7728.com - dns.ninja

`7728.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1b6f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a922^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.111^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.34^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`west.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`west.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`west.ns.cloudflare.com`
		A	108.162.193.247^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	172.64.33.247^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	173.245.59.247^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.111, 172.67.169.34
		IPv6 hints	2606:4700:3035::6815:1b6f, 2606:4700:3037::ac43:a922
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2410900590

`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=1785780287

Same first word

7728.de

7728.com

7728.us

7728.cn

7728.cc

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7278.cn

2877.at

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8772.ru

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8727.de

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7782.(0x787878)

7278.com.cn

2877.cc

7827.cn

8277.site

DNS History

20 records (6 active, 14 former)

○NSdns1.iidns.com2016-03-04 → 2017-02-07 · 5 obs

○ 2015-08-13 19:44:00
● 2016-03-04 21:40:46
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

○NSdns2.iidns.com2016-03-04 → 2017-02-07 · 5 obs

○ 2015-08-13 19:44:00
● 2016-03-04 21:40:46
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

○NSdns3.iidns.com2016-03-04 → 2017-02-07 · 5 obs

○ 2015-08-13 19:44:00
● 2016-03-04 21:40:46
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

○NSdns4.iidns.com2016-03-04 → 2017-02-07 · 5 obs

○ 2015-08-13 19:44:00
● 2016-03-04 21:40:46
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

○NSdns5.iidns.com2016-03-04 → 2017-02-07 · 5 obs

○ 2015-08-13 19:44:00
● 2016-03-04 21:40:46
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

○NSdns6.iidns.com2015-08-13 → 2017-02-07 · 4 obs

● 2015-08-13 19:44:00
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

●NSrita.ns.cloudflare.com2020-03-05 → 2026-08-03 · 3 obs

○ 2017-02-07 09:22:08
● 2020-03-05 19:52:36
● 2026-08-03 18:23:38

●NSwest.ns.cloudflare.com2020-03-05 → 2026-08-03 · 3 obs

○ 2017-02-07 09:22:08
● 2020-03-05 19:52:36
● 2026-08-03 18:23:38

●A104.21.27.1112026-02-20 → 2026-08-03 · 70 obs

○ 2020-03-05 19:52:36
● 2026-02-20 11:04:32
● 2026-02-27 11:07:44
○ 2026-03-03 20:52:38
● 2026-03-04 05:28:32
○ 2026-03-06 02:05:52
● 2026-03-06 14:54:32
● 2026-03-07 22:10:42
○ 2026-03-10 04:27:12
● 2026-03-10 09:18:08
○ 2026-03-11 13:26:10
● 2026-03-12 19:53:00
● 2026-03-14 12:37:12
○ 2026-03-14 17:46:38
○ 2026-03-15 14:00:56
● 2026-03-16 11:35:58
○ 2026-03-16 14:19:40
○ 2026-03-19 13:08:28
● 2026-03-20 05:17:12
○ 2026-03-20 12:01:16
○ 2026-03-26 18:03:48
● 2026-03-27 09:31:08
○ 2026-03-27 15:12:20
○ 2026-03-28 02:35:46
● 2026-03-29 02:33:16
● 2026-03-29 21:49:54
○ 2026-04-02 17:43:12
● 2026-04-02 18:35:30
○ 2026-04-04 00:33:06
○ 2026-04-05 18:57:02
● 2026-04-06 02:40:36
● 2026-04-06 08:39:44
○ 2026-04-07 12:42:18
○ 2026-04-08 10:39:50
● 2026-04-08 19:42:52
○ 2026-04-09 14:28:10
○ 2026-04-24 14:38:36
● 2026-04-24 16:17:30
○ 2026-04-26 08:00:24
○ 2026-04-30 18:50:40
● 2026-05-01 06:25:50
● 2026-05-01 17:43:48
○ 2026-05-08 16:48:10
○ 2026-05-22 22:38:26
● 2026-05-23 20:33:34
○ 2026-05-23 23:50:10
○ 2026-06-03 09:46:50
● 2026-06-04 13:27:32
○ 2026-06-04 18:32:24
○ 2026-06-14 23:41:44
● 2026-06-15 13:34:06
○ 2026-06-15 20:49:04
● 2026-06-19 12:18:00
○ 2026-06-20 05:13:26
● 2026-06-20 19:22:26
○ 2026-06-21 08:19:44
● 2026-06-28 07:05:32
○ 2026-06-28 14:01:24
● 2026-07-01 16:54:42
○ 2026-07-02 10:53:42
● 2026-07-04 10:58:22
○ 2026-07-04 23:28:10
● 2026-07-12 18:28:22
○ 2026-07-12 22:59:28
● 2026-07-18 02:00:38
○ 2026-07-18 14:19:08
● 2026-08-02 01:25:00
○ 2026-08-02 15:04:56
● 2026-08-03 18:23:36
● 2026-08-03 18:23:38

○A116.66.238.2322020-03-05 → 2020-03-05 · 4 obs

○ 2017-02-07 09:22:08
● 2020-03-05 19:52:36
○ 2026-02-20 11:04:32
○ 2026-08-03 18:23:38

