`sth96.ru`

DNSSEC	⚠️ Not signed
A	91.201.53.178^{🇷🇺 INTERNET-PRO-AS91.201.53.0/24}
		PTR	`vm-cb49a1ca.na4u.ru`
NS	`ns1.netangels.ru` ⭐
		A	91.201.54.2^{🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg}
			PTR	`ns1.netangels.ru`
NS	`ns2.netangels.ru`
		A	91.201.52.2^{🇷🇺 INTERNET-PRO-AS91.201.52.0/24}
			PTR	`ns2.netangels.ru`
NS	`ns3.netangels.ru`
		A	45.86.39.2^{🇷🇺 INTERNET-PRO-AS45.86.39.0/24}
NS	`ns4.netangels.ru`
		A	80.87.101.2^{🇷🇺 INTERNET-PRO-AS80.87.101.0/24}
MX	`mx0.sth96.ru` ⭐
		A	91.201.54.7^{🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg}
			PTR	`mx0.netangels.ru`
MX	`mx1.sth96.ru`⁽⁵⁾
		A	91.201.54.8^{🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg}
			PTR	`mx1.netangels.ru`
TXT	`v=spf1 a include:netangels.ru ~all`
SOA	`ns1.netangels.ru`hostmaster@netangels.ru serial=1772816776

`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=4068486

Subdomains

mx1.sth96.ru

mx0.sth96.ru

Same first word

sth96.ru

Similar names

ths69.net

DNS History

13 records (7 active, 6 former)

●NSns1.netangels.ru2015-11-16 → 2026-04-12 · 3 obs

○ 2015-07-16 21:08:52
● 2015-11-16 20:02:54
● 2026-04-12 10:03:58

○NSns1.tagilcity.ru2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 21:08:52
○ 2015-11-16 20:02:54
○ 2026-04-12 10:03:58

●NSns2.netangels.ru2015-11-16 → 2026-04-12 · 3 obs

○ 2015-07-16 21:08:52
● 2015-11-16 20:02:54
● 2026-04-12 10:03:58

○NSns2.tagilcity.ru2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 21:08:52
○ 2015-11-16 20:02:54
○ 2026-04-12 10:03:58

●NSns3.netangels.ru2016-10-02 → 2026-04-12 · 3 obs

○ 2015-11-16 20:02:54
● 2016-10-02 01:04:22
● 2026-04-12 10:03:58

●NSns4.netangels.ru2016-10-02 → 2026-04-12 · 3 obs

○ 2015-11-16 20:02:54
● 2016-10-02 01:04:22
● 2026-04-12 10:03:58

●MXmx0.sth96.ru2016-10-02 → 2026-04-12 · 3 obs

○ 2016-02-25 02:17:46
● 2016-10-02 01:04:22
● 2026-04-12 10:03:58

●MXmx1.sth96.ru2016-10-02 → 2026-04-12 · 3 obs

○ 2016-02-25 02:17:46
● 2016-10-02 01:04:22
● 2026-04-12 10:03:58

○MXsth.sth96.ru2015-07-16 → 2016-02-25 · 4 obs

● 2015-07-16 21:08:52
● 2016-02-25 02:17:46
○ 2016-10-02 01:04:22
○ 2026-04-12 10:03:58

○A185.93.108.1342016-10-02 → 2017-05-28 · 5 obs

○ 2016-02-25 02:17:46
● 2016-10-02 01:04:22
● 2017-05-28 00:45:16
○ 2021-03-13 19:19:28
○ 2026-04-12 10:03:58

○A89.108.108.1022015-07-16 → 2015-11-16 · 4 obs

● 2015-07-16 21:08:52
● 2015-11-16 20:02:54
○ 2016-02-25 02:17:46
○ 2026-04-12 10:03:58

○A91.201.52.1342015-11-16 → 2016-02-25 · 5 obs

○ 2015-07-16 21:08:52
● 2015-11-16 20:02:54
● 2016-02-25 02:17:46
○ 2016-10-02 01:04:22
○ 2026-04-12 10:03:58

●A91.201.53.1782021-03-13 → 2026-04-12 · 3 obs

○ 2017-05-28 00:45:16
● 2021-03-13 19:19:28
● 2026-04-12 10:03:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net...	-
sth96.ru	ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru, ns4.netangels.ru	4 records

✅ Authoritative Response

Server:80.87.101.2

NS records: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru, ns4.netangels.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sth96.ru (unsigned zone)

⏱️ Timing

Total: 899ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.201.53.178`
NS	4	`ns1.netangels.ru, ns2.netangels.ru...`
MX	2	`mx0.sth96.ru (pri: 1), mx1.sth96.ru (pri: 5)`
TXT	1	`v=spf1 a include:netangels.ru ~all`
SOA	1	`ns1.netangels.ru hostmaster.netangels.ru`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru...)

Analysis

Hierarchy

sth96.ru is parent of mx1.sth96.ru and mx0.sth96.ru.

IP Addresses

sth96.ru resolves to a single IP address: 91.201.53.178.

Other host names, for instance vm-cb49a1ca.na4u.ru, share IP numbers with sth96.ru.

Name Servers

sth96.ru is delegated to four name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.

sth96.ru at least partially shares name servers with other domains, including vm-71f93b77.na4u.ru, antimilitary.ru, 109.87.80.in-addr.arpa, acvatoria.ru and ugrt1.ru.

Hostnames with a single IP:

ns1.netangels.ru points to 91.201.54.2

ns2.netangels.ru points to 91.201.52.2

ns3.netangels.ru points to 45.86.39.2

ns4.netangels.ru points to 80.87.101.2

Mail Servers

sth96.ru is handled by two mail servers: mx0.sth96.ru and mx1.sth96.ru.

Host names with a single IP:

mx0.sth96.ru points to 91.201.54.7.

mx1.sth96.ru points to 91.201.54.8.

sth96.ru - robtex.com

sth96.ru

ru