couplingunion.com - dns.ninja

`couplingunion.com`

DNSSEC	⚠️ Not signed
NS	`ns-1241.awsdns-27.org` ⚠️ Not in zone NS records
		A	2600:9000:5304:d900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1241.awsdns-27.org`
		A	205.251.196.217^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1241.awsdns-27.org`
NS	`ns-1604.awsdns-08.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:4400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1604.awsdns-08.co.uk`
		A	205.251.198.68^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1604.awsdns-08.co.uk`
NS	`ns-481.awsdns-60.com` ⚠️ Not in zone NS records
		A	2600:9000:5301:e100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-481.awsdns-60.com`
		A	205.251.193.225^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-481.awsdns-60.com`
NS	`ns-945.awsdns-54.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:b100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-945.awsdns-54.net`
		A	205.251.195.177^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-945.awsdns-54.net`

`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=1784296707

Same first word

couplingunion.com

DNS History

100 records (4 active, 96 former)

○NSns-1224.awsdns-25.org2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:18
○ 2026-02-16 03:59:40
○ 2026-07-17 14:03:44

●NSns-1241.awsdns-27.org2026-02-16 → 2026-07-17 · 3 obs

○ 2017-09-28 14:01:18
● 2026-02-16 03:59:40
● 2026-07-17 14:03:44

●NSns-1604.awsdns-08.co.uk2026-02-16 → 2026-07-17 · 3 obs

○ 2017-09-28 14:01:18
● 2026-02-16 03:59:40
● 2026-07-17 14:03:44

○NSns-1758.awsdns-27.co.uk2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:18
○ 2026-02-16 03:59:40
○ 2026-07-17 14:03:44

○NSns-355.awsdns-44.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:18
○ 2026-02-16 03:59:40
○ 2026-07-17 14:03:44

●NSns-481.awsdns-60.com2026-02-16 → 2026-07-17 · 3 obs

○ 2017-09-28 14:01:18
● 2026-02-16 03:59:40
● 2026-07-17 14:03:44

○NSns-766.awsdns-31.net2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 14:01:18
○ 2026-02-16 03:59:40
○ 2026-07-17 14:03:44

●NSns-945.awsdns-54.net2026-02-16 → 2026-07-17 · 3 obs

○ 2017-09-28 14:01:18
● 2026-02-16 03:59:40
● 2026-07-17 14:03:44

○A108.138.103.482026-06-10 → 2026-07-16 · 59 obs

○ 2026-06-10 05:31:42
● 2026-06-10 16:52:36
● 2026-06-10 18:36:40
○ 2026-06-10 20:11:30
● 2026-06-10 22:22:24
● 2026-06-11 05:15:06
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● 2026-06-14 00:25:54
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● 2026-06-15 07:24:18
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● 2026-06-15 13:27:48
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● 2026-06-16 12:59:48
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● 2026-07-01 00:35:30
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● 2026-07-02 03:40:28
○ 2026-07-02 23:56:46
● 2026-07-04 12:10:40
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● 2026-07-07 12:45:44
○ 2026-07-08 04:21:38
● 2026-07-08 09:33:14
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● 2026-07-08 12:14:40
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● 2026-07-09 23:22:46
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● 2026-07-10 01:15:00
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● 2026-07-10 14:32:20
○ 2026-07-11 01:14:02
● 2026-07-11 11:03:26
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● 2026-07-13 07:13:42
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● 2026-07-13 23:29:56
○ 2026-07-14 01:47:38
● 2026-07-14 14:12:58
○ 2026-07-15 00:49:32
● 2026-07-15 01:24:44
○ 2026-07-15 06:43:06
● 2026-07-15 08:21:54
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● 2026-07-16 01:23:50
○ 2026-07-16 02:25:44
● 2026-07-16 05:48:30
○ 2026-07-16 11:01:08
● 2026-07-16 13:17:08
○ 2026-07-16 22:15:32
● 2026-07-16 23:54:10
○ 2026-07-17 12:11:30
○ 2026-07-17 14:03:44

