tbc.su - dns.ninja

`tbc.su`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:193^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.196.172^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
NS	`server193.hosting.reg.ru` ⭐
		A	31.31.196.172^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`server193.hosting.reg.ru`
NS	`ns1.hosting.reg.ru`
		A	31.31.194.245^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.194.251^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns17-1.hosting.reg.ru`
		A	31.31.196.37^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns18-2.hosting.reg.ru`
		A	31.31.196.52^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.61^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns30-2.hosting.reg.ru`
		A	31.31.196.180^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns31-1.hosting.reg.ru`
		A	31.31.198.177^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.20^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns29-1.hosting.reg.ru`
		A	37.140.192.93^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns32-1.hosting.reg.ru`
		A	37.140.193.121^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.196.144^{🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru}
			PTR	`ns37-1.hosting.reg.ru`
		A	194.58.91.38^{🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru}
			PTR	`ns38-1.hosting.reg.ru`
		A	194.67.73.6^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-1.hosting.reg.ru`
		A	194.67.73.9^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-2.hosting.reg.ru`
NS	`ns2.hosting.reg.ru`
		A	31.31.194.244^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.34^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns17-2.hosting.reg.ru`
		A	31.31.196.53^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.71^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns32-2.hosting.reg.ru`
		A	31.31.198.161^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns29-2.hosting.reg.ru`
		A	31.31.198.178^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.31^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns37-2.hosting.reg.ru`
		A	37.140.192.55^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns30-1.hosting.reg.ru`
		A	37.140.192.58^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns18-1.hosting.reg.ru`
		A	37.140.192.160^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns31-2.hosting.reg.ru`
		A	37.140.193.120^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.194.37^{🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru}
			PTR	`ns38-2.hosting.reg.ru`
		A	194.67.73.7^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-2.hosting.reg.ru`
		A	194.67.73.8^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-1.hosting.reg.ru`
MX	`mail3.tbc.su` ⭐
		A	212.119.250.235^{🇷🇺 SOVAM-AS212.119.192.0/18 Sovam Teleport allocated block}
MX	`mail.tbc.su`⁽¹⁰⁰⁾
		A	212.119.250.237^{🇷🇺 SOVAM-AS212.119.192.0/18 Sovam Teleport allocated block}
			PTR	`mail2.tbc.su`
MX	`mail2.tbc.su`⁽³⁰⁰⁾
		A	212.119.250.237^{🇷🇺 SOVAM-AS212.119.192.0/18 Sovam Teleport allocated block}
			PTR	`mail2.tbc.su`
TXT	`v=spf1 mx ip4:195.16.59.37 ip4:212.119.250.235 ip4:212.119.250.237 -all`
TXT	`For sender %{s} server %{h} (%{p} [%{i}]) - is illegal MTA. Checked by %{r}. ...`
SOA	`server193.hosting.reg.ru`support@reg.ru 2025-12-27 #6

`su`

	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=650209755

📈 Tranco rank: #846,440

Subdomains

mail3.tbc.su

www.tbc.su

mail2.tbc.su

mail.tbc.su

Same first word

tbc.org.nz

tbc.online

tbc.co.in

tbc.ventures

tbc.ee

tbc.biz

tbc.org.uk

tbc.edu

tbc.co.kr

tbc.net

tbc.net.tw

tbc.sc

tbc.md

tbc.us

tbc.agency

tbc.mx

tbc.at

tbc.com.vn

tbc.ge

tbc.com.ge

tbc.ae

tbc.coffee

tbc.partners

tbc.money

tbc.life

tbc.it

tbc.com.br

tbc.cl

tbc.co.za

tbc.club

tbc.fr

tbc.tarnobrzeg.pl

tbc.hk

tbc.church

tbc.capital

tbc.org

tbc.gr

tbc.es

tbc.com.au

tbc.go.tz

tbc.se

tbc.ru

tbc.school.nz

tbc.co.th

tbc.zone

tbc.ne.jp

tbc.co

tbc.de

tbc.com

tbc.pl

tbc.kz

tbc.city

tbc.co.uk

tbc.on.ca

tbc.cc

tbc.bg

tbc.name

tbc.sk

tbc.tn

tbc.network

tbc.edu.vn

tbc.technology

tbc.financial

tbc.co.jp

tbc.com.sa

tbc.in

tbc.ovh

tbc.pt

tbc.com.pl

tbc.digital

tbc.ro

tbc.sa

tbc.si

tbc.su

tbc.edu.mx

tbc.org.in

tbc.top

tbc.today

Similar names

btc.dk

btc.school

btc.sh.cn

cbt.com.br

btc.ac.uk

ctb.us

btc.ski

btc.codes

cbt.or.kr

tcb.ch

tcb.be

cbt.nu

tcb.mx

bct.com.ar

btc.ua

bct.center

cbt.rs

tcb.de

cbt.name

bct.su

btc.camera

btc.org.au

cbt.academy

ctb.school

btc.green

btc.gr

tcb.com.ua

btc.by

cbt.co.id

btc.to

cbt.im

bct.ag

btc.com.ve

bct.no

btc.no

ctb.net.au

btc.me

cbt.pl

bct.org

tcb.in

ctb.com.cn

btc.coffee

btc.gratis

cbt.com.mx

btc.claims

bct.com

tcb.im

bct.info

cbt.tj

ctb.info

btc.solutions

btc.casa

cbt.my.id

cbt.la

ctb.co

cbt.ao.it

btc.bingo

btc.productions

btc.kim

cbt.com.my

btc.vodka

btc.day

btc.si

btc.credit

cbt.vg

bct.city

bct.bplaced.net

cbt.by

tcb.gov.bt

cbt.edu.hk

btc.cab

ctb.cn

btc.tax

cbt.at

btc.ro

cbt.center

cbt.doctor

bct.one

ctb.nl

bct.cn

btc.co.za

DNS History

14 records (8 active, 6 former)

