`kataysk.ru`

DNSSEC	⚠️ Not signed
A	195.184.78.74^{🇷🇺 COURIER-PLUS-AS195.184.78.0/24}
		PTR	`kp45.ru`
NS	`ns1.shadrinsk.net` ⭐
		A	195.211.238.142^{🇷🇺 COURIER-PLUS-AS195.211.238.0/24}
NS	`ns.shadrinsk.net`
		A	195.184.78.122^{🇷🇺 COURIER-PLUS-AS195.184.78.0/24}
			PTR	`ns.shadrinsk.net`
MX	`mail-gw.shadrinsk.net` ⭐
		A	195.211.238.38^{🇷🇺 COURIER-PLUS-AS195.211.238.0/24}
			PTR	`mail-gw.shadrinsk.net`
TXT	`v=spf1 redirect=_spf.shadrinsk.net`
SOA	`ns.shadrinsk.net`admin@kataysk.ru 2020-08-03 #1

`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=4068814

WOT: SAFE (60/100)

Previously NS for

kataysk.ru

Subdomains

mail.kataysk.ru

Same first word

kataysk.ru

Similar names

yakstak.com

DNS History

8 records (4 active, 4 former)

○NSkataysk.ru2015-07-14 → 2017-01-22 · 4 obs

● 2015-07-14 04:08:08
● 2017-01-22 22:10:44
○ 2026-04-10 06:39:28
○ 2026-05-09 18:27:24

●NSns.shadrinsk.net2015-07-14 → 2026-05-09 · 2 obs

● 2015-07-14 04:08:08
● 2026-05-09 18:27:24

●NSns1.shadrinsk.net2015-07-14 → 2026-05-09 · 6 obs

● 2015-07-14 04:08:08
● 2016-03-16 05:01:14
○ 2016-06-07 22:59:44
○ 2017-01-22 22:10:44
● 2026-04-10 06:39:28
● 2026-05-09 18:27:24

●MXmail-gw.shadrinsk.net2026-04-10 → 2026-05-09 · 3 obs

○ 2017-01-22 22:10:44
● 2026-04-10 06:39:28
● 2026-05-09 18:27:24

○MXmail.kataysk.ru2015-07-14 → 2017-01-22 · 4 obs

● 2015-07-14 04:08:08
● 2017-01-22 22:10:44
○ 2026-04-10 06:39:28
○ 2026-05-09 18:27:24

●A195.184.78.742026-04-10 → 2026-05-09 · 3 obs

○ 2017-01-22 22:10:44
● 2026-04-10 06:39:28
● 2026-05-09 18:27:24

○A195.184.78.842015-07-14 → 2017-01-22 · 7 obs

● 2015-07-14 04:08:08
● 2015-10-30 04:00:54
○ 2016-01-17 21:57:30
● 2016-01-26 13:31:34
● 2017-01-22 22:10:44
○ 2026-04-10 06:39:28
○ 2026-05-09 18:27:24

○A83.222.14.2072016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-30 04:00:54
● 2016-01-17 21:57:30
○ 2016-01-26 13:31:34
○ 2026-05-09 18:27:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
kataysk.ru	ns1.shadrinsk.net, ns.shadrinsk.net	-

✅ Authoritative Response

Server:195.184.78.122

NS records: ns1.shadrinsk.net, ns.shadrinsk.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kataysk.ru (unsigned zone)

⏱️ Timing

Total: 1143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.184.78.74`
NS	2	`ns.shadrinsk.net, ns1.shadrinsk.net`
MX	1	`mail-gw.shadrinsk.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.shadrinsk.net`
SOA	1	`ns.shadrinsk.net admin.kataysk.ru`

Analysis

Hierarchy

kataysk.ru is parent of mail.kataysk.ru.

IP Addresses

kataysk.ru points to a single IP: 195.184.78.74.

Other host names, for instance kp45.ru, shzsk.ru and kataisk.net share IP numbers with kataysk.ru.

Name Servers

kataysk.ru's delegation is to two name servers ns1.shadrinsk.net and ns.shadrinsk.net.

kataysk.ru shares the same name server configuration as other domains, such as 78.184.195.in-addr.arpa, shadrinsk.camera, 79.184.195.in-addr.arpa, shzsk.ru and shadrinsk.net.

kataysk.ru shares name servers with other domains at least partially, for example kp45.ru.

Host names with a single IP:

ns1.shadrinsk.net resolves to 195.211.238.142.

ns.shadrinsk.net resolves to 195.184.78.122.

Mail Servers

kataysk.ru is served by a single mail server, mail-gw.shadrinsk.net.

kataysk.ru uses the same mail server setup as other domains such as kataisk.net, shgs.ru, kp45.ru, shadrinsk.net and shadr.ru.

mail-gw.shadrinsk.net points to IP number 195.211.238.38.

kataysk.ru - robtex.com

kataysk.ru

ru