○A108.138.103.822026-06-10 → 2026-07-16 · 59 obs

○A108.138.103.842026-06-10 → 2026-07-16 · 59 obs

○A108.138.103.862026-06-10 → 2026-07-16 · 59 obs

○A108.158.137.1032026-04-01 → 2026-07-14 · 11 obs

○ 2026-04-01 19:36:46
● 2026-04-01 22:34:40
● 2026-04-02 01:54:54
○ 2026-04-02 03:24:18
○ 2026-05-19 05:27:24
● 2026-05-19 06:29:18
● 2026-05-19 07:30:56
○ 2026-05-19 10:35:10
● 2026-07-14 08:37:32
○ 2026-07-14 12:18:48
○ 2026-07-17 14:03:44

○A108.158.137.1192026-04-01 → 2026-07-14 · 11 obs

○A108.158.137.522026-04-01 → 2026-07-14 · 11 obs

○A108.158.137.82026-04-01 → 2026-07-14 · 11 obs

○A13.227.207.152026-03-29 → 2026-06-08 · 17 obs

○ 2026-03-27 09:30:46
● 2026-03-29 08:06:06
○ 2026-03-31 03:55:24
○ 2026-03-31 06:31:42
● 2026-03-31 15:21:54
○ 2026-04-01 01:59:50
○ 2026-04-19 19:58:00
● 2026-04-21 10:40:28
○ 2026-04-21 13:26:04
○ 2026-05-03 17:52:16
● 2026-05-04 20:07:54
○ 2026-05-05 11:29:22
○ 2026-06-08 09:11:34
● 2026-06-08 10:10:56
● 2026-06-08 21:31:18
○ 2026-06-10 05:31:42
○ 2026-07-17 14:03:44

○A13.227.207.342026-03-29 → 2026-06-08 · 17 obs

○A13.227.207.622026-03-29 → 2026-06-08 · 17 obs

○A13.227.207.972026-03-29 → 2026-06-08 · 17 obs

○A13.249.126.1202026-02-16 → 2026-07-10 · 37 obs

○ 2026-02-16 10:26:44
● 2026-02-16 14:15:30
● 2026-02-17 03:30:22
○ 2026-02-17 17:22:12
○ 2026-02-21 20:44:24
● 2026-02-22 10:08:16
○ 2026-02-22 23:14:44
○ 2026-02-25 23:13:00
● 2026-02-26 13:55:36
○ 2026-02-27 15:20:08
○ 2026-03-12 01:38:00
● 2026-03-13 00:24:00
● 2026-03-14 08:01:52
○ 2026-03-14 19:14:34
○ 2026-03-20 12:04:50
● 2026-03-20 21:54:38
● 2026-03-21 03:30:38
○ 2026-03-21 09:43:30
● 2026-07-03 01:16:32
○ 2026-07-03 08:53:06
● 2026-07-03 13:36:26
○ 2026-07-03 15:59:40
● 2026-07-04 09:27:04
○ 2026-07-04 12:10:40
● 2026-07-05 10:32:50
○ 2026-07-07 12:45:44
● 2026-07-08 04:21:38
○ 2026-07-08 09:33:14
● 2026-07-08 10:15:52
○ 2026-07-08 12:14:40
● 2026-07-08 12:55:08
○ 2026-07-08 13:44:10
● 2026-07-09 17:30:42
○ 2026-07-09 20:35:06
● 2026-07-10 09:06:32
○ 2026-07-10 12:54:52
○ 2026-07-17 14:03:44

○A13.249.126.192026-02-16 → 2026-07-10 · 37 obs

○A13.249.126.732026-02-16 → 2026-07-10 · 37 obs

○A13.249.126.872026-02-16 → 2026-07-10 · 37 obs

○A13.33.45.602026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 04:12:30
● 2026-05-27 09:53:00
○ 2026-05-27 11:25:38
○ 2026-07-17 14:03:44

○A13.33.45.852026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 04:12:30
● 2026-05-27 09:53:00
○ 2026-05-27 11:25:38
○ 2026-07-17 14:03:44

○A13.33.45.92026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 04:12:30
● 2026-05-27 09:53:00
○ 2026-05-27 11:25:38
○ 2026-07-17 14:03:44

○A13.33.45.932026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 04:12:30
● 2026-05-27 09:53:00
○ 2026-05-27 11:25:38
○ 2026-07-17 14:03:44

