`simbirsk.com`

DNSSEC	⚠️ Not signed
A	217.112.44.96^{🇷🇺 L7GUARD-AS217.112.44.0/24}
NS	`ns1.valuehost.ru` ⭐
		A	217.112.42.27^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`ns1.valuehost.ru`
NS	`ns2.valuehost.ru`
		A	217.112.37.10^{🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST}
			PTR	`ns2.valuehost.ru`
NS	`ns3.valuehost.ru` ⚠️ Not in parent delegation
		A	217.112.37.28^{🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST}
			PTR	`ns3.valuehost.ru`
MX	`mxs2.valuehost.ru` ⭐
		A	217.112.42.7^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`mx2.valuehost.ru`
		A	217.112.42.22^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`mx10.valuehost.ru`
MX	`mxs.valuehost.ru`⁽²⁰⁰⁾
		A	217.112.42.7^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`mx2.valuehost.ru`
		A	217.112.42.22^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`mx10.valuehost.ru`
MX	`relay.valuehost.ru`⁽³⁰⁰⁾
		A	217.112.42.7^{🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4}
			PTR	`mx2.valuehost.ru`
SOA	`ns1.valuehost.ru`noc@valuehost.ru 2023-12-31 #64

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776019902

WOT: SAFE (61/100)

Subdomains

box.simbirsk.com

barracuda.simbirsk.com

Same first word

simbirsk.ru

simbirsk.com

Similar names

kimsribs.com

DNS History

9 records (7 active, 2 former)

●NSns1.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

●NSns2.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

●NSns3.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

●MXmxs.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

●MXmxs2.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

●MXrelay.valuehost.ru2015-08-30 → 2026-04-12 · 2 obs

● 2015-08-30 17:29:30
● 2026-04-12 19:18:58

○A217.112.42.392015-08-30 → 2016-01-17 · 4 obs

● 2015-08-30 17:29:30
● 2016-01-17 06:38:48
○ 2016-07-09 14:08:04
○ 2026-04-12 19:18:58

○A217.112.42.912016-07-09 → 2016-09-22 · 5 obs

○ 2016-01-17 06:38:48
● 2016-07-09 14:08:04
● 2016-09-22 23:18:00
○ 2026-02-17 15:46:24
○ 2026-04-12 19:18:58

●A217.112.44.962026-02-17 → 2026-04-12 · 3 obs

○ 2016-09-22 23:18:00
● 2026-02-17 15:46:24
● 2026-04-12 19:18:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
simbirsk.com	ns1.valuehost.ru, ns2.valuehost.ru	-

✅ Authoritative Response

Server:217.112.37.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simbirsk.com (unsigned zone)

⏱️ Timing

Total: 813ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.112.44.96`
NS	3	`ns2.valuehost.ru, ns3.valuehost.ru...`
MX	3	`mxs2.valuehost.ru (pri: 200), mxs.valuehost.ru (pri: 100)...`
SOA	1	`ns1.valuehost.ru noc.valuehost.ru`

Analysis

Hierarchy

simbirsk.com is a parent of box.simbirsk.com and barracuda.simbirsk.com.

IP Addresses

simbirsk.com resolves to one IP number: 217.112.44.96.

Other host names, for instance alarmexpert.ru, www.super-carpet.ru, suzuki-expert.ru, paintbomb.ru and www.mebel-k.ru share IP numbers with simbirsk.com.

Name Servers

simbirsk.com is delegated to three name servers: ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru.

simbirsk.com at least partially shares name servers with other domains, including valuenic.ru, max3d.ru, omsksanepid.ru, inttel.ru and zamena.info.