stmdev.ru - dns.ninja

`stmdev.ru`

DNSSEC	⚠️ Not signed
A	195.208.175.71^{🇷🇺 ASRND195.208.175.0/24 Joint Stock Company "Scientific and Technical Center "Atlas"}
NS	`ns1.stmdev.ru` ⭐
		A	195.208.175.1^{🇷🇺 ASRND195.208.175.0/24 Joint Stock Company "Scientific and Technical Center "Atlas"}
NS	`ns.stmdev.ru`
		A	195.208.175.71^{🇷🇺 ASRND195.208.175.0/24 Joint Stock Company "Scientific and Technical Center "Atlas"}
NS	`ns2.stmdev.ru`
		A	195.208.175.2^{🇷🇺 ASRND195.208.175.0/24 Joint Stock Company "Scientific and Technical Center "Atlas"}
MX	`mail.rnd.stcnet.ru` ⭐
TXT	`google-site-verification=hzLdXL0HgdFbl89QDBYTBjoSPLDM46Bt84BkBY4e1BI`
SOA	`ns.stmdev.ru`adm@stmdev.ru serial=3050737854

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069737

PTR for

74.251.94.195.in-addr.arpa

Subdomains

ns1.stmdev.ru

ns.stmdev.ru

ns2.stmdev.ru

Same first word

stmdev.ru

Similar names

mstdev.com

mdvest.com

tvsmed.com

dmsvet.com

mdvets.com

devtms.net

tmsdev.net

stvmed.at

devtms.blogspot.com

mstdev.ru

mstdev.net

vetmds.net

tdvsem.com

dvsmet.ru

devmts.com

tvmeds.com

devstm.com

svtmed.com

metvds.com

mdsvet.by

medstv.com

tsmdev.com

dmvets.com

vetsmd.com

DNS History

6 records (5 active, 1 former)

●NSns.stmdev.ru2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 17:30:42
● 2026-07-25 00:44:08

●NSns1.stmdev.ru2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 17:30:42
● 2026-07-25 00:44:08

●NSns2.stmdev.ru2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 17:30:42
● 2026-07-25 00:44:08

●MXmail.rnd.stcnet.ru2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 17:30:42
● 2026-07-25 00:44:08

●A195.208.175.712021-03-23 → 2026-07-25 · 3 obs

○ 2017-04-11 00:57:02
● 2021-03-23 17:51:20
● 2026-07-25 00:44:08

○A195.94.251.772015-07-08 → 2017-04-11 · 4 obs

● 2015-07-08 17:30:42
● 2017-04-11 00:57:02
○ 2021-03-23 17:51:20
○ 2026-07-25 00:44:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
stmdev.ru	ns2.stmdev.ru, ns1.stmdev.ru	2 records

✅ Authoritative Response

Server:195.208.175.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stmdev.ru (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.208.175.71`
NS	2	`ns1.stmdev.ru, ns2.stmdev.ru`
MX	1	`mail.rnd.stcnet.ru (pri: 10)`
TXT	1	`google-site-verification=hzLdXL0HgdFbl89`
SOA	1	`ns.stmdev.ru adm.stmdev.ru`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.stmdev.ru, ns1.stmdev.ru)

Analysis

Hierarchy

stmdev.ru is the parent domain of ns1.stmdev.ru, ns.stmdev.ru and ns2.stmdev.ru.

IP Addresses

stmdev.ru resolves to one IP address: 195.208.175.71.

Other host names share IP numbers with stmdev.ru; ns.stmdev.ru is one such example.

Name Servers

Three name servers are authoritative for stmdev.ru: ns1.stmdev.ru, ns2.stmdev.ru and ns.stmdev.ru.

Three hostnames, one IP address apiece: ns1.stmdev.ru resolves to 195.208.175.1, ns2.stmdev.ru resolves to 195.208.175.2 and ns.stmdev.ru resolves to 195.208.175.71.

Mail Servers

Mail for stmdev.ru is handled by a single mail server, mail.rnd.stcnet.ru.

stmdev.ru shares its mail server configuration with other domains, such as mail.rnd.stcnet.ru and rnd.stcnet.ru.