●A172.67.169.342026-02-20 → 2026-08-03 · 70 obs

○A188.114.96.02026-03-03 → 2026-08-02 · 68 obs

○ 2026-02-27 11:07:44
● 2026-03-03 20:52:38
○ 2026-03-04 05:28:32
● 2026-03-06 02:05:52
○ 2026-03-06 14:54:32
○ 2026-03-07 22:10:42
● 2026-03-10 04:27:12
○ 2026-03-10 09:18:08
● 2026-03-11 13:26:10
○ 2026-03-12 19:53:00
○ 2026-03-14 12:37:12
● 2026-03-14 17:46:38
● 2026-03-15 14:00:56
○ 2026-03-16 11:35:58
● 2026-03-16 14:19:40
● 2026-03-19 13:08:28
○ 2026-03-20 05:17:12
● 2026-03-20 12:01:16
● 2026-03-26 18:03:48
○ 2026-03-27 09:31:08
● 2026-03-27 15:12:20
● 2026-03-28 02:35:46
○ 2026-03-29 02:33:16
○ 2026-03-29 21:49:54
● 2026-04-02 17:43:12
○ 2026-04-02 18:35:30
● 2026-04-04 00:33:06
● 2026-04-05 18:57:02
○ 2026-04-06 02:40:36
○ 2026-04-06 08:39:44
● 2026-04-07 12:42:18
● 2026-04-08 10:39:50
○ 2026-04-08 19:42:52
● 2026-04-09 14:28:10
● 2026-04-24 14:38:36
○ 2026-04-24 16:17:30
● 2026-04-26 08:00:24
● 2026-04-30 18:50:40
○ 2026-05-01 06:25:50
○ 2026-05-01 17:43:48
● 2026-05-08 16:48:10
● 2026-05-22 22:38:26
○ 2026-05-23 20:33:34
● 2026-05-23 23:50:10
● 2026-06-03 09:46:50
○ 2026-06-04 13:27:32
● 2026-06-04 18:32:24
● 2026-06-14 23:41:44
○ 2026-06-15 13:34:06
● 2026-06-15 20:49:04
○ 2026-06-19 12:18:00
● 2026-06-20 05:13:26
○ 2026-06-20 19:22:26
● 2026-06-21 08:19:44
○ 2026-06-28 07:05:32
● 2026-06-28 14:01:24
○ 2026-07-01 16:54:42
● 2026-07-02 10:53:42
○ 2026-07-04 10:58:22
● 2026-07-04 23:28:10
○ 2026-07-12 18:28:22
● 2026-07-12 22:59:28
○ 2026-07-18 02:00:38
● 2026-07-18 14:19:08
○ 2026-08-02 01:25:00
● 2026-08-02 15:04:56
○ 2026-08-03 18:23:36
○ 2026-08-03 18:23:38

○A188.114.97.02026-03-03 → 2026-08-02 · 68 obs

○A2606:4700:3031::6815:1b6f2026-02-20 → 2026-06-28 · 59 obs

○A2606:4700:3034::ac43:a9222026-02-20 → 2026-06-28 · 59 obs

●A2606:4700:3035::6815:1b6f2026-07-01 → 2026-08-03 · 13 obs

○ 2026-06-28 14:01:24
● 2026-07-01 16:54:42
○ 2026-07-02 10:53:42
● 2026-07-04 10:58:22
○ 2026-07-04 23:28:10
● 2026-07-12 18:28:22
○ 2026-07-12 22:59:28
● 2026-07-18 02:00:38
○ 2026-07-18 14:19:08
● 2026-08-02 01:25:00
○ 2026-08-02 15:04:56
● 2026-08-03 18:23:36
● 2026-08-03 18:23:38

●A2606:4700:3037::ac43:a9222026-07-01 → 2026-08-03 · 13 obs

○A2a06:98c1:3120::2026-03-03 → 2026-08-02 · 68 obs

○A2a06:98c1:3121::2026-03-03 → 2026-08-02 · 68 obs

○A68.178.176.1522015-08-13 → 2017-02-07 · 4 obs

● 2015-08-13 19:44:00
● 2017-02-07 09:22:08
○ 2020-03-05 19:52:36
○ 2026-08-03 18:23:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
7728.com	rita.ns.cloudflare.com, west.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.247

NS records: rita.ns.cloudflare.com, west.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7728.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.34, 104.21.27.111`
AAAA	2	`2606:4700:3035::6815:1b6f, 2606:4700:3037::ac43:a922`
NS	2	`rita.ns.cloudflare.com, west.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rita.ns.cloudflare.com, rita.ns.cloudflare.com, rita.ns.cloudflare.com...)

Analysis

IP Addresses

7728.com resolves to four IP addresses: 104.21.27.111, 172.67.169.34, 2606:4700:3035::6815:1b6f and 2606:4700:3037::ac43:a922.

Additional host names — usajetjobs.com, marysvillesurfmotel.com, mail.webtectecnologies.com.br and two others — share IP numbers with 7728.com.

Name Servers

DNS delegation for 7728.com points to two name servers: rita.ns.cloudflare.com and west.ns.cloudflare.com.

7728.com shares its name server setup with other domains, including zf7728.com, yaroot.org, 7728cdn.com and two others.

7728.com shares at least some of its name servers with other domains, including tokenpocket.hk.cn, kofytv.com, biotope.gr and two others.

Host names with 6 IP numbers:

rita.ns.cloudflare.com has IP addresses 108.162.192.140, 172.64.32.140 and 173.245.58.140, plus 3 other.

west.ns.cloudflare.com has IP addresses 108.162.193.247, 172.64.33.247 and 173.245.59.247, plus 3 other.