a.bigfirm.com - robtex.com

a.bigfirm.com

bigfirm.com

DNSSEC⚠️ Not signed
A70.165.73.3πŸ‡ΊπŸ‡Έ CCINET70.165.64.0/20 NETBLK-HR-ON-HFC-CBS-70-165-64-0
NSns-751.awsdns-29.net ⭐
NSns-1326.awsdns-37.org ⚠️ Not in parent delegation
NSns-1660.awsdns-15.co.uk
NSns-402.awsdns-50.com
TXTMS=ms71775639
SOAns-751.awsdns-29.netawsdns-hostmaster@amazon.com serial=1

Same first word

Similar names

DNS History

31 records (31 active, 0 former)

20162017201820192020202120222023202420252026A10.10.10.110.10.10.1010.10.10.1110.10.10.1210.10.10.1310.10.10.1410.10.10.1510.10.10.1610.10.10.1710.10.10.1810.10.10.1910.10.10.210.10.10.2010.10.10.2110.10.10.2210.10.10.2310.10.10.2410.10.10.2510.10.10.2610.10.10.2710.10.10.2810.10.10.2910.10.10.310.10.10.3010.10.10.3110.10.10.410.10.10.510.10.10.610.10.10.710.10.10.810.10.10.9
●A10.10.10.12015-09-04 β†’ 2026-03-27 Β· 10 obs
● 2015-09-04 01:56:08
● 2015-09-08 00:46:12
β—‹ 2015-09-09 14:38:02
● 2015-09-10 23:25:12
● 2015-09-18 08:01:24
β—‹ 2015-09-19 08:35:04
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24
●A10.10.10.102015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-05 01:34:12
β—‹ 2015-09-06 13:15:34
● 2015-09-08 00:46:12
● 2015-09-16 10:47:20
β—‹ 2015-09-18 08:01:24
● 2015-09-19 08:35:04
● 2026-03-27 01:08:24
●A10.10.10.112015-09-04 β†’ 2026-03-27 Β· 10 obs
● 2015-09-04 01:56:08
● 2015-09-10 23:25:12
β—‹ 2015-09-12 11:17:32
● 2015-09-13 19:31:12
● 2015-09-16 10:47:20
β—‹ 2015-09-18 08:01:24
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.122015-09-04 β†’ 2026-03-27 Β· 7 obs
● 2015-09-04 01:56:08
β—‹ 2015-09-05 01:34:12
● 2015-09-06 13:15:34
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24
●A10.10.10.132015-09-04 β†’ 2026-03-27 Β· 11 obs
● 2015-09-04 01:56:08
● 2015-09-05 01:34:12
β—‹ 2015-09-06 13:15:34
● 2015-09-08 00:46:12
● 2015-09-10 23:25:12
β—‹ 2015-09-12 11:17:32
● 2015-09-13 19:31:12
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24
●A10.10.10.142015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-12 11:17:32
β—‹ 2015-09-13 19:31:12
● 2015-09-14 01:17:20
● 2015-09-14 23:11:38
β—‹ 2015-09-16 10:47:20
● 2015-09-18 08:01:24
● 2026-03-27 01:08:24
●A10.10.10.152015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.162015-09-04 β†’ 2026-03-27 Β· 12 obs
● 2015-09-04 01:56:08
● 2015-09-05 01:34:12
β—‹ 2015-09-06 13:15:34
● 2015-09-08 00:46:12
● 2015-09-10 23:25:12
β—‹ 2015-09-12 11:17:32
● 2015-09-13 19:31:12
β—‹ 2015-09-14 01:17:20
● 2015-09-14 08:01:56
β—‹ 2015-09-14 23:11:38
● 2015-09-16 10:47:20
● 2026-03-27 01:08:24
●A10.10.10.172015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-06 13:15:34
β—‹ 2015-09-08 00:46:12
● 2015-09-09 14:38:02
● 2015-09-13 19:31:12
β—‹ 2015-09-14 01:17:20
● 2015-09-14 08:01:56
● 2026-03-27 01:08:24
●A10.10.10.182015-09-04 β†’ 2026-03-27 Β· 7 obs
● 2015-09-04 01:56:08
β—‹ 2015-09-05 01:34:12
● 2015-09-06 13:15:34
● 2015-09-14 08:01:56
β—‹ 2015-09-14 23:11:38
● 2015-09-16 10:47:20
● 2026-03-27 01:08:24
●A10.10.10.192015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-09 14:38:02
β—‹ 2015-09-10 23:25:12
● 2015-09-12 11:17:32
● 2015-09-18 08:01:24
β—‹ 2015-09-19 08:35:04
● 2015-09-24 18:32:12
● 2026-03-27 01:08:24
●A10.10.10.22015-09-04 β†’ 2026-03-27 Β· 12 obs
● 2015-09-04 01:56:08
● 2015-09-08 00:46:12
β—‹ 2015-09-09 14:38:02
● 2015-09-10 23:25:12
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
β—‹ 2015-09-14 23:11:38
● 2015-09-16 10:47:20
● 2015-09-18 08:01:24
β—‹ 2015-09-19 08:35:04
● 2015-09-24 18:32:12
● 2026-03-27 01:08:24
●A10.10.10.202015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
● 2015-09-14 23:11:38
● 2026-03-27 01:08:24
●A10.10.10.212015-09-04 β†’ 2026-03-27 Β· 10 obs
● 2015-09-04 01:56:08
● 2015-09-10 23:25:12
β—‹ 2015-09-12 11:17:32
● 2015-09-13 19:31:12
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
● 2015-09-14 23:11:38
β—‹ 2015-09-16 10:47:20
● 2015-09-18 08:01:24
● 2026-03-27 01:08:24
