`expertdorstroy.ru`

DNSSEC	⚠️ Not signed
NS	`ns1.sprinthost.ru` ⭐
		A	79.141.74.44^{🇷🇺 SELECTEL-NSK79.141.64.0/20 SELECTEL-NET}
		A	84.201.185.148^{🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud}
		A	141.8.196.224^{🇷🇺 SPRINTHOST141.8.196.0/24 196}
			PTR	`ns1.sprinthost.ru`
		A	178.128.39.144^{🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean}
NS	`ns2.sprinthost.ru`
		A	95.217.7.113^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.113.7.217.95.clients.your-server.de`
		A	172.105.69.137^{🇩🇪 AKAMAI-LINODE-AP172.105.64.0/19 Akamai Technologies}
			PTR	`172-105-69-137.ip.linodeusercontent.com`
		A	185.4.180.91^{🇰🇿 PSKZ-ALA185.4.180.0/24}
		A	185.185.68.190^{🇷🇺 SPRINTHOST185.185.68.0/22 Sprinthost}
			PTR	`ns2.sprinthost.ru`
NS	`ns3.sprinthost.net`
		A	84.201.185.148^{🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud}
		A	95.217.7.113^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.113.7.217.95.clients.your-server.de`
		A	178.128.39.144^{🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean}
NS	`ns4.sprinthost.net`
		A	79.141.74.44^{🇷🇺 SELECTEL-NSK79.141.64.0/20 SELECTEL-NET}
		A	172.105.69.137^{🇩🇪 AKAMAI-LINODE-AP172.105.64.0/19 Akamai Technologies}
			PTR	`172-105-69-137.ip.linodeusercontent.com`
		A	185.4.180.91^{🇰🇿 PSKZ-ALA185.4.180.0/24}
MX	`mail.expertdorstroy.ru` ⭐
		A	45.135.93.16^{🇷🇺 IMAQLIQ45.135.92.0/22}
			PTR	`mail.karatau-hunt.club`
			PTR	`mail.lucky-hunt.club`
			PTR	`mail.akvador.com`
			PTR	`mail.ooo-legion.com`
			PTR	`mail.sbt-stroy.com`
			PTR	`mail.sk-sib.com`
			PTR	`mail.tekhnostroy.com`
			PTR	`mail.orion-plus.org`
			PTR	`mail.alyansufa.ru`
			PTR	`mail.dep103.ru`
			PTR	`mail.dor-po.ru`
			PTR	`mail.drobtehmash.ru`
			PTR	`mail.elektrokran.ru`
			PTR	`mail.ersterussland.ru`
			PTR	`mail.etp-rc.ru`
			PTR	`mail.expertdorstroy.ru`
			PTR	`mail.gidroizolgroup.ru`
			PTR	`mail.improline.ru`
			PTR	`mail.irt-nw.ru`
			PTR	`mail.kunest.ru`
			PTR	`mail.mar-dor.ru`
			PTR	`mail.megamost.ru`
			PTR	`mail.metum.ru`
			PTR	`mail.mpk-lg.ru`
			PTR	`mail.oooservis.ru`
			PTR	`mail.region-ms.ru`
			PTR	`mail.sbt-region.ru`
			PTR	`mail.sintez-him.ru`
			PTR	`mail.piron.su`
			PTR	`mail.lks.spb.ru`
			PTR	`mail.transline.spb.ru`
		A	80.249.184.102^{🇷🇺 SMART-AS80.249.176.0/20 Smart Telecom Company}
			PTR	`mail.karatau-hunt.club.184.249.80.in-addr.arpa`
			PTR	`mail.lucky-hunt.club.184.249.80.in-addr.arpa`
			PTR	`mail.akvador.com.184.249.80.in-addr.arpa`
			PTR	`mail.ooo-legion.com.184.249.80.in-addr.arpa`
			PTR	`mail.sbt-stroy.com.184.249.80.in-addr.arpa`
			PTR	`mail.sk-sib.com.184.249.80.in-addr.arpa`
			PTR	`mail.tekhnostroy.com.184.249.80.in-addr.arpa`
			PTR	`mail.orion-plus.org.184.249.80.in-addr.arpa`
			PTR	`mail.abz-resurs.ru.184.249.80.in-addr.arpa`
			PTR	`mail.alyansufa.ru.184.249.80.in-addr.arpa`
			PTR	`mail.dep103.ru.184.249.80.in-addr.arpa`
			PTR	`mail.dor-po.ru.184.249.80.in-addr.arpa`
			PTR	`mail.drobtehmash.ru.184.249.80.in-addr.arpa`
			PTR	`mail.elektrokran.ru.184.249.80.in-addr.arpa`
			PTR	`mail.ersterussland.ru.184.249.80.in-addr.arpa`
			PTR	`mail.etp-rc.ru.184.249.80.in-addr.arpa`
			PTR	`mail.expertdorstroy.ru.184.249.80.in-addr.arpa`
			PTR	`mail.gidroizolgroup.ru.184.249.80.in-addr.arpa`
			PTR	`mail.improline.ru.184.249.80.in-addr.arpa`
			PTR	`mail.irt-nw.ru.184.249.80.in-addr.arpa`
			PTR	`mail.kunest.ru.184.249.80.in-addr.arpa`
			PTR	`mail.mar-dor.ru.184.249.80.in-addr.arpa`
			PTR	`mail.megamost.ru.184.249.80.in-addr.arpa`
			PTR	`mail.metum.ru.184.249.80.in-addr.arpa`
			PTR	`mail.mpk-lg.ru.184.249.80.in-addr.arpa`
			PTR	`mail.oooservis.ru.184.249.80.in-addr.arpa`
			PTR	`mail.orion-pls.ru.184.249.80.in-addr.arpa`
			PTR	`mail.region-ms.ru.184.249.80.in-addr.arpa`
			PTR	`mail.sbt-region.ru.184.249.80.in-addr.arpa`
			PTR	`mail.sintez-him.ru.184.249.80.in-addr.arpa`
			PTR	`mail.su-1011.ru.184.249.80.in-addr.arpa`
			PTR	`mail.piron.su.184.249.80.in-addr.arpa`
			PTR	`mail.ckk.com.ru.184.249.80.in-addr.arpa`
			PTR	`mail.pekk.com.ru.184.249.80.in-addr.arpa`
			PTR	`mail.lks.spb.ru.184.249.80.in-addr.arpa`
			PTR	`mail.transline.spb.ru.184.249.80.in-addr.arpa`
TXT	`v=spf1 +a +mx ip4:93.189.147.8 ip4:217.119.28.12 ~all`
SOA	`ns1.sprinthost.ru`admin@sprinthost.ru 2025-07-21 #0

