faceecbook.com - dns.ninja

faceecbook.com

com

Same first word

Similar names

DNS History

22 records (6 active, 16 former)

NSa.ns.facebook.comb.ns.facebook.comc.ns.facebook.comd.ns.facebook.comA2a03:2880:f003:c07:face:b00c:0:231.13.66.4157.240.11.17157.240.214.1163.70.151.232a03:2880:f00d:1:face:b00c:0:12a03:2880:f00d:110:face:b00c:0:22a03:2880:f012:1:face:b00c:0:12a03:2880:f032:11:face:b00c:0:22a03:2880:f058:100:face:b00c:0:22a03:2880:f0a5:118:face:b00c:0:22a03:2880:f377:8d:face:b00c:0:22a03:2880:f380:8d:face:b00c:0:231.13.70.131.13.71.131.13.73.1857.144.238.14157.145.0.141
โ—NSa.ns.facebook.com2026-02-15 โ†’ 2026-06-04 ยท 2 obs
โ— 2026-02-15 04:34:10
โ— 2026-06-04 03:06:42
โ—NSb.ns.facebook.com2026-02-15 โ†’ 2026-06-04 ยท 2 obs
โ— 2026-02-15 04:34:10
โ— 2026-06-04 03:06:42
โ—NSc.ns.facebook.com2026-02-15 โ†’ 2026-06-04 ยท 2 obs
โ— 2026-02-15 04:34:10
โ— 2026-06-04 03:06:42
โ—NSd.ns.facebook.com2026-02-15 โ†’ 2026-06-04 ยท 2 obs
โ— 2026-02-15 04:34:10
โ— 2026-06-04 03:06:42
โ—‹A157.240.11.172026-04-17 โ†’ 2026-04-19 ยท 5 obs
โ—‹ 2026-04-17 20:21:40
โ— 2026-04-17 23:30:52
โ— 2026-04-19 10:45:50
โ—‹ 2026-04-21 17:08:08
โ—‹ 2026-06-04 03:06:42
โ—‹A157.240.214.12026-02-15 โ†’ 2026-06-03 ยท 37 obs
โ— 2026-02-15 04:34:10
โ— 2026-02-15 23:20:20
โ—‹ 2026-02-22 16:05:20
โ—‹ 2026-02-24 16:27:40
โ— 2026-02-25 05:55:58
โ—‹ 2026-02-26 18:29:18
โ—‹ 2026-03-09 21:04:22
โ— 2026-03-11 07:34:52
โ—‹ 2026-03-11 16:18:04
โ—‹ 2026-03-11 20:33:44
โ— 2026-03-12 07:04:16
โ— 2026-03-12 15:54:40
โ—‹ 2026-03-12 21:57:12
โ—‹ 2026-03-17 01:46:34
โ— 2026-03-17 19:53:34
โ— 2026-03-18 10:59:58
โ—‹ 2026-03-20 23:09:00
โ—‹ 2026-04-07 12:51:40
โ— 2026-04-07 23:59:04
โ—‹ 2026-04-08 15:48:38
โ— 2026-04-08 16:18:58
โ—‹ 2026-04-08 19:34:04
โ—‹ 2026-04-14 01:21:44
โ— 2026-04-15 07:45:12
โ—‹ 2026-04-16 00:07:48
โ—‹ 2026-05-13 09:39:54
โ— 2026-05-21 03:38:48
โ—‹ 2026-05-22 22:16:00
โ—‹ 2026-05-25 20:13:26
โ— 2026-05-27 14:28:24
โ— 2026-05-29 05:24:12
โ—‹ 2026-05-29 20:40:48
โ— 2026-05-30 15:43:38
โ—‹ 2026-06-01 10:50:16
โ— 2026-06-03 10:24:46
โ—‹ 2026-06-03 14:04:28
โ—‹ 2026-06-04 03:06:42
โ—‹A163.70.151.232026-02-24 โ†’ 2026-04-27 ยท 59 obs
โ—‹ 2026-02-23 20:26:38
โ— 2026-02-24 16:27:40
โ—‹ 2026-02-25 05:55:58
โ—‹ 2026-03-02 19:49:12
โ— 2026-03-02 22:12:22
โ—‹ 2026-03-04 19:30:08
โ—‹ 2026-03-04 22:16:56
โ— 2026-03-04 23:04:50
โ—‹ 2026-03-04 23:40:54
โ—‹ 2026-03-08 21:15:20
โ— 2026-03-09 20:00:44
โ— 2026-03-09 21:04:22
โ—‹ 2026-03-11 07:34:52
โ—‹ 2026-03-12 15:54:40
