`7zz.us`

DNSSEC	⚠️ Not signed
A	13.227.107.29^{🇺🇸 Amazon13.227.104.0/21 - Cloudfront}
		PTR	`server-13-227-107-29.gru3.r.cloudfront.net`
A	13.227.107.36^{🇺🇸 Amazon13.227.104.0/21 - Cloudfront}
A	13.227.107.55^{🇺🇸 Amazon13.227.104.0/21 - Cloudfront}
A	13.227.107.58^{🇺🇸 Amazon13.227.104.0/21 - Cloudfront}
NS	`ns-486.awsdns-60.com` ⭐
		A	2600:9000:5301:e600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-486.awsdns-60.com`
		A	205.251.193.230^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-486.awsdns-60.com`
NS	`ns-1376.awsdns-44.org`
		A	2600:9000:5305:6000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1376.awsdns-44.org`
		A	205.251.197.96^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1376.awsdns-44.org`
NS	`ns-1908.awsdns-46.co.uk`
		A	2600:9000:5307:7400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1908.awsdns-46.co.uk`
		A	205.251.199.116^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1908.awsdns-46.co.uk`
NS	`ns-599.awsdns-10.net`
		A	2600:9000:5302:5700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-599.awsdns-10.net`
		A	205.251.194.87^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-599.awsdns-10.net`
MX	`mail.7zz.us` ⭐
		A	192.186.192.130^{🇺🇸 AS398101192.186.192.0/22}
			PTR	`130.192.186.192.host.secureserver.net`
TXT	`v=spf1 a mx include:secureserver.net ~all`
SOA	`ns-486.awsdns-60.com`awsdns-hostmaster@amazon.com serial=1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1776020413

Subdomains

mail.7zz.us

Same first word

7zz.ru

7zz.cc

7zz.com

7zz.org

7zz.me

7zz.com.br

7zz.net

7zz.jp

7zz.cn

7zz.ro

7zz.us

7zz.de

7zz.asia

Similar names

zz7.cn

z7z.cc

z7z.site

zz7.pw

zz7.eu

z7z.info

z7z.mobi

z7z.ru

z7z.ca

zz7.xyz

zz7.org

zz7.site

z7z.net

zz7.com

zz7.us

zz7.net

zz7.it

z7z.de

DNS History

37 records (9 active, 28 former)

●NSns-1376.awsdns-44.org2026-03-29 → 2026-04-12 · 2 obs

● 2026-03-29 20:16:24
● 2026-04-12 19:40:06

●NSns-1908.awsdns-46.co.uk2026-03-29 → 2026-04-12 · 2 obs

● 2026-03-29 20:16:24
● 2026-04-12 19:40:06

●NSns-486.awsdns-60.com2026-03-29 → 2026-04-12 · 2 obs

● 2026-03-29 20:16:24
● 2026-04-12 19:40:06

●NSns-599.awsdns-10.net2026-03-29 → 2026-04-12 · 2 obs

● 2026-03-29 20:16:24
● 2026-04-12 19:40:06

●MXmail.7zz.us2026-03-29 → 2026-04-12 · 2 obs

● 2026-03-29 20:16:24
● 2026-04-12 19:40:06

○A108.138.217.32026-04-01 → 2026-04-05 · 9 obs

○ 2026-04-01 01:40:02
● 2026-04-01 03:15:40
○ 2026-04-01 06:04:06
○ 2026-04-05 00:14:28
● 2026-04-05 02:10:22
○ 2026-04-05 02:47:46
● 2026-04-05 03:27:18
○ 2026-04-05 06:22:08
○ 2026-04-12 19:40:06

○A108.138.217.442026-04-01 → 2026-04-05 · 9 obs

○A108.138.217.622026-04-01 → 2026-04-05 · 9 obs

○A108.138.217.882026-04-01 → 2026-04-05 · 9 obs

○A108.139.134.1042026-04-08 → 2026-04-11 · 27 obs

○ 2026-04-08 05:23:04
● 2026-04-08 08:41:30
○ 2026-04-08 14:26:22
● 2026-04-08 23:49:22
○ 2026-04-09 00:22:18
○ 2026-04-09 01:44:54
● 2026-04-09 02:15:22
○ 2026-04-09 04:11:40
● 2026-04-09 04:42:54
○ 2026-04-09 12:19:38
○ 2026-04-09 16:29:26
● 2026-04-09 18:44:08
○ 2026-04-09 20:34:36
○ 2026-04-10 02:25:24
● 2026-04-10 07:58:48
○ 2026-04-10 09:28:00
● 2026-04-10 10:00:50
○ 2026-04-10 13:31:10
● 2026-04-10 15:06:12
● 2026-04-10 19:36:14
○ 2026-04-10 21:39:48
○ 2026-04-11 02:56:24
● 2026-04-11 05:08:12
○ 2026-04-11 06:07:02
● 2026-04-11 17:54:20
○ 2026-04-11 22:16:08
○ 2026-04-12 19:40:06

