b2d.su - dns.ninja

`b2d.su`

DNSSEC	⚠️ Not signed
NS	`ns1.r01.ru` ⭐
		A	31.177.80.41^{🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK}
			PTR	`ns1.r01.ru`
NS	`ns2.r01.ru`
		A	31.177.76.41^{🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK}
			PTR	`ns2.r01.ru`
SOA	`ns1.r01.ru`noc@parkline.ru 2022-04-04 #0

`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=650209955

Same first word

b2d.kiev.ua

b2d.hu

b2d.net

b2d.vision

b2d.co.il

b2d.top

b2d.dk

b2d.ch

b2d.ca

b2d.de

b2d.at

b2d.su

b2d.com.br

b2d.mywire.org

b2d.eu

b2d.online

b2d.com

b2d.it

b2d.org

b2d.me

b2d.duckdns.org

b2d.io

b2d.co

b2d.mx

b2d.ai

b2d.nl

b2d.ru

Similar names

db2.cz

d2b.es

d2b.co.il

bd2.co.uk

2db.com.br

2db.shop

d2b.sk

2bd.ru

db2.nl

db2.de

d2b.at

bd2.ru

d2b.ru

2db.pw

db2.pl

d2b.in

db2.be

d2b.be

d2b.se

2bd.com

db2.fi

2db.ca

db2.es

d2b.dyndns.org

d2b.com

d2b.store

2bd.nl

2bd.xyz

2db.ru

db2.mx

db2.ch

db2.com.br

d2b.one

db2.dk

2bd.ch

2db.be

db2.io

2db.cn

2bd.net

2bd.cn

2db.com.au

db2.com.hk

2bd.dk

2db.mobi

db2.eu

db2.info

2bd.me

d2b.com.br

2db.de

2bd.pro

db2.ca

db2.lu

d2b.biz

2bd.netlify.app

bd2.com

bd2.net

db2.ru

d2b.cc

db2.tech

d2b.cl

d2b.you

2bd.it

2db.co.uk

d2b.world

db2.biz

bd2.de

bd2.ir

d2b.fr

d2b.co

d2b.online

db2.online

2bd.ae

db2.us

db2.jp

d2b.pl

db2.org

2db.com

d2b.org

db2.com

db2.ee

2db.net

db2.it

DNS History

13 records (2 active, 11 former)

○NSdns1.yandex.net2016-04-30 → 2017-08-19 · 5 obs

○ 2016-04-08 08:24:48
● 2016-04-30 13:13:24
● 2017-08-19 14:41:06
○ 2021-02-14 23:35:32
○ 2026-07-24 17:51:40

○NSdns2.yandex.net2016-04-30 → 2017-08-19 · 5 obs

○ 2016-04-08 08:24:48
● 2016-04-30 13:13:24
● 2017-08-19 14:41:06
○ 2021-02-14 23:35:32
○ 2026-07-24 17:51:40

●NSns1.r01.ru2026-03-26 → 2026-07-24 · 6 obs

○ 2021-02-14 23:35:32
● 2026-03-26 01:27:28
● 2026-04-02 18:48:00
○ 2026-04-07 07:24:14
● 2026-04-20 20:45:46
● 2026-07-24 17:51:40

○NSns1.staylon.ru2016-03-18 → 2016-04-08 · 5 obs

○ 2015-09-27 15:18:54
● 2016-03-18 15:14:02
● 2016-04-08 08:24:48
○ 2016-04-30 13:13:24
○ 2026-07-24 17:51:40

●NSns2.r01.ru2026-03-26 → 2026-07-24 · 6 obs

○ 2021-02-14 23:35:32
● 2026-03-26 01:27:28
● 2026-04-02 18:48:00
○ 2026-04-07 07:24:14
● 2026-04-20 20:45:46
● 2026-07-24 17:51:40

○NSns2.staylon.ru2016-03-18 → 2016-04-08 · 5 obs

○ 2015-09-27 15:18:54
● 2016-03-18 15:14:02
● 2016-04-08 08:24:48
○ 2016-04-30 13:13:24
○ 2026-07-24 17:51:40

○NSns5.link-host.net2015-07-21 → 2015-09-27 · 4 obs

● 2015-07-21 07:11:46
● 2015-09-27 15:18:54
○ 2016-03-18 15:14:02
○ 2026-07-24 17:51:40

○NSns6.link-host.net2015-07-21 → 2015-09-27 · 4 obs

● 2015-07-21 07:11:46
● 2015-09-27 15:18:54
○ 2016-03-18 15:14:02
○ 2026-07-24 17:51:40

○NSs3.link-host.net2015-07-21 → 2015-09-27 · 4 obs

● 2015-07-21 07:11:46
● 2015-09-27 15:18:54
○ 2016-04-30 13:13:24
○ 2026-07-24 17:51:40

○MXmail.b2d.su2015-07-21 → 2017-08-19 · 7 obs

● 2015-07-21 07:11:46
● 2015-09-27 15:18:54
○ 2016-04-30 13:13:24
● 2016-07-11 02:00:12
● 2017-08-19 14:41:06
○ 2021-02-14 23:35:32
○ 2026-07-24 17:51:40

○MXmx.yandex.net2016-04-30 → 2016-04-30 · 4 obs

○ 2015-09-27 15:18:54
● 2016-04-30 13:13:24
○ 2016-07-11 02:00:12
○ 2026-07-24 17:51:40

○A176.9.151.1382016-04-30 → 2017-08-19 · 5 obs

○ 2015-09-27 15:18:54
● 2016-04-30 13:13:24
● 2017-08-19 14:41:06
○ 2021-02-14 23:35:32
○ 2026-07-24 17:51:40

○A5.9.116.82015-07-21 → 2015-09-27 · 4 obs

● 2015-07-21 07:11:46
● 2015-09-27 15:18:54
○ 2016-04-30 13:13:24
○ 2026-07-24 17:51:40

🔍 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
b2d.su	ns1.r01.ru, ns2.r01.ru	-

✅ Authoritative Response

Server:31.177.76.41

NS records: ns1.r01.ru, ns2.r01.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2d.su (unsigned zone)

⏱️ Timing

Total: 2069ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.r01.ru, ns1.r01.ru`
SOA	1	`ns1.r01.ru noc.parkline.ru`

📌 Glue Records Collected

Total: 10

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

Analysis

Name Servers

DNS delegation for b2d.su points to two name servers: ns1.r01.ru and ns2.r01.ru.

b2d.su has the same name server delegation as a number of other domains, such as oblkinovideo.ru, aobl.ru, npk56.ru and two more.

There is an overlap in name servers between b2d.su and other domains, for example kambot.ru, uralvtorplast.ru and avangarddv.ru

ns1.r01.ru and ns2.r01.ru each resolve to one IP number: ns1.r01.ru points to 31.177.80.41 and ns2.r01.ru points to 31.177.76.41.