โ— 2026-03-12 21:57:12
โ— 2026-03-13 07:11:18
โ—‹ 2026-03-13 16:34:18
โ—‹ 2026-03-13 20:54:28
โ— 2026-03-13 21:49:02
โ— 2026-03-16 05:37:30
โ—‹ 2026-03-16 09:35:58
โ— 2026-03-16 14:19:30
โ— 2026-03-17 01:46:34
โ—‹ 2026-03-17 19:53:34
โ—‹ 2026-03-18 10:59:58
โ— 2026-03-20 23:09:00
โ— 2026-03-23 23:00:48
โ—‹ 2026-03-25 10:07:04
โ— 2026-03-26 07:52:42
โ—‹ 2026-03-27 01:48:46
โ—‹ 2026-03-31 02:32:08
โ— 2026-04-01 09:17:06
โ— 2026-04-01 13:32:18
โ—‹ 2026-04-03 04:08:06
โ— 2026-04-03 11:58:46
โ—‹ 2026-04-03 22:29:48
โ— 2026-04-04 06:32:00
โ— 2026-04-04 16:48:36
โ—‹ 2026-04-04 17:55:26
โ— 2026-04-05 03:19:22
โ—‹ 2026-04-05 06:06:08
โ— 2026-04-05 20:23:42
โ— 2026-04-07 12:51:40
โ—‹ 2026-04-07 23:59:04
โ—‹ 2026-04-10 21:31:40
โ— 2026-04-11 20:05:36
โ— 2026-04-14 01:21:44
โ—‹ 2026-04-15 07:45:12
โ—‹ 2026-04-19 10:45:50
โ— 2026-04-21 17:08:08
โ—‹ 2026-04-25 15:27:08
โ—‹ 2026-04-25 17:32:14
โ— 2026-04-25 19:13:44
โ—‹ 2026-04-25 19:56:58
โ—‹ 2026-04-26 09:11:54
โ— 2026-04-26 15:17:32
โ— 2026-04-27 19:58:20
โ—‹ 2026-05-12 00:23:22
โ—‹ 2026-06-04 03:06:42
โ—A2a03:2880:f003:c07:face:b00c:0:22026-02-22 โ†’ 2026-06-04 ยท 57 obs
โ—‹ 2026-02-15 23:20:20
โ— 2026-02-22 16:05:20
โ—‹ 2026-02-22 20:04:30
โ—‹ 2026-02-23 18:17:06
โ— 2026-02-23 20:26:38
โ—‹ 2026-02-24 16:27:40
โ—‹ 2026-02-25 05:55:58
โ— 2026-02-26 18:29:18
โ— 2026-02-26 22:38:38
โ—‹ 2026-02-27 17:31:14
โ—‹ 2026-02-28 16:24:24
โ— 2026-02-28 18:44:46
โ— 2026-03-02 19:49:12
โ—‹ 2026-03-02 22:12:22
โ—‹ 2026-03-04 19:30:08
โ— 2026-03-04 21:46:08
โ— 2026-03-04 22:16:56
โ—‹ 2026-03-04 23:04:50
โ— 2026-03-04 23:40:54
โ— 2026-03-08 21:15:20
โ—‹ 2026-03-09 20:00:44
โ—‹ 2026-03-11 07:34:52
โ— 2026-03-11 16:18:04
โ— 2026-03-11 20:33:44
โ—‹ 2026-03-12 07:04:16
โ—‹ 2026-03-13 07:11:18
โ— 2026-03-13 16:34:18
โ— 2026-03-13 20:54:28
โ—‹ 2026-03-13 21:49:02
โ—‹ 2026-03-16 05:37:30
โ— 2026-03-16 09:35:58
โ—‹ 2026-03-16 14:19:30
โ—‹ 2026-03-26 07:52:42
โ— 2026-03-27 01:48:46
โ— 2026-03-27 03:13:56
โ—‹ 2026-03-29 20:12:42
โ—‹ 2026-04-15 07:45:12
โ— 2026-04-16 00:07:48
โ— 2026-04-17 17:56:22
โ—‹ 2026-04-17 18:28:06
โ—‹ 2026-04-21 17:08:08
โ— 2026-04-25 15:27:08
โ— 2026-04-25 17:32:14
โ—‹ 2026-04-25 19:13:44
โ— 2026-04-25 19:56:58
โ—‹ 2026-04-26 09:11:54
โ—‹ 2026-05-21 03:38:48
โ— 2026-05-22 22:16:00
โ— 2026-05-25 20:13:26
โ—‹ 2026-05-27 14:28:24
โ—‹ 2026-05-29 05:24:12
โ— 2026-05-29 20:40:48
โ—‹ 2026-05-30 15:43:38
โ— 2026-06-01 10:50:16
โ—‹ 2026-06-03 10:24:46
โ— 2026-06-03 14:04:28
โ— 2026-06-04 03:06:42
