`ttdo.ru`

DNSSEC	⚠️ Not signed
A	46.254.21.69^{🇷🇺 EUROBYTE46.254.20.0/23}
		PTR	`h13.ihc.ru`
NS	`ns1.ihc.ru` ⭐
		A	2a03:c980:beef:6002:46:254:23:52^{🇷🇺 EUROBYTE2a03:c980:beef::/48}
			PTR	`ns1.ihc.ru`
		A	46.254.23.52^{🇷🇺 EUROBYTE46.254.23.0/24}
			PTR	`ns1.ihc.ru`
NS	`ns2.ihc.ru`
		A	2001:41d0:1008:2c3b::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.ihc.ru`
		A	46.254.22.38^{🇷🇺 EUROBYTE46.254.22.0/24}
			PTR	`ns1.ihc.ru`
		A	91.121.54.18^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`ns2.ihc.ru`
MX	`mail.ttdo.ru` ⭐
		A	2a03:c980:dead:2003:91:218:228:22^{🇷🇺 EUROBYTE2a03:c980:dead::/48}
			PTR	`mail3.ihc.ru`
		A	91.218.228.22^{🇷🇺 EUROBYTE91.218.228.0/23}
			PTR	`mail3.ihc.ru`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.ihc.ru`info@ihc.ru 2026-04-01 #1

`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=4069906

Subdomains

mail.ttdo.ru

Same first word

ttdo.com.br

ttdo.ru

Similar names

dott.at

dott.be

dtto.net

dott.com

totd.myshopify.com

dott.ee

totd.com

dott.pt

dott.org

dott.net.br

dott.it

dott.su

dott.ca

dtto.nl

dtto.cn

dott.cn

todt.de

ttod.com

dott.no

totd.de

dott.co.at

todt.ru

dott.de

dott.dev

dott.fr

tdto.us

ttod.ru

dott.solutions

todt.be

tdot.ru

dtto.com

dott.co.za

dott.one

dtot.es

dott.in

dtto.co

dott.co

dott.life

todt.at

dott.ch

dott.kr

dott.us

totd.jp

todt.email

otdt.com

tdot.com

totd.co.uk

dtot.ru

todt.org

dtto.de

tdto.com

tdot.ch

odtt.com

dtot.com

dott.pro

dott.world

tdot.org

dott.gratis

tdot.ca

tdot.co

totd.se

tdot.cloud

tdot.net

otdt.hu

dott.nl

tdto.ru

dott.es

dtot.de

dott.media

dott.com.br

DNS History

43 records (4 active, 39 former)

○NSns-1129.awsdns-13.org2015-08-17 → 2017-04-30 · 4 obs

● 2015-08-17 17:55:00
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○NSns-1965.awsdns-53.co.uk2015-08-17 → 2017-04-30 · 4 obs

● 2015-08-17 17:55:00
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○NSns-269.awsdns-33.com2015-08-17 → 2017-04-30 · 4 obs

● 2015-08-17 17:55:00
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○NSns-702.awsdns-23.net2015-08-17 → 2017-04-30 · 4 obs

● 2015-08-17 17:55:00
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

●NSns1.ihc.ru2026-05-28 → 2026-08-08 · 3 obs

○ 2017-04-30 04:12:48
● 2026-05-28 15:22:52
● 2026-08-08 00:47:02

●NSns2.ihc.ru2026-05-28 → 2026-08-08 · 3 obs

○ 2017-04-30 04:12:48
● 2026-05-28 15:22:52
● 2026-08-08 00:47:02

●MXmail.ttdo.ru2026-05-28 → 2026-08-08 · 3 obs

○ 2017-04-30 04:12:48
● 2026-05-28 15:22:52
● 2026-08-08 00:47:02

○MXmx.yandex.ru2015-08-17 → 2016-12-22 · 4 obs

● 2015-08-17 17:55:00
● 2016-12-22 19:50:54
○ 2017-04-30 04:12:48
○ 2026-08-08 00:47:02

○MXmx.zoho.eu2017-04-30 → 2017-04-30 · 4 obs

○ 2016-12-22 19:50:54
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○MXmx2.zoho.eu2017-04-30 → 2017-04-30 · 4 obs

○ 2016-12-22 19:50:54
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

●A46.254.21.692026-05-28 → 2026-08-08 · 3 obs

○ 2017-04-30 04:12:48
● 2026-05-28 15:22:52
● 2026-08-08 00:47:02

○A52.218.16.1542017-04-30 → 2017-04-30 · 4 obs

○ 2016-12-22 19:50:54
● 2017-04-30 04:12:48
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A52.218.16.1782016-12-19 → 2016-12-19 · 4 obs

○ 2016-12-18 18:23:26
● 2016-12-19 23:59:06
○ 2016-12-22 19:50:54
○ 2026-08-08 00:47:02

○A52.218.64.1782016-12-22 → 2016-12-22 · 4 obs

○ 2016-12-19 23:59:06
● 2016-12-22 19:50:54
○ 2017-04-30 04:12:48
○ 2026-08-08 00:47:02

○A52.218.64.22016-10-01 → 2016-10-01 · 4 obs

○ 2016-09-01 18:12:52
● 2016-10-01 00:46:20
○ 2016-11-23 06:59:44
○ 2026-08-08 00:47:02

○A54.231.129.442015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.129.602015-08-17 → 2015-09-17 · 4 obs

● 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.130.1382015-11-03 → 2015-11-03 · 4 obs

○ 2015-10-20 16:53:18
● 2015-11-03 00:37:22
○ 2015-11-15 06:48:38
○ 2026-08-08 00:47:02

