rd.su - dns.ninja

`rd.su`

DNSSEC	⚠️ Not signed
A	37.252.0.22^{🇷🇺 RECONN37.252.0.0/23 IROKO}
NS	`ns1.reg.ru` ⭐
		A	2a00:f940:9::1:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.11^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.13^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.15^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.17^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	194.58.117.11^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.13^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.15^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.17^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
NS	`ns2.reg.ru`
		A	2a00:f940:9::1:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.12^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.14^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.16^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.18^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	194.58.117.12^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.14^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.16^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.18^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1779119358

`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=650209346

Same first word

rd.co

rd.to

rd.dk

rd.go.th

rd.ac.th

rd.com.tr

rd.ca

rd.gov.ar

rd.com.py

rd.ua

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rd.am

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dr.vodka

dr.sk

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dr.run

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dr.coffee

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dr.si

dr.agency

dr.pn

dr.dn.ua

dr.cash

dr.taxi

dr.clinic

dr.eu

dr.business

dr.de

dr.sc

dr.finance

dr.bingo

dr.center

dr.hr

dr.kz

dr.org

dr.com.tr

dr.s3.amazonaws.com

dr.canva-apps.com

dr.surgery

dr.com.cn

dr.country

dr.com.ua

dr.eng.br

dr.sg

dr.media

dr.zone

dr.wtf

dr.uk

dr.co.nz

dr.co.uk

dr.fi

dr.ag

dr.com.vn

dr.education

dr.healthcare

dr.ma

dr.ac

dr.gov.ma

dr.expert

dr.tel

dr.house

DNS History

14 records (3 active, 11 former)

○NSns1.click2026-02-14 → 2026-05-04 · 5 obs

○ 2019-08-08 00:43:04
● 2026-02-14 19:45:44
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○NSns1.domainer.biz2019-08-08 → 2026-05-04 · 5 obs

○ 2017-06-10 07:34:14
● 2019-08-08 00:43:04
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○NSns1.domainerdns.net2015-08-22 → 2017-06-10 · 4 obs

● 2015-08-22 18:46:26
● 2017-06-10 07:34:14
○ 2019-08-08 00:43:04
○ 2026-06-04 01:39:24

●NSns1.reg.ru2026-05-21 → 2026-06-04 · 3 obs

○ 2026-05-04 06:35:16
● 2026-05-21 04:37:16
● 2026-06-04 01:39:24

○NSns2.click2026-02-14 → 2026-05-04 · 5 obs

○ 2019-08-08 00:43:04
● 2026-02-14 19:45:44
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○NSns2.domainer.biz2019-08-08 → 2026-05-04 · 5 obs

○ 2017-06-10 07:34:14
● 2019-08-08 00:43:04
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○NSns2.domainerdns.net2015-08-22 → 2017-06-10 · 4 obs

● 2015-08-22 18:46:26
● 2017-06-10 07:34:14
○ 2019-08-08 00:43:04
○ 2026-06-04 01:39:24

●NSns2.reg.ru2026-05-21 → 2026-06-04 · 3 obs

○ 2026-05-04 06:35:16
● 2026-05-21 04:37:16
● 2026-06-04 01:39:24

○NSns3.domainer.biz2019-08-08 → 2026-05-04 · 5 obs

○ 2017-06-10 07:34:14
● 2019-08-08 00:43:04
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○NSns4.domainer.biz2019-08-08 → 2026-05-04 · 5 obs

○ 2017-06-10 07:34:14
● 2019-08-08 00:43:04
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

○A104.207.130.2262015-08-22 → 2017-06-10 · 4 obs

● 2015-08-22 18:46:26
● 2017-06-10 07:34:14
○ 2019-08-08 00:43:04
○ 2026-06-04 01:39:24

○A108.61.211.1002019-08-08 → 2021-05-05 · 5 obs

○ 2017-06-10 07:34:14
● 2019-08-08 00:43:04
● 2021-05-05 21:39:32
○ 2026-02-14 19:45:44
○ 2026-06-04 01:39:24

●A37.252.0.222026-05-21 → 2026-06-04 · 3 obs

○ 2026-05-04 06:35:16
● 2026-05-21 04:37:16
● 2026-06-04 01:39:24

○A62.197.48.592026-02-14 → 2026-05-04 · 5 obs

○ 2021-05-05 21:39:32
● 2026-02-14 19:45:44
● 2026-05-04 06:35:16
○ 2026-05-21 04:37:16
○ 2026-06-04 01:39:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
rd.su	ns1.reg.ru, ns2.reg.ru	-

✅ Authoritative Response

Server:176.99.13.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rd.su (unsigned zone)

⏱️ Timing

Total: 2218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.252.0.22`
NS	2	`ns1.reg.ru, ns2.reg.ru`
SOA	1	`ns1.reg.ru hostmaster.ns1.reg.ru`

Analysis

IP Addresses

rd.su resolves to just one IP address, 37.252.0.22.

Two other host names, along with aeorflot.ru, mail.xn--e1aglebo1czd.xn--p1ai and alhimius.ru, also share IP numbers with rd.su.

Name Servers

Two name servers handle the delegation for rd.su: ns1.reg.ru and ns2.reg.ru.

rd.su shares its NS records with other domains, for example rabotanasebya.ru, vpvideo.ru, zenzart.ru and two others.

DNS names with 10 IP addresses:

The host ns1.reg.ru has IP addresses 176.99.13.11, 176.99.13.13 and 176.99.13.15, with seven others beyond those.

The host ns2.reg.ru has IP addresses 176.99.13.12, 176.99.13.14 and 176.99.13.16, with seven others beyond those.