ntc.su - dns.ninja

`ntc.su`

DNSSEC	⚠️ Not signed
A	185.26.122.11^{🇷🇺 HOSTLAND185.26.122.0/24}
		PTR	`serv11-26.hostland.ru`
NS	`ns3.hostland.ru` ⭐
		A	81.95.18.218^{🇷🇺 MTTELECOM-AS81.95.16.0/20 MTTELECOM-NETWORK}
		A	185.22.183.98^{🇷🇺 RETNRU-SPB-AS185.22.180.0/22 CJSC "RetnNet"}
NS	`ns.hostland.ru`
		A	185.26.122.3^{🇷🇺 HOSTLAND185.26.122.0/24}
			PTR	`serv3-26.hostland.ru`
		A	185.26.123.231^{🇷🇺 HOSTLAND185.26.123.0/24}
			PTR	`smtp1.hostland.ru`
MX	`mail.ntc.su` ⭐
		A	185.26.123.232^{🇷🇺 HOSTLAND185.26.123.0/24}
			PTR	`sendmail.hostland.ru`
SOA	`ns.hostland.ru`support@hostland.ru serial=100000000

`su`

	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=650210142

WOT: SAFE (61/100)
⚠️ On DNS blocklist: spam-tlds

Subdomains

mail.ntc.su

Same first word

ntc.co.za

ntc.fi

ntc.ind.br

ntc.hk

ntc.ru

ntc.edu.au

ntc.ro

ntc.ps

ntc.net.tw

ntc.co.id

ntc.pt

ntc.org.pk

ntc.bg

ntc.it

ntc.edu.za

ntc.software

ntc.eu

ntc.is

ntc.gov.ly

ntc.se

ntc.tv

ntc.me

ntc.tn

ntc.net.cn

ntc.center

ntc.eng.br

ntc.gov.gh

ntc.com.tn

ntc.net.nz

ntc.cn

ntc.gov.pk

ntc.az

ntc.com

ntc.tj

ntc.bio

ntc.ne.jp

ntc.com.cn

ntc.sk

ntc.gov.au

ntc.xyz

ntc.cc

ntc.kiev.ua

ntc.pl

ntc.zt.ua

ntc.info

ntc.org.br

ntc.cat

ntc.komatsu

ntc.ie

ntc.kg

ntc.cl

ntc.in

ntc.org.au

ntc.us

ntc.solutions

ntc.om

ntc.finance

ntc.ly

ntc.edu.ph

ntc.or.kr

ntc.kz

ntc.com.tw

ntc.gov.tw

ntc.gov.sd

ntc.fr

ntc.org

ntc.su

ntc.dk

ntc.com.vn

ntc.com.tr

ntc.church

ntc.edu.tw

ntc.ac.th

ntc.gov.ph

ntc.net

ntc.party

ntc.edu

ntc.co.jp

ntc.edu.vn

ntc.inf.br

ntc.net.au

ntc.es

ntc.im

ntc.org.sd

ntc.net.br

ntc.sg

ntc.fitness

ntc.lt

ntc.mobi

ntc.ag

ntc.ar

ntc.co

ntc.bz

ntc.be

ntc.edu.in

ntc.com.sg

ntc.qa

ntc.at

ntc.ae

ntc.de

ntc.net.pl

ntc.net.pk

ntc.re

ntc.no

ntc.com.ua

Similar names

cnt.md

tnc.pl

cnt.ma

tnc.gov.tw

cnt.eu

tcn.ed.jp

nct.news

cnt.net.pl

nct.edu.vn

tcn.com.br

cnt.sk

tnc.net.cn

ctn.fr

ctn.at

ctn.co

tnc.net

tcn.com.ar

ctn.bz

nct.ro

ctn.in

cnt.pl

nct.com.br

ctn.sk

tnc.com.pe

tnc.ne.jp

ctn.se

tnc.ee

tnc.be

cnt.nz

cnt.es

nct.ne.jp

cnt.club

nct.edu.om

nct.com.my

ctn.es

tnc.nl

tnc.ie

cnt.name

tcn.llc

cnt.asso.fr

cnt.my

ctn.nl

nct.cn

tnc.co.kr

tnc.world

cnt.li

ctn.bike

ctn.ch

nct.vn

tcn.workers.dev

cnt.com.sg

cnt.co.th

cnt.mobi

tnc.com.my

ctn.kz

tnc.edu.vn

tnc.vc

tnc.edu.za

tnc.co.jp

nct.in

tnc.org.cn

nct.se

tnc.app

tnc.in

nct.cx

cnt.az

tcn.org.za

cnt.io

cnt.to

tnc.com.vn

tnc.cz

cnt.be

tnc.org.hk

DNS History

15 records (4 active, 11 former)