○A108.139.134.1152026-04-08 → 2026-04-11 · 27 obs

○A108.139.134.202026-04-08 → 2026-04-11 · 27 obs

○A108.139.134.982026-04-08 → 2026-04-11 · 27 obs

○A108.156.152.1022026-03-31 → 2026-04-07 · 73 obs

○ 2026-03-31 04:24:20
● 2026-03-31 05:44:10
● 2026-03-31 07:10:10
○ 2026-03-31 08:35:30
○ 2026-03-31 09:11:32
● 2026-03-31 10:31:12
○ 2026-03-31 11:10:52
○ 2026-03-31 12:07:20
● 2026-03-31 12:57:52
○ 2026-03-31 13:30:34
● 2026-03-31 14:25:08
● 2026-03-31 15:40:46
○ 2026-03-31 16:34:00
● 2026-03-31 17:23:16
● 2026-03-31 19:03:12
○ 2026-03-31 22:09:32
● 2026-03-31 22:57:08
● 2026-04-01 00:28:30
○ 2026-04-01 01:40:02
○ 2026-04-01 03:15:40
● 2026-04-01 06:04:06
● 2026-04-01 08:45:28
○ 2026-04-01 11:34:36
○ 2026-04-01 12:16:46
● 2026-04-01 12:50:02
○ 2026-04-01 15:23:44
○ 2026-04-01 15:56:54
● 2026-04-01 19:43:58
● 2026-04-01 21:58:54
○ 2026-04-01 23:53:52
● 2026-04-02 01:37:00
○ 2026-04-02 03:44:02
● 2026-04-02 07:15:12
● 2026-04-02 11:50:00
○ 2026-04-02 17:30:06
○ 2026-04-03 02:26:34
● 2026-04-03 12:46:12
○ 2026-04-03 15:37:52
● 2026-04-03 17:29:56
● 2026-04-03 22:03:00
○ 2026-04-04 00:45:54
○ 2026-04-04 04:28:38
● 2026-04-04 06:40:06
○ 2026-04-04 08:11:30
● 2026-04-04 08:55:44
○ 2026-04-04 14:16:26
○ 2026-04-04 17:00:40
● 2026-04-04 19:06:10
○ 2026-04-04 20:55:56
● 2026-04-04 21:54:24
● 2026-04-05 00:14:28
○ 2026-04-05 02:10:22
● 2026-04-05 02:47:46
○ 2026-04-05 03:27:18
● 2026-04-05 06:22:08
● 2026-04-05 09:04:32
○ 2026-04-05 11:17:22
● 2026-04-05 14:35:32
○ 2026-04-05 16:23:38
○ 2026-04-05 22:34:44
● 2026-04-06 00:00:52
● 2026-04-06 10:20:50
○ 2026-04-06 13:24:14
○ 2026-04-06 17:05:56
● 2026-04-06 22:37:36
○ 2026-04-07 01:04:40
○ 2026-04-07 09:05:28
● 2026-04-07 10:03:54
○ 2026-04-07 10:39:46
○ 2026-04-07 16:04:14
● 2026-04-07 21:11:06
○ 2026-04-07 22:11:54
○ 2026-04-12 19:40:06

○A108.156.152.1142026-03-31 → 2026-04-07 · 73 obs

○A108.156.152.32026-03-31 → 2026-04-07 · 73 obs

○A108.156.152.522026-03-31 → 2026-04-07 · 73 obs

○A108.158.137.1152026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-08 23:49:22
● 2026-04-09 00:22:18
○ 2026-04-09 01:44:54
○ 2026-04-12 19:40:06

○A108.158.137.242026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-08 23:49:22
● 2026-04-09 00:22:18
○ 2026-04-09 01:44:54
○ 2026-04-12 19:40:06

○A108.158.137.352026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-08 23:49:22
● 2026-04-09 00:22:18
○ 2026-04-09 01:44:54
○ 2026-04-12 19:40:06

○A108.158.137.782026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-08 23:49:22
● 2026-04-09 00:22:18
○ 2026-04-09 01:44:54
○ 2026-04-12 19:40:06