`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=4068298

Subdomains

mail.expertdorstroy.ru

Same first word

expertdorstroy.ru

DNS History

5 records (5 active, 0 former)

●NSns1.sprinthost.ru2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 13:35:08
● 2026-03-27 19:49:44

●NSns2.sprinthost.ru2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 13:35:08
● 2026-03-27 19:49:44

●NSns3.sprinthost.net2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 13:35:08
● 2026-03-27 19:49:44

●NSns4.sprinthost.net2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 13:35:08
● 2026-03-27 19:49:44

●MXmail.expertdorstroy.ru2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 13:35:08
● 2026-03-27 19:49:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
expertdorstroy.ru	ns4.sprinthost.net, ns2.sprinthost.ru, ns1.sprinthost.ru, ns3.sprinthost.net	7 records

✅ Authoritative Response

Server:84.201.185.148

NS records: ns4.sprinthost.net, ns2.sprinthost.ru, ns1.sprinthost.ru, ns3.sprinthost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expertdorstroy.ru (unsigned zone)

⏱️ Timing

Total: 4865ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns3.sprinthost.net, ns2.sprinthost.ru...`
MX	1	`mail.expertdorstroy.ru (pri: 10)`
TXT	1	`v=spf1 +a +mx ip4:93.189.147.8 ip4:217.1`
SOA	1	`ns1.sprinthost.ru admin.sprinthost.ru`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns2.sprinthost.ru, ns2.sprinthost.ru, ns2.sprinthost.ru...)

Analysis

Hierarchy

expertdorstroy.ru is a parent of mail.expertdorstroy.ru.

Name Servers

expertdorstroy.ru is delegated to four name servers: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.

At least part of the name servers for expertdorstroy.ru are shared with other domains, for instance uzbuild.com, sovetcom.ru, chinarussa.com, firuz.tj and serviceadviser.ru.

Host names with four IP numbers

The host name ns1.sprinthost.ru points to 79.141.74.44, 84.201.185.148, 141.8.196.224 and 178.128.39.144

The host name ns2.sprinthost.ru points to 95.217.7.113, 172.105.69.137, 185.4.180.91 and 185.185.68.190

Host names with three IP numbers

The host name ns3.sprinthost.net points to 84.201.185.148, 95.217.7.113 and 178.128.39.144

The host name ns4.sprinthost.net points to 79.141.74.44, 172.105.69.137 and 185.4.180.91

Host names that point to 79.141.74.44: ns1.sprinthost.ru and ns4.sprinthost.net

Host names that point to 84.201.185.148: ns1.sprinthost.ru and ns3.sprinthost.net

Host names that point to 178.128.39.144: ns1.sprinthost.ru and ns3.sprinthost.net

Host names that point to 95.217.7.113: ns2.sprinthost.ru and ns3.sprinthost.net

Host names that point to 172.105.69.137: ns2.sprinthost.ru and ns4.sprinthost.net

Host names that point to 185.4.180.91: ns2.sprinthost.ru and ns4.sprinthost.net

Mail Servers

The mail server for expertdorstroy.ru is mail.expertdorstroy.ru.

Hostname mail.expertdorstroy.ru resolves to two IPs: 45.135.93.16 and 80.249.184.102.

expertdorstroy.ru - robtex.com