โ—‹A2a03:2880:f00d:1:face:b00c:0:12026-04-26 โ†’ 2026-04-26 ยท 4 obs
โ—‹ 2026-04-25 19:56:58
โ— 2026-04-26 09:11:54
โ—‹ 2026-04-26 15:17:32
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f00d:110:face:b00c:0:22026-04-17 โ†’ 2026-04-19 ยท 5 obs
โ—‹ 2026-04-17 20:21:40
โ— 2026-04-17 23:30:52
โ— 2026-04-19 10:45:50
โ—‹ 2026-04-21 17:08:08
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f012:1:face:b00c:0:12026-02-22 โ†’ 2026-04-17 ยท 36 obs
โ—‹ 2026-02-22 16:05:20
โ— 2026-02-22 20:04:30
โ— 2026-02-23 18:17:06
โ—‹ 2026-02-23 20:26:38
โ—‹ 2026-02-26 22:38:38
โ— 2026-02-27 17:31:14
โ— 2026-02-28 16:24:24
โ—‹ 2026-02-28 18:44:46
โ—‹ 2026-03-02 22:12:22
โ— 2026-03-04 19:30:08
โ—‹ 2026-03-04 21:46:08
โ—‹ 2026-03-27 03:13:56
โ— 2026-03-29 20:12:42
โ— 2026-03-31 02:32:08
โ—‹ 2026-04-01 09:17:06
โ—‹ 2026-04-01 13:32:18
โ— 2026-04-03 04:08:06
โ—‹ 2026-04-03 11:58:46
โ— 2026-04-03 22:29:48
โ—‹ 2026-04-04 06:32:00
โ—‹ 2026-04-04 16:48:36
โ— 2026-04-04 17:55:26
โ—‹ 2026-04-05 03:19:22
โ— 2026-04-05 06:06:08
โ—‹ 2026-04-05 20:23:42
โ—‹ 2026-04-07 23:59:04
โ— 2026-04-08 15:48:38
โ—‹ 2026-04-08 16:18:58
โ— 2026-04-08 19:34:04
โ— 2026-04-10 16:54:22
โ—‹ 2026-04-10 21:31:40
โ—‹ 2026-04-17 17:56:22
โ— 2026-04-17 18:28:06
โ— 2026-04-17 20:21:40
โ—‹ 2026-04-17 23:30:52
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f032:11:face:b00c:0:22026-04-10 โ†’ 2026-04-10 ยท 4 obs
โ—‹ 2026-04-10 16:54:22
โ— 2026-04-10 21:31:40
โ—‹ 2026-04-11 20:05:36
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f058:100:face:b00c:0:22026-02-15 โ†’ 2026-06-03 ยท 37 obs
โ— 2026-02-15 04:34:10
โ— 2026-02-15 23:20:20
โ—‹ 2026-02-22 16:05:20
โ—‹ 2026-02-24 16:27:40
โ— 2026-02-25 05:55:58
โ—‹ 2026-02-26 18:29:18
โ—‹ 2026-03-09 21:04:22
โ— 2026-03-11 07:34:52
โ—‹ 2026-03-11 16:18:04
โ—‹ 2026-03-11 20:33:44
โ— 2026-03-12 07:04:16
โ— 2026-03-12 15:54:40
โ—‹ 2026-03-12 21:57:12
โ—‹ 2026-03-17 01:46:34
โ— 2026-03-17 19:53:34
โ— 2026-03-18 10:59:58
โ—‹ 2026-03-20 23:09:00
โ—‹ 2026-04-07 12:51:40
โ— 2026-04-07 23:59:04
โ—‹ 2026-04-08 15:48:38
โ— 2026-04-08 16:18:58
โ—‹ 2026-04-08 19:34:04
โ—‹ 2026-04-14 01:21:44
โ— 2026-04-15 07:45:12
โ—‹ 2026-04-16 00:07:48
โ—‹ 2026-05-13 09:39:54
โ— 2026-05-21 03:38:48
โ—‹ 2026-05-22 22:16:00
โ—‹ 2026-05-25 20:13:26
โ— 2026-05-27 14:28:24
โ— 2026-05-29 05:24:12
โ—‹ 2026-05-29 20:40:48
โ— 2026-05-30 15:43:38
โ—‹ 2026-06-01 10:50:16
โ— 2026-06-03 10:24:46
โ—‹ 2026-06-03 14:04:28