●A13.227.107.292026-03-29 → 2026-04-12 · 30 obs

● 2026-03-29 20:16:24
○ 2026-03-31 02:34:24
○ 2026-03-31 08:35:30
● 2026-03-31 09:11:32
○ 2026-03-31 10:31:12
● 2026-03-31 11:10:52
● 2026-03-31 12:07:20
○ 2026-03-31 12:57:52
○ 2026-04-01 11:34:36
● 2026-04-01 12:16:46
○ 2026-04-01 12:50:02
○ 2026-04-04 08:55:44
● 2026-04-04 14:16:26
● 2026-04-04 16:05:18
○ 2026-04-04 17:00:40
○ 2026-04-06 10:20:50
● 2026-04-06 13:24:14
● 2026-04-06 14:12:46
○ 2026-04-06 15:41:58
○ 2026-04-07 15:22:04
● 2026-04-07 16:04:14
○ 2026-04-07 21:11:06
○ 2026-04-09 04:42:54
● 2026-04-09 12:19:38
○ 2026-04-09 16:29:26
○ 2026-04-11 22:16:08
● 2026-04-12 09:37:00
○ 2026-04-12 13:14:40
● 2026-04-12 19:40:04
● 2026-04-12 19:40:06

●A13.227.107.362026-03-29 → 2026-04-12 · 30 obs

●A13.227.107.552026-03-29 → 2026-04-12 · 30 obs

●A13.227.107.582026-03-29 → 2026-04-12 · 30 obs

○A13.33.153.312026-03-31 → 2026-04-12 · 96 obs

○ 2026-03-29 20:16:24
● 2026-03-31 02:34:24
● 2026-03-31 04:24:20
○ 2026-03-31 05:44:10
○ 2026-03-31 07:10:10
● 2026-03-31 08:35:30
○ 2026-03-31 09:11:32
○ 2026-03-31 12:57:52
● 2026-03-31 13:30:34
○ 2026-03-31 14:25:08
○ 2026-03-31 15:40:46
● 2026-03-31 16:34:00
○ 2026-03-31 17:23:16
○ 2026-03-31 19:03:12
● 2026-03-31 22:09:32
○ 2026-03-31 22:57:08
○ 2026-04-01 00:28:30
● 2026-04-01 01:40:02
○ 2026-04-01 03:15:40
○ 2026-04-01 08:45:28
● 2026-04-01 11:34:36
○ 2026-04-01 12:16:46
○ 2026-04-01 12:50:02
● 2026-04-01 15:23:44
● 2026-04-01 15:56:54
○ 2026-04-01 19:43:58
○ 2026-04-01 21:58:54
● 2026-04-01 23:53:52
○ 2026-04-02 01:37:00
● 2026-04-02 03:44:02
○ 2026-04-02 07:15:12
○ 2026-04-02 11:50:00
● 2026-04-02 17:30:06
● 2026-04-03 02:26:34
○ 2026-04-03 12:46:12
● 2026-04-03 15:37:52
○ 2026-04-03 17:29:56
○ 2026-04-03 22:03:00
● 2026-04-04 00:45:54
● 2026-04-04 04:28:38
○ 2026-04-04 06:40:06
● 2026-04-04 08:11:30
○ 2026-04-04 08:55:44
○ 2026-04-04 16:05:18
● 2026-04-04 17:00:40
○ 2026-04-04 19:06:10
● 2026-04-04 20:55:56
○ 2026-04-04 21:54:24
○ 2026-04-05 09:04:32
● 2026-04-05 11:17:22
○ 2026-04-05 14:35:32
○ 2026-04-05 16:23:38
● 2026-04-05 22:34:44
○ 2026-04-06 00:00:52
○ 2026-04-06 14:12:46
● 2026-04-06 15:41:58
● 2026-04-06 17:05:56
○ 2026-04-06 22:37:36
● 2026-04-07 01:04:40
● 2026-04-07 09:05:28
○ 2026-04-07 10:03:54
● 2026-04-07 10:39:46
● 2026-04-07 15:22:04
○ 2026-04-07 16:04:14
○ 2026-04-07 21:11:06
● 2026-04-07 22:11:54
● 2026-04-08 05:23:04
○ 2026-04-08 08:41:30
● 2026-04-08 14:26:22
○ 2026-04-08 23:49:22
○ 2026-04-09 00:22:18
● 2026-04-09 01:44:54
○ 2026-04-09 02:15:22
● 2026-04-09 04:11:40
○ 2026-04-09 04:42:54
○ 2026-04-09 12:19:38
● 2026-04-09 16:29:26
○ 2026-04-09 18:44:08
● 2026-04-09 20:34:36
○ 2026-04-10 02:25:24
○ 2026-04-10 07:58:48
● 2026-04-10 09:28:00
○ 2026-04-10 10:00:50
● 2026-04-10 13:31:10
○ 2026-04-10 15:06:12
○ 2026-04-10 19:36:14
● 2026-04-10 21:39:48
● 2026-04-11 02:56:24
○ 2026-04-11 05:08:12
● 2026-04-11 06:07:02
○ 2026-04-11 17:54:20
● 2026-04-11 22:16:08
○ 2026-04-12 09:37:00
● 2026-04-12 13:14:40
○ 2026-04-12 19:40:04
○ 2026-04-12 19:40:06

