`iseedoor.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:786^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:bb92^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.134^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.146^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`raina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raina.ns.cloudflare.com`
		A	108.162.194.241^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	162.159.38.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	172.64.34.241^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.134, 172.67.187.146
		IPv6 hints	2606:4700:3031::6815:786, 2606:4700:3031::ac43:bb92
SOA	`raina.ns.cloudflare.com`dns@cloudflare.com serial=2411599358

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069912

Same first word

iseedoor.ru

DNS History

21 records (6 active, 15 former)

○NSn.i7.ru2026-05-19 → 2026-05-19 · 5 obs

○ 2026-03-17 02:40:52
● 2026-05-19 03:56:16
● 2026-05-19 06:27:46
○ 2026-07-09 07:52:18
○ 2026-08-08 12:49:52

○NSns1.expired.ru2026-05-19 → 2026-05-19 · 5 obs

○ 2026-03-17 02:40:52
● 2026-05-19 03:56:16
● 2026-05-19 06:27:46
○ 2026-07-09 07:52:18
○ 2026-08-08 12:49:52

○NSns1.sprinthost.ru2015-07-19 → 2026-03-17 · 4 obs

● 2015-07-19 09:11:30
● 2026-03-17 02:40:52
○ 2026-05-19 03:56:16
○ 2026-08-08 12:49:52

○NSns2.expired.ru2026-05-19 → 2026-05-19 · 5 obs

○ 2026-03-17 02:40:52
● 2026-05-19 03:56:16
● 2026-05-19 06:27:46
○ 2026-07-09 07:52:18
○ 2026-08-08 12:49:52

○NSns2.sprinthost.ru2015-07-19 → 2026-03-17 · 4 obs

● 2015-07-19 09:11:30
● 2026-03-17 02:40:52
○ 2026-05-19 03:56:16
○ 2026-08-08 12:49:52

○NSns3.sprinthost.net2026-02-23 → 2026-03-06 · 5 obs

○ 2015-07-19 09:11:30
● 2026-02-23 10:44:08
● 2026-03-06 14:17:46
○ 2026-03-17 02:40:52
○ 2026-08-08 12:49:52

○NSns4.sprinthost.net2026-02-23 → 2026-03-06 · 5 obs

○ 2015-07-19 09:11:30
● 2026-02-23 10:44:08
● 2026-03-06 14:17:46
○ 2026-03-17 02:40:52
○ 2026-08-08 12:49:52

●NSraina.ns.cloudflare.com2026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

○NSs.i7.ru2026-05-19 → 2026-05-19 · 5 obs

○ 2026-03-17 02:40:52
● 2026-05-19 03:56:16
● 2026-05-19 06:27:46
○ 2026-07-09 07:52:18
○ 2026-08-08 12:49:52

●NStosana.ns.cloudflare.com2026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

○MXmail.iseedoor.ru2015-07-19 → 2026-03-06 · 4 obs

● 2015-07-19 09:11:30
● 2026-03-06 14:17:46
○ 2026-03-17 02:40:52
○ 2026-08-08 12:49:52

●A104.21.7.1342026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

○A141.8.194.1082016-06-22 → 2017-02-11 · 5 obs

○ 2016-03-04 21:36:14
● 2016-06-22 10:40:08
● 2017-02-11 03:31:50
○ 2018-06-29 17:57:42
○ 2026-08-08 12:49:52

○A141.8.195.1242018-06-29 → 2018-06-29 · 4 obs

○ 2017-02-11 03:31:50
● 2018-06-29 17:57:42
○ 2026-02-23 10:44:08
○ 2026-08-08 12:49:52

○A141.8.195.522016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-19 10:49:04
● 2016-03-04 21:36:14
○ 2016-06-22 10:40:08
○ 2026-08-08 12:49:52

○A141.8.195.842015-07-19 → 2015-11-19 · 4 obs

● 2015-07-19 09:11:30
● 2015-11-19 10:49:04
○ 2016-03-04 21:36:14
○ 2026-08-08 12:49:52

○A141.8.196.542026-02-23 → 2026-03-06 · 5 obs

○ 2018-06-29 17:57:42
● 2026-02-23 10:44:08
● 2026-03-06 14:17:46
○ 2026-03-17 02:40:52
○ 2026-08-08 12:49:52

●A172.67.187.1462026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

●A2606:4700:3031::6815:7862026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

●A2606:4700:3031::ac43:bb922026-07-09 → 2026-08-08 · 3 obs

○ 2026-05-19 06:27:46
● 2026-07-09 07:52:18
● 2026-08-08 12:49:52

○A91.226.30.32026-05-19 → 2026-05-19 · 5 obs

○ 2026-03-17 02:40:52
● 2026-05-19 03:56:16
● 2026-05-19 06:27:46
○ 2026-07-09 07:52:18
○ 2026-08-08 12:49:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
iseedoor.ru	tosana.ns.cloudflare.com, raina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.43

NS records: tosana.ns.cloudflare.com, raina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iseedoor.ru (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.146, 104.21.7.134`
AAAA	2	`2606:4700:3031::ac43:bb92, 2606:4700:3031::6815:786`
NS	2	`raina.ns.cloudflare.com, tosana.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`raina.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

iseedoor.ru directs to four IP numbers, which are 104.21.7.134, 172.67.187.146, 2606:4700:3031::6815:786 and 2606:4700:3031::ac43:bb92.

rapan.org, oomaugnaps.net, www.baowangjiaju.com and two other host names share IP numbers with iseedoor.ru.

Name Servers

iseedoor.ru has two authoritative name servers — raina.ns.cloudflare.com and tosana.ns.cloudflare.com.

iseedoor.ru uses the same name servers as several other domains — among them tt-rk.ru, trudovajaknizhka.ru, nick-kuxna.ru and two more.

At least some of iseedoor.ru's name servers are shared with other domains, for example rebm.work, madeyoulook.media, blakestokes.com and two more.

These name servers tend to be used in conjunction with the name servers michael.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

raina.ns.cloudflare.com points to 108.162.194.241, 162.159.38.241, 172.64.34.241 and 3 other IP addresses.

tosana.ns.cloudflare.com points to 108.162.195.43, 162.159.44.43, 172.64.35.43 and 3 other IP addresses.

iseedoor.ru - robtex.com

iseedoor.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`iseedoor.ru`

`ru`