`tsair.ru`

DNSSEC	⚠️ Not signed
A	82.97.243.107^{🇦🇺 TimeWeb-AS82.97.243.0/24}
NS	`ns1.rf.ru` ⭐
		A	80.249.147.221^{🇷🇺 SELECTEL80.249.144.0/22 -NET}
			PTR	`razina.ru`
NS	`ns2.rf.ru`
		A	80.249.147.221^{🇷🇺 SELECTEL80.249.144.0/22 -NET}
			PTR	`razina.ru`
TXT	`rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6`
SOA	`ns1.rf.ru`hostmaster@tsair.ru 2026-04-25 #2

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068685

Same first word

tsair.ru

Similar names

taris.com.br

atris.net

isatr.ru

iarts.de

rasti.by

stira.com

sirta.com

stair.com

iarts.gr

sitar.net

istar.se

trias.florist

istra.hr

sitra.org

istra.com.ua

satri.com.ua

istar.tips

artis.com.au

irtsa.net

rasti.net

istra.education

trias.ai

artis.sg

stair.center

rasti.ir

rasti.fi

astir.nl

atris.pl

rasti.ch

istar.ac.uk

rista.com

stari.ru

arsit.org

istar.zone

trias.in

istra.ws

sitra.dk

istar.cat

artis.jp

artis.co.jp

trias.org

astri.com

airts.it

artis.ca

istar.co.uk

atris.com.br

artis.hr

istra.info

trisa.com.au

istra.edu.ec

trisa.co.in

satir.spb.ru

rtsia.com

artis.solutions

ritas.sk

astir.us

trias.co

rista.co.uk

tirsa.org

atris.ro

strai.com

astri.pl

trias.cz

artsi.ai

sitra.fi

istar.de

astir.uz

sarti.hu

sarti.de

astir.de

artis.dk

isart.co

sirat.net

sairt.com

taris.me

istar.ovh

strai.no

artis.la

artis.pl

taris.vn

isatr.com

sirat.org

itars.it

artis.us

taris.it

itras.ru

istar.si

sitar.at

rasti.co.uk

trias.tv

artsi.me

stari.cn

raits.at

tisra.in

asirt.net.ar

stair.ru

tiras.ua

trias.ru

siart.pro

taris.biz

DNS History

20 records (3 active, 17 former)

○NSexpirepages-kiae-1.nic.ru2016-02-19 → 2016-03-02 · 5 obs

○ 2016-02-09 10:11:48
● 2016-02-19 15:23:00
● 2016-03-02 21:46:16
○ 2016-04-16 05:58:24
○ 2026-04-29 00:55:56

○NSexpirepages-kiae-2.nic.ru2016-02-19 → 2016-03-02 · 5 obs

○ 2016-02-09 10:11:48
● 2016-02-19 15:23:00
● 2016-03-02 21:46:16
○ 2016-04-16 05:58:24
○ 2026-04-29 00:55:56

○NSns.masterhost.ru2015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○NSns1.masterhost.ru2015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

●NSns1.rf.ru2026-04-26 → 2026-04-29 · 3 obs

○ 2017-01-22 18:03:34
● 2026-04-26 04:41:00
● 2026-04-29 00:55:56

○NSns2.masterhost.ru2015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

●NSns2.rf.ru2026-04-26 → 2026-04-29 · 3 obs

○ 2017-01-22 18:03:34
● 2026-04-26 04:41:00
● 2026-04-29 00:55:56

○MXmx4.masterhost.ru2015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○MXnomail.nic.ru2016-02-19 → 2016-03-02 · 5 obs

○ 2016-02-09 10:11:48
● 2016-02-19 15:23:00
● 2016-03-02 21:46:16
○ 2016-04-16 05:58:24
○ 2026-04-29 00:55:56

○A109.70.26.372016-02-19 → 2016-03-02 · 5 obs

○ 2016-02-09 10:11:48
● 2016-02-19 15:23:00
● 2016-03-02 21:46:16
○ 2016-04-16 05:58:24
○ 2026-04-29 00:55:56

○A194.85.61.762016-02-19 → 2016-03-02 · 5 obs

○ 2016-02-09 10:11:48
● 2016-02-19 15:23:00
● 2016-03-02 21:46:16
○ 2016-04-16 05:58:24
○ 2026-04-29 00:55:56

○A2a00:15f8:a000:5:1:11:4:5f22015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A2a00:15f8:a000:5:1:12:4:5f22015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A2a00:15f8:a000:5:1:13:4:5f22015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A2a00:15f8:a000:5:1:14:4:5f22015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

●A82.97.243.1072026-04-26 → 2026-04-29 · 3 obs

○ 2017-01-22 18:03:34
● 2026-04-26 04:41:00
● 2026-04-29 00:55:56

○A90.156.201.1182015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A90.156.201.1242015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A90.156.201.842015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

○A90.156.201.882015-08-28 → 2017-01-22 · 8 obs

● 2015-08-28 21:19:18
● 2016-02-09 10:11:48
○ 2016-02-19 15:23:00
○ 2016-03-02 21:46:16
● 2016-04-16 05:58:24
● 2017-01-22 18:03:34
○ 2026-04-26 04:41:00
○ 2026-04-29 00:55:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
tsair.ru	ns1.rf.ru, ns2.rf.ru	-

✅ Authoritative Response

Server:80.249.147.221

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsair.ru (unsigned zone)

⏱️ Timing

Total: 1218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.97.243.107`
NS	2	`ns1.rf.ru, ns2.rf.ru`
TXT	1	`rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g`
SOA	1	`ns1.rf.ru hostmaster.tsair.ru`

Analysis

IP Addresses

tsair.ru resolves to one IP number: 82.97.243.107.

Other host names, for instance mxa.ru, krp.su, money-rus.ru, gawa.ru and tatu.su share IP numbers with tsair.ru.

Name Servers

tsair.ru's delegation uses two name servers: ns1.rf.ru and ns2.rf.ru.

tsair.ru uses the same name server setup as other domains, such as xhj.ru, hitnews.ru, service-good.ru, e-pilot.ru and stroy-master.su.

tsair.ru at least partially shares name servers with other domains, for example online-broker.ru.

Host names with a single IP number:

The host name ns1.rf.ru points to 80.249.147.221.

The host name ns2.rf.ru points to 80.249.147.221.

Host names pointing to 80.249.147.221: ns1.rf.ru and ns2.rf.ru.

tsair.ru - robtex.com

tsair.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`tsair.ru`

`ru`