pr1.su - dns.ninja

`pr1.su`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:17e4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:d61e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.228^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.30^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tegan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tegan.ns.cloudflare.com`
		A	108.162.192.226^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	172.64.32.226^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	173.245.58.226^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
MX	`mx1.hosting.reg.ru` ⭐
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
MX	`mx2.hosting.reg.ru`⁽²⁰⁾
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
TXT	`v=spf1 ip4:31.31.198.75 a mx include:_spf.hosting.reg.ru ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.228, 172.67.214.30
		IPv6 hints	2606:4700:3031::6815:17e4, 2606:4700:3031::ac43:d61e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com
SOA	`tegan.ns.cloudflare.com`dns@cloudflare.com serial=2403666653

`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=650209718

WOT: NOT_SAFE (1/100)

Same first word

pr1.eu

pr1.cz

pr1.me

pr1.ru

pr1.su

pr1.org

pr1.es

pr1.ca

pr1.de

pr1.org.ph

pr1.be

pr1.works

pr1.hu

pr1.net

pr1.jp

pr1.cn

pr1.ch

pr1.at

pr1.run

pr1.cc

pr1.xyz

Similar names

rp1.info

r1p.cc

1rp.net

r1p.fr

rp1.us

1rp.cn

1rp.pl

rp1.com.br

p1r.info

rp1.com

1pr.com

1rp.de

rp1.ca

1pr.net.ru

p1r.ru

1rp.cz

p1r.dk

1pr.cz

r1p.eu

p1r.org

rp1.net

p1r.de

1rp.com

1pr.biz

r1p.org

p1r.com

rp1.jp

1pr.ir

r1p.net

rp1.org

r1p.de

rp1.me

rp1.ru

p1r.at

1pr.cc

1rp.ru

1pr.cn

r1p.lol

1pr.su

r1p.me

rp1.de

rp1.nl

1pr.us

1pr.net

p1r.se

p1r.eu

1pr.nl

1pr.de

rp1.biz

1pr.ru

1rp.co

DNS History

15 records (8 active, 7 former)

○NSns1.r01.ru2015-07-08 → 2016-05-09 · 4 obs

● 2015-07-08 07:32:00
● 2016-05-09 08:55:02
○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

○NSns2.r01.ru2015-07-08 → 2016-05-09 · 4 obs

● 2015-07-08 07:32:00
● 2016-05-09 08:55:02
○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

●NStegan.ns.cloudflare.com2026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●NSvick.ns.cloudflare.com2026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●MXmx1.hosting.reg.ru2026-03-01 → 2026-07-05 · 2 obs

● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●MXmx2.hosting.reg.ru2026-03-01 → 2026-07-05 · 2 obs

● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●A104.21.23.2282026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●A172.67.214.302026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

○A188.114.96.02026-03-01 → 2026-07-05 · 2 obs

○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

○A188.114.97.02026-03-01 → 2026-07-05 · 2 obs

○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

●A2606:4700:3031::6815:17e42026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

●A2606:4700:3031::ac43:d61e2026-03-01 → 2026-07-05 · 3 obs

○ 2016-05-09 08:55:02
● 2026-03-01 16:03:18
● 2026-07-05 00:23:58

○A2a06:98c1:3120::2026-03-01 → 2026-07-05 · 2 obs

○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

○A2a06:98c1:3121::2026-03-01 → 2026-07-05 · 2 obs

○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

○A89.111.167.32015-07-08 → 2016-05-09 · 4 obs

● 2015-07-08 07:32:00
● 2016-05-09 08:55:02
○ 2026-03-01 16:03:18
○ 2026-07-05 00:23:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...	-
pr1.su	vick.ns.cloudflare.com, tegan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.244

NS records: vick.ns.cloudflare.com, tegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pr1.su (unsigned zone)

⏱️ Timing

Total: 874ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.228, 172.67.214.30`
AAAA	2	`2606:4700:3031::ac43:d61e, 2606:4700:3031::6815:17e4`
NS	2	`tegan.ns.cloudflare.com, vick.ns.cloudflare.com`
MX	2	`mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20)`
TXT	1	`v=spf1 ip4:31.31.198.75 a mx include:_sp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tegan.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pr1.su directs to four IP numbers, which are 104.21.23.228, 172.67.214.30, 2606:4700:3031::6815:17e4 and 2606:4700:3031::ac43:d61e.

wocymee.com, orbinet.com.mx, usdtdot.top and two other host names share IP numbers with pr1.su.

Name Servers

pr1.su is served by two delegated name servers, tegan.ns.cloudflare.com and vick.ns.cloudflare.com.

pr1.su uses the same name servers as several other domains — among them atendimentohumanobrasilgv.online, gotgm.ru, niag.net and two more.

The name servers of pr1.su overlap at least partially with those of other domains — among them stadiumflowers.com, blog-king.info, delvarinosta.sbs and two more.

The name servers mustafa.ns.cloudflare.com, etta.ns.cloudflare.com and harmony.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

tegan.ns.cloudflare.com carries IP addresses 108.162.192.226, 172.64.32.226 and 173.245.58.226, with 3 other addresses beyond those.

vick.ns.cloudflare.com carries IP addresses 108.162.193.244, 172.64.33.244 and 173.245.59.244, with 3 other addresses beyond those.

Mail Servers

Mail for pr1.su is handled by two mail servers — mx1.hosting.reg.ru and mx2.hosting.reg.ru.

pr1.su uses an identical mail server configuration to several other domains — among them bimed.ru, rprava.ru, 270190.ru and two more.

pr1.su has mail servers in common with other domains — habanos.ru being one example.

The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both direct to 31.31.194.240 and 31.31.194.241.

These two host names — mx1.hosting.reg.ru and mx2.hosting.reg.ru — each point to 31.31.194.240 IP addresses.

These two host names — mx1.hosting.reg.ru and mx2.hosting.reg.ru — each point to 31.31.194.241 IP addresses.