●A10.10.10.222015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-12 11:17:32
β—‹ 2015-09-13 19:31:12
● 2015-09-14 01:17:20
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24
●A10.10.10.232015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-06 13:15:34
β—‹ 2015-09-08 00:46:12
● 2015-09-09 14:38:02
● 2026-03-27 01:08:24
●A10.10.10.242015-09-04 β†’ 2026-03-27 Β· 10 obs
● 2015-09-04 01:56:08
● 2015-09-09 14:38:02
β—‹ 2015-09-10 23:25:12
● 2015-09-12 11:17:32
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
● 2015-09-14 23:11:38
β—‹ 2015-09-16 10:47:20
● 2015-09-18 08:01:24
● 2026-03-27 01:08:24
●A10.10.10.252015-09-04 β†’ 2026-03-27 Β· 11 obs
● 2015-09-04 01:56:08
● 2015-09-06 13:15:34
β—‹ 2015-09-08 00:46:12
● 2015-09-09 14:38:02
● 2015-09-13 19:31:12
β—‹ 2015-09-14 01:17:20
● 2015-09-14 08:01:56
● 2015-09-16 10:47:20
β—‹ 2015-09-18 08:01:24
● 2015-09-19 08:35:04
● 2026-03-27 01:08:24
●A10.10.10.262015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-06 13:15:34
β—‹ 2015-09-08 00:46:12
● 2015-09-09 14:38:02
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24
●A10.10.10.272015-09-04 β†’ 2026-03-27 Β· 7 obs
● 2015-09-04 01:56:08
β—‹ 2015-09-05 01:34:12
● 2015-09-06 13:15:34
● 2015-09-14 23:11:38
β—‹ 2015-09-16 10:47:20
● 2015-09-18 08:01:24
● 2026-03-27 01:08:24
●A10.10.10.282015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-12 11:17:32
β—‹ 2015-09-13 19:31:12
● 2015-09-14 01:17:20
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.292015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-08 00:46:12
β—‹ 2015-09-09 14:38:02
● 2015-09-10 23:25:12
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.32015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-09 14:38:02
β—‹ 2015-09-10 23:25:12
● 2015-09-12 11:17:32
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
● 2015-09-14 23:11:38
● 2026-03-27 01:08:24
●A10.10.10.302015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-13 19:31:12
β—‹ 2015-09-14 01:17:20
● 2015-09-14 08:01:56
● 2026-03-27 01:08:24
●A10.10.10.312015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-14 01:17:20
β—‹ 2015-09-14 08:01:56
● 2015-09-14 23:11:38
● 2026-03-27 01:08:24
●A10.10.10.42015-09-04 β†’ 2026-03-27 Β· 12 obs
● 2015-09-04 01:56:08
β—‹ 2015-09-05 01:34:12
● 2015-09-06 13:15:34
● 2015-09-09 14:38:02
β—‹ 2015-09-10 23:25:12
● 2015-09-12 11:17:32
● 2015-09-16 10:47:20
β—‹ 2015-09-18 08:01:24
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.52015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-06 13:15:34
β—‹ 2015-09-08 00:46:12
● 2015-09-09 14:38:02
● 2015-09-16 10:47:20
β—‹ 2015-09-18 08:01:24
● 2015-09-19 08:35:04
● 2026-03-27 01:08:24
●A10.10.10.62015-09-04 β†’ 2026-03-27 Β· 13 obs
● 2015-09-04 01:56:08
● 2015-09-05 01:34:12
β—‹ 2015-09-06 13:15:34
● 2015-09-08 00:46:12
β—‹ 2015-09-09 14:38:02
● 2015-09-10 23:25:12
β—‹ 2015-09-12 11:17:32
β—‹ 2015-09-13 19:31:12
● 2015-09-14 01:17:20
● 2015-09-19 08:35:04
β—‹ 2015-09-24 18:32:12
● 2017-02-12 02:02:14
● 2026-03-27 01:08:24
●A10.10.10.72015-09-04 β†’ 2026-03-27 Β· 8 obs
● 2015-09-04 01:56:08
● 2015-09-12 11:17:32
β—‹ 2015-09-13 19:31:12
● 2015-09-14 01:17:20
● 2015-09-18 08:01:24
β—‹ 2015-09-19 08:35:04
● 2015-09-24 18:32:12
● 2026-03-27 01:08:24
●A10.10.10.82015-09-04 β†’ 2026-03-27 Β· 5 obs
● 2015-09-04 01:56:08
● 2015-09-14 08:01:56
β—‹ 2015-09-14 23:11:38
● 2015-09-16 10:47:20
● 2026-03-27 01:08:24
●A10.10.10.92015-09-04 β†’ 2026-03-27 Β· 14 obs
● 2015-09-04 01:56:08
β—‹ 2015-09-05 01:34:12
● 2015-09-06 13:15:34
● 2015-09-13 19:31:12
β—‹ 2015-09-14 01:17:20
● 2015-09-14 08:01:56
● 2015-09-14 23:11:38
β—‹ 2015-09-16 10:47:20
● 2015-09-18 08:01:24
β—‹ 2015-09-19 08:35:04
● 2015-09-24 18:32:12
β—‹ 2017-02-12 02:02:14
● 2017-05-25 08:04:48
● 2026-03-27 01:08:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bigfirm.comns-751.awsdns-29.net, ns-402.awsdns-50.com, ns-1660.awsdns-15.co.uk1 record