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f0a5:118:face:b00c:0:22026-02-24 โ†’ 2026-04-27 ยท 59 obs
โ—‹ 2026-02-23 20:26:38
โ— 2026-02-24 16:27:40
โ—‹ 2026-02-25 05:55:58
โ—‹ 2026-03-02 19:49:12
โ— 2026-03-02 22:12:22
โ—‹ 2026-03-04 19:30:08
โ—‹ 2026-03-04 22:16:56
โ— 2026-03-04 23:04:50
โ—‹ 2026-03-04 23:40:54
โ—‹ 2026-03-08 21:15:20
โ— 2026-03-09 20:00:44
โ— 2026-03-09 21:04:22
โ—‹ 2026-03-11 07:34:52
โ—‹ 2026-03-12 15:54:40
โ— 2026-03-12 21:57:12
โ— 2026-03-13 07:11:18
โ—‹ 2026-03-13 16:34:18
โ—‹ 2026-03-13 20:54:28
โ— 2026-03-13 21:49:02
โ— 2026-03-16 05:37:30
โ—‹ 2026-03-16 09:35:58
โ— 2026-03-16 14:19:30
โ— 2026-03-17 01:46:34
โ—‹ 2026-03-17 19:53:34
โ—‹ 2026-03-18 10:59:58
โ— 2026-03-20 23:09:00
โ— 2026-03-23 23:00:48
โ—‹ 2026-03-25 10:07:04
โ— 2026-03-26 07:52:42
โ—‹ 2026-03-27 01:48:46
โ—‹ 2026-03-31 02:32:08
โ— 2026-04-01 09:17:06
โ— 2026-04-01 13:32:18
โ—‹ 2026-04-03 04:08:06
โ— 2026-04-03 11:58:46
โ—‹ 2026-04-03 22:29:48
โ— 2026-04-04 06:32:00
โ— 2026-04-04 16:48:36
โ—‹ 2026-04-04 17:55:26
โ— 2026-04-05 03:19:22
โ—‹ 2026-04-05 06:06:08
โ— 2026-04-05 20:23:42
โ— 2026-04-07 12:51:40
โ—‹ 2026-04-07 23:59:04
โ—‹ 2026-04-10 21:31:40
โ— 2026-04-11 20:05:36
โ— 2026-04-14 01:21:44
โ—‹ 2026-04-15 07:45:12
โ—‹ 2026-04-19 10:45:50
โ— 2026-04-21 17:08:08
โ—‹ 2026-04-25 15:27:08
โ—‹ 2026-04-25 17:32:14
โ— 2026-04-25 19:13:44
โ—‹ 2026-04-25 19:56:58
โ—‹ 2026-04-26 09:11:54
โ— 2026-04-26 15:17:32
โ— 2026-04-27 19:58:20
โ—‹ 2026-05-12 00:23:22
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f377:8d:face:b00c:0:22026-05-12 โ†’ 2026-05-12 ยท 4 obs
โ—‹ 2026-04-27 19:58:20
โ— 2026-05-12 00:23:22
โ—‹ 2026-05-13 09:39:54
โ—‹ 2026-06-04 03:06:42
โ—‹A2a03:2880:f380:8d:face:b00c:0:22026-03-25 โ†’ 2026-05-13 ยท 7 obs
โ—‹ 2026-03-23 23:00:48
โ— 2026-03-25 10:07:04
โ—‹ 2026-03-26 07:52:42
โ—‹ 2026-05-12 00:23:22
โ— 2026-05-13 09:39:54
โ—‹ 2026-05-21 03:38:48
โ—‹ 2026-06-04 03:06:42
โ—A31.13.66.42026-02-22 โ†’ 2026-06-04 ยท 57 obs
โ—‹ 2026-02-15 23:20:20
โ— 2026-02-22 16:05:20
โ—‹ 2026-02-22 20:04:30
โ—‹ 2026-02-23 18:17:06
โ— 2026-02-23 20:26:38
โ—‹ 2026-02-24 16:27:40
โ—‹ 2026-02-25 05:55:58
โ— 2026-02-26 18:29:18
โ— 2026-02-26 22:38:38
โ—‹ 2026-02-27 17:31:14
โ—‹ 2026-02-28 16:24:24
โ— 2026-02-28 18:44:46
โ— 2026-03-02 19:49:12
โ—‹ 2026-03-02 22:12:22
โ—‹ 2026-03-04 19:30:08
โ— 2026-03-04 21:46:08
โ— 2026-03-04 22:16:56
โ—‹ 2026-03-04 23:04:50
โ— 2026-03-04 23:40:54
โ— 2026-03-08 21:15:20
โ—‹ 2026-03-09 20:00:44
โ—‹ 2026-03-11 07:34:52
โ— 2026-03-11 16:18:04
โ— 2026-03-11 20:33:44