●NSns1.hosting.reg.ru2026-03-27 → 2026-07-08 · 3 obs

○ 2026-03-18 01:47:28
● 2026-03-27 22:45:40
● 2026-07-08 02:26:50

●NSns2.hosting.reg.ru2026-03-27 → 2026-07-08 · 3 obs

○ 2026-03-18 01:47:28
● 2026-03-27 22:45:40
● 2026-07-08 02:26:50

○NSns3-l2.nic.ru2015-08-20 → 2026-03-18 · 4 obs

● 2015-08-20 10:53:38
● 2026-03-18 01:47:28
○ 2026-03-27 22:45:40
○ 2026-07-08 02:26:50

○NSns4-cloud.nic.ru2015-08-20 → 2026-03-18 · 4 obs

● 2015-08-20 10:53:38
● 2026-03-18 01:47:28
○ 2026-03-27 22:45:40
○ 2026-07-08 02:26:50

○NSns4-l2.nic.ru2015-08-20 → 2026-03-18 · 4 obs

● 2015-08-20 10:53:38
● 2026-03-18 01:47:28
○ 2026-03-27 22:45:40
○ 2026-07-08 02:26:50

○NSns8-cloud.nic.ru2015-08-20 → 2026-03-18 · 4 obs

● 2015-08-20 10:53:38
● 2026-03-18 01:47:28
○ 2026-03-27 22:45:40
○ 2026-07-08 02:26:50

○NSns8-l2.nic.ru2015-08-20 → 2026-03-18 · 4 obs

● 2015-08-20 10:53:38
● 2026-03-18 01:47:28
○ 2026-03-27 22:45:40
○ 2026-07-08 02:26:50

●NSserver193.hosting.reg.ru2026-03-27 → 2026-07-08 · 3 obs

○ 2026-03-18 01:47:28
● 2026-03-27 22:45:40
● 2026-07-08 02:26:50

●MXmail.tbc.su2015-08-20 → 2026-07-08 · 2 obs

● 2015-08-20 10:53:38
● 2026-07-08 02:26:50

●MXmail2.tbc.su2026-02-15 → 2026-07-08 · 3 obs

○ 2015-08-20 10:53:38
● 2026-02-15 03:48:02
● 2026-07-08 02:26:50

●MXmail3.tbc.su2026-02-15 → 2026-07-08 · 3 obs

○ 2015-08-20 10:53:38
● 2026-02-15 03:48:02
● 2026-07-08 02:26:50

○A178.210.66.2272015-08-20 → 2017-01-22 · 4 obs

● 2015-08-20 10:53:38
● 2017-01-22 15:50:38
○ 2026-02-15 03:48:02
○ 2026-07-08 02:26:50

●A2a00:f940:2:2:1:1:0:1932026-03-27 → 2026-07-08 · 3 obs

○ 2026-02-15 03:48:02
● 2026-03-27 22:45:40
● 2026-07-08 02:26:50

●A31.31.196.1722026-02-15 → 2026-07-08 · 3 obs

○ 2017-01-22 15:50:38
● 2026-02-15 03:48:02
● 2026-07-08 02:26:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	10 records
tbc.su	ns1.hosting.reg.ru, ns2.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.245

NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbc.su (unsigned zone)

⏱️ Timing

Total: 1693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.196.172`
AAAA	1	`2a00:f940:2:2:1:1:0:193`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	3	`mail2.tbc.su (pri: 10), mail3.tbc.su (pri: 100)...`
TXT	2	`v=spf1 mx ip4:195.16.59.37 ip4:212.119.2, For sender %{s} server %{h} (%{p} [%{i}]`
SOA	1	`server193.hosting.reg.ru support.reg.ru`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)

Analysis

Hierarchy

mail3.tbc.su, www.tbc.su, mail2.tbc.su and mail.tbc.su each fall under the parent domain tbc.su.

IP Addresses

tbc.su directs to two IP numbers, 31.31.196.172 and 2a00:f940:2:2:1:1:0:193

Additional host names — mail.veronika-spa.ru, www.retera.ru, ger.su and two others — share IP numbers with tbc.su.

Name Servers

tbc.su is served by three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server193.hosting.reg.ru.

tbc.su partially shares its NS delegation with several other domains, including tverdsk.ru, stardoors.ru, donelectrostal.ru and two others.

In DNS configurations, these name servers often share authority with server256.hosting.reg.ru, server152.hosting.reg.ru, server117.hosting.reg.ru and 7 other name servers.

Host names with 14 IP numbers:

ns1.hosting.reg.ru maps to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 additional IP addresses.

ns2.hosting.reg.ru maps to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 additional IP addresses.

Host names pointing to a single IP address:

server193.hosting.reg.ru resolves to the IP address 31.31.196.172.

Mail Servers

tbc.su uses three mail servers — mail2.tbc.su, mail3.tbc.su and mail.tbc.su.

mail2.tbc.su, mail3.tbc.su and mail.tbc.su each resolve to a single IP address: mail2.tbc.su resolves to 212.119.250.237, mail3.tbc.su resolves to 212.119.250.235 and mail.tbc.su resolves to 212.119.250.237.

mail2.tbc.su and mail.tbc.su each have 212.119.250.237 IP addresses.