βœ… Authoritative Response

Server:205.251.193.146

NS records: ns-751.awsdns-29.net, ns-402.awsdns-50.com, ns-1660.awsdns-15.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigfirm.com (unsigned zone)

⏱️ Timing

Total: 619ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A3110.10.10.24, 10.10.10.29...

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-402.awsdns-50.com)

Analysis

IP Addresses

a.bigfirm.com points to 31 IP numbers: 10.10.10.1, 10.10.10.2, 10.10.10.3, 10.10.10.4, 10.10.10.5, 10.10.10.6, 10.10.10.7, 10.10.10.8, 10.10.10.9, 10.10.10.10, 10.10.10.11, 10.10.10.12, 10.10.10.13, 10.10.10.14, 10.10.10.15, 10.10.10.16, 10.10.10.17, 10.10.10.18, 10.10.10.19, 10.10.10.20, 10.10.10.21, 10.10.10.22, 10.10.10.23, 10.10.10.24, 10.10.10.25, 10.10.10.26, 10.10.10.27, 10.10.10.28, 10.10.10.29, 10.10.10.30 and 10.10.10.31.

other host names include lift-kits.co.cc, elbitukdrone.com, ua74635254.co.cc, tubesworldgly.co.cc and unbitter.co.cc; they share IP numbers with a.bigfirm.com.