`tz66.ru`

DNSSEC	⚠️ Not signed
A	91.201.54.195^{🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg}
		PTR	`vm-87be2886.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` ⚠️ Not in parent delegation
		A	45.86.39.2^{🇷🇺 INTERNET-PRO-AS45.86.39.0/24}
NS	`ns4.netangels.ru` ⚠️ Not in parent delegation
		A	80.87.101.2^{🇷🇺 INTERNET-PRO-AS80.87.101.0/24}
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 ip4:92.242.18.114/32 a mx include:spf.unisender.com include:_spf.yande...`
TXT	`spf2.0/mfrom,pra include:senderid.unisender.com ~all`
SOA	`ns1.netangels.ru`hostmaster@netangels.ru serial=1775927070

`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=4068529

Same first word

tz66.com

tz66.ru

tz66.net

Similar names

zt66.com

t66z.com

DNS History

9 records (6 active, 3 former)

●NSns1.netangels.ru2015-08-02 → 2026-04-16 · 2 obs

● 2015-08-02 17:22:18
● 2026-04-16 01:15:54

●NSns2.netangels.ru2015-08-02 → 2026-04-16 · 2 obs

● 2015-08-02 17:22:18
● 2026-04-16 01:15:54

●NSns3.netangels.ru2017-02-14 → 2026-04-16 · 3 obs

○ 2015-08-02 17:22:18
● 2017-02-14 09:15:22
● 2026-04-16 01:15:54

●NSns4.netangels.ru2017-02-14 → 2026-04-16 · 3 obs

○ 2015-08-02 17:22:18
● 2017-02-14 09:15:22
● 2026-04-16 01:15:54

○MXfedorov1.epn.ru2015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 17:22:18
● 2017-02-14 09:15:22
○ 2026-03-31 07:57:58
○ 2026-04-16 01:15:54

●MXmx.yandex.net2026-03-31 → 2026-04-16 · 3 obs

○ 2017-02-14 09:15:22
● 2026-03-31 07:57:58
● 2026-04-16 01:15:54

○A185.93.108.1252016-06-20 → 2017-02-14 · 5 obs

○ 2016-02-27 15:35:04
● 2016-06-20 11:22:22
● 2017-02-14 09:15:22
○ 2026-03-31 07:57:58
○ 2026-04-16 01:15:54

○A91.201.52.1252015-08-02 → 2016-02-27 · 4 obs

● 2015-08-02 17:22:18
● 2016-02-27 15:35:04
○ 2016-06-20 11:22:22
○ 2026-04-16 01:15:54

●A91.201.54.1952026-03-31 → 2026-04-16 · 3 obs

○ 2017-02-14 09:15:22
● 2026-03-31 07:57:58
● 2026-04-16 01:15:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
tz66.ru	ns1.netangels.ru, ns2.netangels.ru	2 records

✅ Authoritative Response

Server:91.201.54.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tz66.ru (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.201.54.195`
NS	4	`ns1.netangels.ru, ns2.netangels.ru...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	2	`v=spf1 ip4:92.242.18.114/32 a mx include, spf2.0/mfrom,pra include:senderid.unisen`
SOA	1	`ns1.netangels.ru hostmaster.netangels.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.netangels.ru, ns2.netangels.ru)

Analysis

IP Addresses

tz66.ru points to a single IP address: 91.201.54.195.

Other host names, for instance vm-87be2886.na4u.ru, share IP numbers with tz66.ru.

Name Servers

tz66.ru is delegated to four name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.

At least part of the name servers for tz66.ru are shared with other domains, for instance top-ten.ru, show-academy.ru, mebel-domino.com, vm-71e94abd.na4u.ru and prof-ekb.ru.

Host names with one 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

The mail server for tz66.ru is mx.yandex.net.

tz66.ru uses the same mail server setup as other domains, for instance 3dmodels.ru, k-energy.ru, krasheninnikova.ru, jaimini.ru and ke.to.

tz66.ru shares mail servers with other domains to some extent, for instance dforero.com, ozertas.net, 5wc.ru and gpp2.ru.

Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

tz66.ru - robtex.com

tz66.ru

ru