โ—‹ 2026-03-12 07:04:16
โ—‹ 2026-03-13 07:11:18
โ— 2026-03-13 16:34:18
โ— 2026-03-13 20:54:28
โ—‹ 2026-03-13 21:49:02
โ—‹ 2026-03-16 05:37:30
โ— 2026-03-16 09:35:58
โ—‹ 2026-03-16 14:19:30
โ—‹ 2026-03-26 07:52:42
โ— 2026-03-27 01:48:46
โ— 2026-03-27 03:13:56
โ—‹ 2026-03-29 20:12:42
โ—‹ 2026-04-15 07:45:12
โ— 2026-04-16 00:07:48
โ— 2026-04-17 17:56:22
โ—‹ 2026-04-17 18:28:06
โ—‹ 2026-04-21 17:08:08
โ— 2026-04-25 15:27:08
โ— 2026-04-25 17:32:14
โ—‹ 2026-04-25 19:13:44
โ— 2026-04-25 19:56:58
โ—‹ 2026-04-26 09:11:54
โ—‹ 2026-05-21 03:38:48
โ— 2026-05-22 22:16:00
โ— 2026-05-25 20:13:26
โ—‹ 2026-05-27 14:28:24
โ—‹ 2026-05-29 05:24:12
โ— 2026-05-29 20:40:48
โ—‹ 2026-05-30 15:43:38
โ— 2026-06-01 10:50:16
โ—‹ 2026-06-03 10:24:46
โ— 2026-06-03 14:04:28
โ— 2026-06-04 03:06:42
โ—‹A31.13.70.12026-04-26 โ†’ 2026-04-26 ยท 4 obs
โ—‹ 2026-04-25 19:56:58
โ— 2026-04-26 09:11:54
โ—‹ 2026-04-26 15:17:32
โ—‹ 2026-06-04 03:06:42
โ—‹A31.13.71.12026-02-22 โ†’ 2026-04-17 ยท 36 obs
โ—‹ 2026-02-22 16:05:20
โ— 2026-02-22 20:04:30
โ— 2026-02-23 18:17:06
โ—‹ 2026-02-23 20:26:38
โ—‹ 2026-02-26 22:38:38
โ— 2026-02-27 17:31:14
โ— 2026-02-28 16:24:24
โ—‹ 2026-02-28 18:44:46
โ—‹ 2026-03-02 22:12:22
โ— 2026-03-04 19:30:08
โ—‹ 2026-03-04 21:46:08
โ—‹ 2026-03-27 03:13:56
โ— 2026-03-29 20:12:42
โ— 2026-03-31 02:32:08
โ—‹ 2026-04-01 09:17:06
โ—‹ 2026-04-01 13:32:18
โ— 2026-04-03 04:08:06
โ—‹ 2026-04-03 11:58:46
โ— 2026-04-03 22:29:48
โ—‹ 2026-04-04 06:32:00
โ—‹ 2026-04-04 16:48:36
โ— 2026-04-04 17:55:26
โ—‹ 2026-04-05 03:19:22
โ— 2026-04-05 06:06:08
โ—‹ 2026-04-05 20:23:42
โ—‹ 2026-04-07 23:59:04
โ— 2026-04-08 15:48:38
โ—‹ 2026-04-08 16:18:58
โ— 2026-04-08 19:34:04
โ— 2026-04-10 16:54:22
โ—‹ 2026-04-10 21:31:40
โ—‹ 2026-04-17 17:56:22
โ— 2026-04-17 18:28:06
โ— 2026-04-17 20:21:40
โ—‹ 2026-04-17 23:30:52
โ—‹ 2026-06-04 03:06:42
โ—‹A31.13.73.182026-04-10 โ†’ 2026-04-10 ยท 4 obs
โ—‹ 2026-04-10 16:54:22
โ— 2026-04-10 21:31:40
โ—‹ 2026-04-11 20:05:36
โ—‹ 2026-06-04 03:06:42
โ—‹A57.144.238.1412026-05-12 โ†’ 2026-05-12 ยท 4 obs
โ—‹ 2026-04-27 19:58:20
โ— 2026-05-12 00:23:22
โ—‹ 2026-05-13 09:39:54
โ—‹ 2026-06-04 03:06:42
โ—‹A57.145.0.1412026-03-25 โ†’ 2026-05-13 ยท 7 obs
โ—‹ 2026-03-23 23:00:48
โ— 2026-03-25 10:07:04
โ—‹ 2026-03-26 07:52:42
โ—‹ 2026-05-12 00:23:22
โ— 2026-05-13 09:39:54
โ—‹ 2026-05-21 03:38:48
โ—‹ 2026-06-04 03:06:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
faceecbook.coma.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com8 records