○NSexpirepages-kiae-1.nic.ru2015-11-03 → 2015-11-03 · 4 obs

○ 2015-09-10 18:43:40
● 2015-11-03 00:05:18
○ 2015-11-11 02:03:16
○ 2026-08-09 06:35:48

○NSexpirepages-kiae-2.nic.ru2015-11-03 → 2015-11-03 · 4 obs

○ 2015-09-10 18:43:40
● 2015-11-03 00:05:18
○ 2015-11-11 02:03:16
○ 2026-08-09 06:35:48

●NSns.hostland.ru2026-03-04 → 2026-08-09 · 3 obs

○ 2016-12-26 15:55:02
● 2026-03-04 19:15:08
● 2026-08-09 06:35:48

●NSns3.hostland.ru2026-03-04 → 2026-08-09 · 3 obs

○ 2016-12-26 15:55:02
● 2026-03-04 19:15:08
● 2026-08-09 06:35:48

○NSns3.nic.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

○NSns4.nic.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

○NSns8.nic.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

●MXmail.ntc.su2026-03-04 → 2026-08-09 · 3 obs

○ 2016-12-26 15:55:02
● 2026-03-04 19:15:08
● 2026-08-09 06:35:48

○MXmx01.nicmail.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

○MXmx02.nicmail.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

○MXmx03.nicmail.ru2015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

○A109.70.26.372015-11-03 → 2015-11-03 · 4 obs

○ 2015-09-10 18:43:40
● 2015-11-03 00:05:18
○ 2015-11-11 02:03:16
○ 2026-08-09 06:35:48

●A185.26.122.112026-03-04 → 2026-08-09 · 3 obs

○ 2016-12-26 15:55:02
● 2026-03-04 19:15:08
● 2026-08-09 06:35:48

○A194.85.61.762015-11-03 → 2015-11-03 · 4 obs

○ 2015-09-10 18:43:40
● 2015-11-03 00:05:18
○ 2015-11-11 02:03:16
○ 2026-08-09 06:35:48

○A195.208.0.1012015-08-24 → 2016-12-26 · 7 obs

● 2015-08-24 20:51:14
● 2015-09-10 18:43:40
○ 2015-11-03 00:05:18
● 2015-11-11 02:03:16
● 2016-12-26 15:55:02
○ 2026-03-04 19:15:08
○ 2026-08-09 06:35:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	b.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	12 records
ntc.su	ns3.hostland.ru, ns.hostland.ru	-

✅ Authoritative Response

Server:81.95.18.218

NS records: ns3.hostland.ru, ns.hostland.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntc.su (unsigned zone)

⏱️ Timing

Total: 1165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.26.122.11`
NS	2	`ns.hostland.ru, ns3.hostland.ru`
MX	1	`mail.ntc.su (pri: 10)`
SOA	1	`ns.hostland.ru support.hostland.ru`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

Hierarchy

The domain mail.ntc.su falls under the parent ntc.su.

IP Addresses

ntc.su points to a single IP number: 185.26.122.11.

Additional host names — teplodar63.ru, mariobad.ru, dmsite.ru and two others — share IP numbers with ntc.su.

Name Servers

ntc.su is delegated to two name servers: ns3.hostland.ru and ns.hostland.ru.

ntc.su shares its name server setup with other domains, including zeleziaka.ru, xn--l1ajdc8c.xn--p1ai, sdelkara.ru and two others.

ntc.su shares at least some of its name servers with other domains, such as velikoenasledie.com.

ns3.hostland.ru and ns.hostland.ru each resolve to two IP addresses: ns3.hostland.ru points to 81.95.18.218 and 185.22.183.98, while ns.hostland.ru points to 185.26.122.3 and 185.26.123.231.

Mail Servers

ntc.su has one mail server: mail.ntc.su.

mail.ntc.su resolves to a single IP number: 185.26.123.232.