○A54.231.130.1462015-10-16 → 2015-10-16 · 4 obs

○ 2015-09-17 11:01:54
● 2015-10-16 13:34:12
○ 2015-10-19 13:20:22
○ 2026-08-08 00:47:02

○A54.231.130.2422016-01-28 → 2016-01-28 · 4 obs

○ 2015-12-11 04:42:26
● 2016-01-28 19:14:16
○ 2016-02-18 20:19:20
○ 2026-08-08 00:47:02

○A54.231.130.742015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2015-10-16 13:34:12
○ 2026-08-08 00:47:02

○A54.231.131.122016-12-06 → 2016-12-06 · 4 obs

○ 2016-11-23 06:59:44
● 2016-12-06 20:43:38
○ 2016-12-18 18:23:26
○ 2026-08-08 00:47:02

○A54.231.131.682016-06-28 → 2016-06-28 · 4 obs

○ 2016-05-18 05:02:44
● 2016-06-28 11:29:26
○ 2016-09-01 18:12:52
○ 2026-08-08 00:47:02

○A54.231.132.1252015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.132.692016-05-18 → 2016-05-18 · 4 obs

○ 2016-05-10 21:55:30
● 2016-05-18 05:02:44
○ 2016-06-28 11:29:26
○ 2026-08-08 00:47:02

○A54.231.134.762016-09-01 → 2016-09-01 · 4 obs

○ 2016-06-28 11:29:26
● 2016-09-01 18:12:52
○ 2016-10-01 00:46:20
○ 2026-08-08 00:47:02

○A54.231.136.1012015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.136.612015-09-17 → 2015-12-11 · 5 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
● 2015-12-11 04:42:26
○ 2016-01-28 19:14:16
○ 2026-08-08 00:47:02

○A54.231.136.692015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.140.1172015-08-17 → 2016-02-18 · 7 obs

● 2015-08-17 17:55:00
● 2015-10-19 13:20:22
○ 2015-10-20 16:53:18
○ 2016-01-28 19:14:16
● 2016-02-18 20:19:20
○ 2016-05-10 21:55:30
○ 2026-08-08 00:47:02

○A54.231.140.1252015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.140.132015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.140.772015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.140.852015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.141.1062015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.141.1622015-10-20 → 2015-10-20 · 4 obs

○ 2015-10-19 13:20:22
● 2015-10-20 16:53:18
○ 2015-11-03 00:37:22
○ 2026-08-08 00:47:02

○A54.231.141.22015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.141.2102015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 17:55:00
○ 2015-09-17 11:01:54
○ 2026-08-08 00:47:02

○A54.231.141.422015-11-15 → 2015-11-15 · 4 obs

○ 2015-11-03 00:37:22
● 2015-11-15 06:48:38
○ 2015-12-11 04:42:26
○ 2026-08-08 00:47:02

○A54.231.141.982015-09-17 → 2015-09-17 · 4 obs

○ 2015-08-17 17:55:00
● 2015-09-17 11:01:54
○ 2026-05-28 15:22:52
○ 2026-08-08 00:47:02

○A54.231.142.202016-05-10 → 2016-05-10 · 4 obs

○ 2016-02-18 20:19:20
● 2016-05-10 21:55:30
○ 2016-05-18 05:02:44
○ 2026-08-08 00:47:02

○A54.231.142.522016-11-23 → 2016-11-23 · 4 obs

○ 2016-10-01 00:46:20
● 2016-11-23 06:59:44
○ 2016-12-06 20:43:38
○ 2026-08-08 00:47:02

○A54.231.142.922016-12-18 → 2016-12-18 · 4 obs

○ 2016-12-06 20:43:38
● 2016-12-18 18:23:26
○ 2016-12-19 23:59:06
○ 2026-08-08 00:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net, e.dns.ripn.net...	-
ttdo.ru	ns2.ihc.ru, ns1.ihc.ru	5 records

✅ Authoritative Response

Server:46.254.22.38

NS records: ns2.ihc.ru, ns1.ihc.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ttdo.ru (unsigned zone)

⏱️ Timing

Total: 1595ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.254.21.69`
NS	2	`ns2.ihc.ru, ns1.ihc.ru`
MX	1	`mail.ttdo.ru (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.ihc.ru info.ihc.ru`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)

Analysis

Hierarchy

The domain mail.ttdo.ru falls under the parent ttdo.ru.

IP Addresses

ttdo.ru resolves to one IP address: 46.254.21.69.

umfs.ru, hkfs.ru, www.ventilation.ru and two other host names share IP numbers with ttdo.ru.

Name Servers

ttdo.ru uses two name servers for its delegation: ns1.ihc.ru and ns2.ihc.ru.

ttdo.ru uses the same name servers as several other domains — among them mosgorkabel.ru, fantalis.pro, axivan.ru and two more.

Hostnames that resolve to three IP addresses:

The hostname ns2.ihc.ru directs to 46.254.22.38, 91.121.54.18 and 2001:41d0:1008:2c3b::1.

Hostnames that resolve to two IP addresses:

ns1.ihc.ru directs traffic to 46.254.23.52 and 2a03:c980:beef:6002:46:254:23:52.

Mail Servers

Mail for ttdo.ru is handled by a single mail server, mail.ttdo.ru.

mail.ttdo.ru directs to two IP numbers, 91.218.228.22 and 2a03:c980:dead:2003:91:218:228:22.

ttdo.ru - robtex.com

ttdo.ru

ru

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ttdo.ru`

`ru`