○A13.35.107.1002026-07-13 → 2026-07-17 · 14 obs

○ 2026-07-11 11:03:26
● 2026-07-13 06:43:04
○ 2026-07-13 07:13:42
● 2026-07-14 05:13:00
○ 2026-07-14 07:16:06
● 2026-07-14 13:38:30
○ 2026-07-14 14:12:58
● 2026-07-16 03:20:52
○ 2026-07-16 05:48:30
● 2026-07-16 11:01:08
○ 2026-07-16 12:06:04
● 2026-07-17 12:11:30
○ 2026-07-17 13:29:30
○ 2026-07-17 14:03:44

○A13.35.107.342026-07-13 → 2026-07-17 · 14 obs

○A13.35.107.902026-07-13 → 2026-07-17 · 14 obs

○A13.35.107.992026-07-13 → 2026-07-17 · 14 obs

○A18.160.225.122026-05-19 → 2026-06-08 · 19 obs

○ 2026-05-19 07:30:56
● 2026-05-19 10:35:10
○ 2026-05-19 13:17:26
● 2026-05-19 17:48:38
● 2026-05-26 02:07:58
○ 2026-05-26 19:22:26
● 2026-05-27 03:20:04
● 2026-05-29 01:50:38
○ 2026-05-29 19:52:06
● 2026-05-30 10:41:24
● 2026-05-31 00:28:02
○ 2026-05-31 10:37:30
○ 2026-05-31 22:22:22
● 2026-06-01 20:22:34
● 2026-06-07 22:52:12
○ 2026-06-08 02:56:22
● 2026-06-08 03:58:48
○ 2026-06-08 06:26:50
○ 2026-07-17 14:03:44

○A18.160.225.1232026-05-19 → 2026-06-08 · 19 obs

○A18.160.225.52026-05-19 → 2026-06-08 · 19 obs

○A18.160.225.832026-05-19 → 2026-06-08 · 19 obs

○A18.164.144.1022026-05-28 → 2026-06-04 · 17 obs

○ 2026-05-27 11:25:38
● 2026-05-28 08:49:14
○ 2026-05-28 10:29:38
○ 2026-05-29 10:53:32
● 2026-05-29 18:25:22
○ 2026-05-29 19:52:06
○ 2026-06-02 00:17:48
● 2026-06-02 04:28:02
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○ 2026-06-02 11:42:30
● 2026-06-02 15:36:06
○ 2026-06-02 17:21:20
○ 2026-06-04 04:16:20
● 2026-06-04 08:02:58
● 2026-06-04 10:08:54
○ 2026-06-04 10:51:20
○ 2026-07-17 14:03:44

○A18.164.144.662026-05-28 → 2026-06-04 · 17 obs

○A18.164.144.742026-05-28 → 2026-06-04 · 17 obs

○A18.164.144.972026-05-28 → 2026-06-04 · 17 obs

○A18.164.77.1002026-03-31 → 2026-04-04 · 9 obs

○ 2026-03-31 03:55:24
● 2026-03-31 06:31:42
○ 2026-03-31 15:21:54
● 2026-04-01 01:59:50
○ 2026-04-01 19:36:46
○ 2026-04-03 23:39:18
● 2026-04-04 06:45:54
○ 2026-04-05 03:11:32
○ 2026-07-17 14:03:44

○A18.164.77.792026-03-31 → 2026-04-04 · 9 obs

○A18.164.77.852026-03-31 → 2026-04-04 · 9 obs

○A18.164.77.892026-03-31 → 2026-04-04 · 9 obs

○A18.164.78.1172026-06-18 → 2026-06-30 · 28 obs

○ 2026-06-17 00:40:42
● 2026-06-18 19:19:30
○ 2026-06-19 05:30:52
● 2026-06-19 22:01:30
○ 2026-06-19 23:36:14
● 2026-06-20 16:45:12
○ 2026-06-21 00:25:56
● 2026-06-21 10:15:24
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● 2026-06-22 15:51:02
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● 2026-06-24 08:05:38
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● 2026-06-26 02:48:12
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● 2026-06-26 11:36:20
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● 2026-06-27 12:53:22
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● 2026-06-28 12:31:58
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● 2026-06-29 06:16:46
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● 2026-06-29 16:20:54
○ 2026-06-29 18:31:38
● 2026-06-30 03:17:10
○ 2026-06-30 04:38:42
○ 2026-07-17 14:03:44