โœ… 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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for faceecbook.com (unsigned zone)

โฑ๏ธ Timing

Total: 389ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A131.13.66.4
AAAA12a03:2880:f003:c07:face:b00c:0:2
NS4c.ns.facebook.com, b.ns.facebook.com...
TXT1v=spf1 -all
HTTPS2{"priority":1,"target":".","alpn":["h2",, {"priority":2,"target":"star.fallback.c1
SOA1a.ns.facebook.com dns.facebook.com

๐Ÿ“Œ Glue Records Collected

Total: 8

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

Analysis

IP Addresses

faceecbook.com points to two IP numbers: 31.13.66.4 and 2a03:2880:f003:c07:face:b00c:0:2.

acheter-followers-instagram.com, facebookdeveloper.com, instagram.sv and two other host names share IP numbers with faceecbook.com.

Name Servers

DNS for faceecbook.com is handled by 4 name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

faceecbook.com shares at least some of its name servers with other domains, including muchmoreviews.com, facebookconnectmobile.net, 93.13.31.in-addr.arpa and two others.

The host names a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com each resolve to two IP addresses: a.ns.facebook.com resolves to 129.134.30.12 and 2a03:2880:f0fc:c:face:b00c:0:35; b.ns.facebook.com resolves to 129.134.31.12 and 2a03:2880:f0fd:c:face:b00c:0:35; c.ns.facebook.com resolves to 185.89.218.12 and 2a03:2880:f1fc:c:face:b00c:0:35; d.ns.facebook.com resolves to 185.89.219.12 and 2a03:2880:f1fd:c:face:b00c:0:35.