 2026-03-17 00:42:20
● 2026-03-18 07:51:10
● 2026-03-18 10:59:26
○ 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
● 2026-03-11 07:34:40
○ 2026-03-11 16:17:28
○ 2026-03-11 20:32:50
● 2026-03-12 07:03:40
● 2026-03-12 15:54:04
○ 2026-03-12 20:22:08
○ 2026-03-17 00:42:20
● 2026-03-18 07:51:10
● 2026-03-18 10:59:26
○ 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
○A2a03:2880:f0a5:118:face:b00c:0:22026-03-02 → 2026-03-20 · 23 obs
○ 2026-03-02 19:49:06
● 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
○ 2026-03-04 22:16:38
● 2026-03-04 23:04:36
○ 2026-03-04 23:40:38
○ 2026-03-08 20:43:10
● 2026-03-09 20:00:48
● 2026-03-09 21:04:08
○ 2026-03-11 07:34:40
○ 2026-03-12 20:22:08
● 2026-03-12 21:56:16
● 2026-03-13 11:21:44
○ 2026-03-13 16:33:38
○ 2026-03-13 20:53:42
● 2026-03-13 22:43:00
● 2026-03-15 21:55:54
○ 2026-03-16 09:35:16
● 2026-03-17 00:42:20
○ 2026-03-18 07:51:10
○ 2026-03-18 10:59:26
● 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
● 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
○ 2026-03-04 22:16:38
● 2026-03-04 23:04:36
○ 2026-03-04 23:40:38
○ 2026-03-08 20:43:10
● 2026-03-09 20:00:48
● 2026-03-09 21:04:08
○ 2026-03-11 07:34:40
○ 2026-03-12 20:22:08
● 2026-03-12 21:56:16
● 2026-03-13 11:21:44
○ 2026-03-13 16:33:38
○ 2026-03-13 20:53:42
● 2026-03-13 22:43:00
● 2026-03-15 21:55:54
○ 2026-03-16 09:35:16
● 2026-03-17 00:42:20
○ 2026-03-18 07:51:10
○ 2026-03-18 10:59:26
● 2026-03-20 23:09:48
○ 2026-03-22 13:25:20
○A2a03:2880:f380:8d:face:b00c:0:22026-02-24 → 2026-03-07 · 6 obs
● 2026-02-24 15:52:52
○ 2026-02-26 18:29:10
○ 2026-03-06 05:00:46
● 2026-03-07 22:37:30
○ 2026-03-08 16:24:24
○ 2026-03-22 13:25:20
○ 2026-02-26 18:29:10
○ 2026-03-06 05:00:46
● 2026-03-07 22:37:30
○ 2026-03-08 16:24:24
○ 2026-03-22 13:25:20
○A31.13.66.42026-02-26 → 2026-03-16 · 33 obs
○ 2026-02-24 15:52:52
● 2026-02-26 18:29:10
● 2026-02-26 22:24:22
○ 2026-02-27 17:31:28
○ 2026-02-28 16:24:40
● 2026-02-28 18:44:30
● 2026-03-02 19:49:06
○ 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
● 2026-03-04 21:45:56
● 2026-03-04 22:16:38
○ 2026-03-04 23:04:36
● 2026-03-04 23:40:38
● 2026-03-06 05:00:46
○ 2026-03-07 22:37:30
● 2026-03-08 16:24:24
● 2026-03-08 20:43:10
○ 2026-03-09 20:00:48
○ 2026-03-11 07:34:40
● 2026-03-11 16:17:28
● 2026-03-11 20:32:50
○ 2026-03-12 07:03:40
○ 2026-03-12 15:54:04
● 2026-03-12 20:22:08
○ 2026-03-12 21:56:16
○ 2026-03-13 11:21:44
● 2026-03-13 16:33:38
● 2026-03-13 20:53:42
○ 2026-03-13 22:43:00
○ 2026-03-15 21:55:54
● 2026-03-16 09:35:16
○ 2026-03-17 00:42:20
○ 2026-03-22 13:25:20
● 2026-02-26 18:29:10
● 2026-02-26 22:24:22
○ 2026-02-27 17:31:28
○ 2026-02-28 16:24:40
● 2026-02-28 18:44:30
● 2026-03-02 19:49:06
○ 2026-03-02 22:12:00
○ 2026-03-04 19:30:34
● 2026-03-04 21:45:56
● 2026-03-04 22:16:38
○ 2026-03-04 23:04:36
● 2026-03-04 23:40:38
● 2026-03-06 05:00:46
○ 2026-03-07 22:37:30
● 2026-03-08 16:24:24
● 2026-03-08 20:43:10
○ 2026-03-09 20:00:48
○ 2026-03-11 07:34:40
● 2026-03-11 16:17:28
● 2026-03-11 20:32:50
○ 2026-03-12 07:03:40
○ 2026-03-12 15:54:04
● 2026-03-12 20:22:08
○ 2026-03-12 21:56:16
○ 2026-03-13 11:21:44
● 2026-03-13 16:33:38
● 2026-03-13 20:53:42
○ 2026-03-13 22:43:00
○ 2026-03-15 21:55:54
● 2026-03-16 09:35:16
○ 2026-03-17 00:42:20
○ 2026-03-22 13:25:20
●A31.13.71.12026-02-27 → 2026-03-22 · 9 obs
○ 2026-02-26 22:24:22
● 2026-02-27 17:31:28
● 2026-02-28 16:24:40
○ 2026-02-28 18:44:30
○ 2026-03-02 22:12:00
● 2026-03-04 19:30:34
○ 2026-03-04 21:45:56
○ 2026-03-20 23:09:48
● 2026-03-22 13:25:20
● 2026-02-27 17:31:28
● 2026-02-28 16:24:40
○ 2026-02-28 18:44:30
○ 2026-03-02 22:12:00
● 2026-03-04 19:30:34
○ 2026-03-04 21:45:56
○ 2026-03-20 23:09:48
● 2026-03-22 13:25:20
○A57.145.0.1412026-02-24 → 2026-03-07 · 6 obs
● 2026-02-24 15:52:52
○ 2026-02-26 18:29:10
○ 2026-03-06 05:00:46
● 2026-03-07 22:37:30
○ 2026-03-08 16:24:24
○ 2026-03-22 13:25:20
○ 2026-02-26 18:29:10
○ 2026-03-06 05:00:46
● 2026-03-07 22:37:30
○ 2026-03-08 16:24:24
○ 2026-03-22 13:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| dotfacebook.com | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | 8 records |
✅ 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 dotfacebook.com (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.13.71.1 |
| AAAA | 1 | 2a03:2880:f012:1:face:b00c:0:1 |
| NS | 4 | b.ns.facebook.com, d.ns.facebook.com... |
| TXT | 1 | v=spf1 -all |
| HTTPS | 2 | {"priority":1,"target":".","alpn":["h2",, {"priority":2,"target":"star.fallback.c1 |
| 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 dotfacebook.com: 2a03:2880:f012:1:face:b00c:0:1 and 31.13.71.1.
other host names include facebook.ee, inastagram.com, instagram.gy, apininstagram.com and edge-star6-shv-01-lga3.facebook.com; they share IP numbers with dotfacebook.com.
Name Servers
dotfacebook.com delegates to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
dotfacebook.com at least partially shares name servers with other domains, for instance facebookconnecttalk.com, p30it.com, facevbooik.com, 88.13.31.in-addr.arpa and fecavook.com.
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.