sem31.com - dns.ninja

`sem31.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2026-07-04 #3

`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=1785286572

Same first word

sem31.com

Similar names

3mes1.com

esm13.ru

DNS History

19 records (6 active, 13 former)

○NSns33.domaincontrol.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 18:00:46
○ 2015-06-04 20:00:04
○ 2026-07-29 01:21:06

○NSns34.domaincontrol.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 18:00:46
○ 2015-06-04 20:00:04
○ 2026-07-29 01:21:06

●NSns51.domaincontrol.com2015-06-04 → 2026-07-29 · 3 obs

○ 2008-03-12 18:00:46
● 2015-06-04 20:00:04
● 2026-07-29 01:21:06

●NSns52.domaincontrol.com2015-06-04 → 2026-07-29 · 3 obs

○ 2008-03-12 18:00:46
● 2015-06-04 20:00:04
● 2026-07-29 01:21:06

●MXmailstore1.secureserver.net2008-03-12 → 2026-07-29 · 2 obs

● 2008-03-12 18:00:46
● 2026-07-29 01:21:06

●MXsmtp.secureserver.net2008-03-12 → 2026-07-29 · 2 obs

● 2008-03-12 18:00:46
● 2026-07-29 01:21:06

●A15.197.225.1282026-07-29 → 2026-07-29 · 2 obs

○ 2017-07-06 01:42:16
● 2026-07-29 01:21:06

○A184.168.221.162017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A184.168.221.22017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A184.168.221.252017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A184.168.221.272017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A184.168.221.52016-01-05 → 2016-12-06 · 5 obs

○ 2015-10-23 06:17:52
● 2016-01-05 00:33:46
● 2016-12-06 02:42:32
○ 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

●A3.33.251.1682026-07-29 → 2026-07-29 · 2 obs

○ 2017-07-06 01:42:16
● 2026-07-29 01:21:06

○A50.63.202.172017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A50.63.202.222015-06-04 → 2015-10-23 · 5 obs

○ 2008-03-12 18:00:46
● 2015-06-04 20:00:04
● 2015-10-23 06:17:52
○ 2016-01-05 00:33:46
○ 2026-07-29 01:21:06

○A50.63.202.262017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A50.63.202.282017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A50.63.202.302017-07-06 → 2017-07-06 · 3 obs

○ 2016-12-06 02:42:32
● 2017-07-06 01:42:16
○ 2026-07-29 01:21:06

○A64.202.189.1702008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 18:00:46
○ 2015-06-04 20:00:04
○ 2026-07-29 01:21:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
sem31.com	ns51.domaincontrol.com, ns52.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.26

NS records: ns51.domaincontrol.com, ns52.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sem31.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)

Analysis

IP Addresses

sem31.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128

Among the host names that share IP numbers with sem31.com are acorplya.com, sndcanada.com, docdoc.me and two others.

Name Servers

DNS delegation for sem31.com points to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.

sem31.com has the same name server delegation as a number of other domains, such as startoboe.com, lwrmoves.com, bellacasa.com and two more.

ns51.domaincontrol.com directs to 97.74.105.26 and 2603:5:2192::1a. ns52.domaincontrol.com directs to 173.201.73.26 and 2603:5:2292::1a. Each host name carries two IP addresses.

Mail Servers

The MX records for sem31.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

sem31.com has the same mail server arrangement as a number of other domains, for example elcentrometals.com, miajoyclothing.com, naturalstrengthmachine.com and two more.

sem31.com shares at least some of its mail servers with other domains — for example oncare.net, upcoc.com, angelos.biz and two more.

mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.