○A13.33.153.72026-03-31 → 2026-04-12 · 96 obs

○A13.33.153.942026-03-31 → 2026-04-12 · 96 obs

○A13.33.153.962026-03-31 → 2026-04-12 · 96 obs

○A18.65.39.1122026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 14:35:32
● 2026-04-05 16:23:38
○ 2026-04-05 22:34:44
○ 2026-04-12 19:40:06

○A18.65.39.1182026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 14:35:32
● 2026-04-05 16:23:38
○ 2026-04-05 22:34:44
○ 2026-04-12 19:40:06

○A18.65.39.1212026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 14:35:32
● 2026-04-05 16:23:38
○ 2026-04-05 22:34:44
○ 2026-04-12 19:40:06

○A18.65.39.22026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-05 14:35:32
● 2026-04-05 16:23:38
○ 2026-04-05 22:34:44
○ 2026-04-12 19:40:06

○A3.167.192.1112026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-09 20:34:36
● 2026-04-10 02:25:24
○ 2026-04-10 07:58:48
○ 2026-04-12 19:40:06

○A3.167.192.1142026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-09 20:34:36
● 2026-04-10 02:25:24
○ 2026-04-10 07:58:48
○ 2026-04-12 19:40:06

○A3.167.192.262026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-09 20:34:36
● 2026-04-10 02:25:24
○ 2026-04-10 07:58:48
○ 2026-04-12 19:40:06

○A3.167.192.432026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-09 20:34:36
● 2026-04-10 02:25:24
○ 2026-04-10 07:58:48
○ 2026-04-12 19:40:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
7zz.us	ns-486.awsdns-60.com, ns-1376.awsdns-44.org, ns-599.awsdns-10.net, ns-1908.awsdns-46.co.uk	-

✅ Authoritative Response

Server:205.251.194.87

NS records: ns-486.awsdns-60.com, ns-1376.awsdns-44.org, ns-599.awsdns-10.net, ns-1908.awsdns-46.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7zz.us (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.107.55, 13.227.107.58...`
NS	4	`ns-1376.awsdns-44.org, ns-1908.awsdns-46.co.uk...`
MX	1	`mail.7zz.us (pri: 0)`
TXT	1	`v=spf1 a mx include:secureserver.net ~al`
SOA	1	`ns-486.awsdns-60.com awsdns-hostmaster.a`

Analysis

Hierarchy

7zz.us is parent of mail.7zz.us.

IP Addresses

7zz.us points to four IP numbers: 13.227.107.29, 13.227.107.36, 13.227.107.55 and 13.227.107.58.

Other host names, for instance nscresearchcenter.org, m.ah-kawaguchimaekawa.jp, irishub.mintscan.io, robotresource.org and imatiler.com share IP numbers with 7zz.us.

Name Servers

7zz.us is delegated to four name servers: ns-486.awsdns-60.com, ns-599.awsdns-10.net, ns-1376.awsdns-44.org and ns-1908.awsdns-46.co.uk.

7zz.us at least partially shares its name servers with other domains, for instance tooling.sendbird.com, shopbase.com, prodiagnosticsmena.com, ecopower.com.br and advanceliving.co.jp.

Host names with two IPs: ns-486.awsdns-60.com points to 2600:9000:5301:e600::1 and 205.251.193.230; ns-599.awsdns-10.net points to 2600:9000:5302:5700::1 and 205.251.194.87; ns-1376.awsdns-44.org points to 2600:9000:5305:6000::1 and 205.251.197.96; ns-1908.awsdns-46.co.uk points to 2600:9000:5307:7400::1 and 205.251.199.116.

Mail Servers

7zz.us is served by a single mail server, mail.7zz.us.

mail.7zz.us points to IP number 192.186.192.130.

7zz.us - robtex.com

7zz.us

us

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`7zz.us`

`us`