○A18.164.78.462026-06-18 → 2026-06-30 · 28 obs

○A18.164.78.502026-06-18 → 2026-06-30 · 28 obs

○A18.164.78.712026-06-18 → 2026-06-30 · 28 obs

○A18.165.140.1182026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 00:05:50
● 2026-03-27 07:45:44
○ 2026-03-27 09:30:46
○ 2026-07-17 14:03:44

○A18.165.140.752026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 00:05:50
● 2026-03-27 07:45:44
○ 2026-03-27 09:30:46
○ 2026-07-17 14:03:44

○A18.165.140.82026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 00:05:50
● 2026-03-27 07:45:44
○ 2026-03-27 09:30:46
○ 2026-07-17 14:03:44

○A18.165.140.982026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 00:05:50
● 2026-03-27 07:45:44
○ 2026-03-27 09:30:46
○ 2026-07-17 14:03:44

○A18.238.49.32026-02-16 → 2026-03-08 · 7 obs

● 2026-02-16 03:59:40
○ 2026-02-16 08:59:36
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● 2026-03-07 21:21:56
● 2026-03-08 01:11:34
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○A18.238.49.512026-02-16 → 2026-03-08 · 7 obs

● 2026-02-16 03:59:40
○ 2026-02-16 08:59:36
○ 2026-03-07 18:22:30
● 2026-03-07 21:21:56
● 2026-03-08 01:11:34
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○A18.238.49.702026-02-16 → 2026-03-08 · 7 obs

● 2026-02-16 03:59:40
○ 2026-02-16 08:59:36
○ 2026-03-07 18:22:30
● 2026-03-07 21:21:56
● 2026-03-08 01:11:34
○ 2026-03-08 05:04:50
○ 2026-07-17 14:03:44

○A18.238.49.742026-02-16 → 2026-03-08 · 7 obs

● 2026-02-16 03:59:40
○ 2026-02-16 08:59:36
○ 2026-03-07 18:22:30
● 2026-03-07 21:21:56
● 2026-03-08 01:11:34
○ 2026-03-08 05:04:50
○ 2026-07-17 14:03:44

○A18.239.168.1192026-04-22 → 2026-05-19 · 17 obs

○ 2026-04-21 13:26:04
● 2026-04-22 23:30:52
● 2026-04-23 00:33:44
○ 2026-04-23 02:17:22
○ 2026-05-03 15:13:56
● 2026-05-03 17:52:16
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● 2026-05-19 13:17:26
○ 2026-05-19 17:48:38
○ 2026-07-17 14:03:44

○A18.239.168.372026-04-22 → 2026-05-19 · 17 obs

○A18.239.168.472026-04-22 → 2026-05-19 · 17 obs

○A18.239.168.962026-04-22 → 2026-05-19 · 17 obs

○A18.244.179.1122026-02-16 → 2026-06-30 · 44 obs

○ 2026-02-16 03:59:40
● 2026-02-16 08:59:36
● 2026-02-16 10:26:44
○ 2026-02-16 14:15:30
○ 2026-02-22 10:08:16
● 2026-02-22 23:14:44
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● 2026-06-10 05:31:42
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● 2026-06-30 04:38:42
○ 2026-07-01 00:35:30
○ 2026-07-17 14:03:44

○A18.244.179.1162026-02-16 → 2026-06-30 · 44 obs

○A18.244.179.692026-02-16 → 2026-06-30 · 44 obs

○A18.244.179.842026-02-16 → 2026-06-30 · 44 obs

○A3.160.196.112026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:20:04
● 2026-05-27 04:12:30
○ 2026-05-27 09:53:00
○ 2026-07-17 14:03:44

○A3.160.196.1222026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:20:04
● 2026-05-27 04:12:30
○ 2026-05-27 09:53:00
○ 2026-07-17 14:03:44

○A3.160.196.292026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 03:20:04
● 2026-05-27 04:12:30
○ 2026-05-27 09:53:00
○ 2026-07-17 14:03:44

○A3.160.196.362026-05-27 → 2026-05-27 · 4 obs

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○A3.164.206.1112026-03-25 → 2026-07-16 · 18 obs

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○A3.164.206.332026-03-25 → 2026-07-16 · 18 obs

○A3.164.206.562026-03-25 → 2026-07-16 · 18 obs

○A3.164.206.902026-03-25 → 2026-07-16 · 18 obs

○A3.167.37.1082026-02-17 → 2026-07-11 · 44 obs

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○A3.167.37.1092026-02-17 → 2026-07-11 · 44 obs

○A3.167.37.262026-02-17 → 2026-07-11 · 44 obs

○A3.167.37.742026-02-17 → 2026-07-11 · 44 obs

○A3.169.231.1142026-07-09 → 2026-07-09 · 4 obs

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○A3.169.231.492026-07-09 → 2026-07-09 · 4 obs

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○A3.169.231.642026-07-09 → 2026-07-09 · 4 obs

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○A3.169.231.852026-07-09 → 2026-07-09 · 4 obs

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○A3.174.26.232026-05-19 → 2026-06-08 · 14 obs

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○A3.174.26.532026-05-19 → 2026-06-08 · 14 obs

○A3.174.26.732026-05-19 → 2026-06-08 · 14 obs

○A3.174.26.852026-05-19 → 2026-06-08 · 14 obs

○A3.174.29.1052026-04-11 → 2026-04-17 · 19 obs

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○A3.174.29.42026-04-11 → 2026-04-17 · 19 obs

○A3.174.29.572026-04-11 → 2026-04-17 · 19 obs

○A3.174.29.952026-04-11 → 2026-04-17 · 19 obs

○A3.174.59.1032026-04-11 → 2026-07-14 · 33 obs

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○A3.174.59.132026-04-11 → 2026-07-14 · 33 obs

○A3.174.59.452026-04-11 → 2026-07-14 · 33 obs

○A3.174.59.662026-04-11 → 2026-07-14 · 33 obs

○A54.230.114.1002026-03-22 → 2026-03-22 · 4 obs

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○A54.230.114.1132026-03-22 → 2026-03-22 · 4 obs

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○A54.230.114.552026-03-22 → 2026-03-22 · 4 obs

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○A54.230.114.792026-03-22 → 2026-03-22 · 4 obs

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○A99.84.152.22026-05-07 → 2026-05-07 · 4 obs

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○A99.84.152.592026-05-07 → 2026-05-07 · 4 obs

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○A99.84.152.732026-05-07 → 2026-05-07 · 4 obs

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○A99.84.152.932026-05-07 → 2026-05-07 · 4 obs

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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
couplingunion.com	ns-481.awsdns-60.com, ns-945.awsdns-54.net, ns-1604.awsdns-08.co.uk, ns-1241.awsdns-27.org	2 records

✅ Authoritative Response

Server:205.251.196.217

NS records: ns-481.awsdns-60.com, ns-945.awsdns-54.net, ns-1604.awsdns-08.co.uk, ns-1241.awsdns-27.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for couplingunion.com (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.34, 13.35.107.100...`
NS	4	`ns-1241.awsdns-27.org, ns-1604.awsdns-08.co.uk...`
TXT	1	`google-site-verification=O6vjg5PHoiffE0N`
SOA	1	`ns-945.awsdns-54.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-481.awsdns-60.com, ns-481.awsdns-60.com)

Analysis

Name Servers

The authoritative name servers for couplingunion.com are ns-481.awsdns-60.com, ns-945.awsdns-54.net, ns-1241.awsdns-27.org and ns-1604.awsdns-08.co.uk.

couplingunion.com shares at least some of its name servers with other domains, including quickenpersonalloans.com, automations.rufus.amazon.dev, theintermountain.com and two others.

The host names ns-481.awsdns-60.com, ns-945.awsdns-54.net, ns-1241.awsdns-27.org and ns-1604.awsdns-08.co.uk each resolve to two IP addresses: ns-481.awsdns-60.com resolves to 205.251.193.225 and 2600:9000:5301:e100::1; ns-945.awsdns-54.net resolves to 205.251.195.177 and 2600:9000:5303:b100::1; ns-1241.awsdns-27.org resolves to 205.251.196.217 and 2600:9000:5304:d900::1; ns-1604.awsdns-08.co.uk resolves to 205.251.198.68 and 2600:9000:5306:4400::1.