`sems1.com`

DNSSEC	⚠️ Not signed
A	50.63.8.89^{🇺🇸 AS39810150.63.8.0/22}
		PTR	`89.8.63.50.host.secureserver.net`
NS	`ns47.domaincontrol.com` ⭐
		A	2603:5:2172::18^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns47.domaincontrol.com`
		A	97.74.103.24^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns47.domaincontrol.com`
NS	`ns48.domaincontrol.com`
		A	2603:5:2272::18^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns48.domaincontrol.com`
		A	173.201.71.24^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns48.domaincontrol.com`
MX	`sems1-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT12601238.onmicrosoft.com`
SOA	`ns47.domaincontrol.com`dns@jomax.net 2023-09-06 #2

`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=1774845342

Same first word

sems1.com

Similar names

emss1.co.uk

DNS History

9 records (4 active, 5 former)

●NSns47.domaincontrol.com2015-06-03 → 2026-03-30 · 2 obs

● 2015-06-03 11:37:58
● 2026-03-30 04:57:52

●NSns48.domaincontrol.com2015-06-03 → 2026-03-30 · 2 obs

● 2015-06-03 11:37:58
● 2026-03-30 04:57:52

○MXmailstore1.secureserver.net2015-06-03 → 2020-03-01 · 3 obs

● 2015-06-03 11:37:58
● 2020-03-01 12:17:10
○ 2026-03-30 04:57:52

●MXsems1-com.mail.protection.outlook.com2026-03-30 → 2026-03-30 · 2 obs

○ 2020-03-01 12:17:10
● 2026-03-30 04:57:52

○MXsmtp.secureserver.net2015-06-03 → 2020-03-01 · 3 obs

● 2015-06-03 11:37:58
● 2020-03-01 12:17:10
○ 2026-03-30 04:57:52

○A184.168.152.1472015-10-28 → 2017-04-01 · 5 obs

○ 2015-06-03 11:37:58
● 2015-10-28 15:56:32
● 2017-04-01 03:00:00
○ 2020-03-01 12:17:10
○ 2026-03-30 04:57:52

●A50.63.8.892026-03-30 → 2026-03-30 · 2 obs

○ 2020-03-01 12:17:10
● 2026-03-30 04:57:52

○A50.63.92.1682020-03-01 → 2020-03-01 · 3 obs

○ 2017-04-01 03:00:00
● 2020-03-01 12:17:10
○ 2026-03-30 04:57:52

○A72.167.232.482015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 11:37:58
○ 2015-10-28 15:56:32
○ 2026-03-30 04:57:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sems1.com	ns47.domaincontrol.com, ns48.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.24

NS records: ns47.domaincontrol.com, ns48.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sems1.com (unsigned zone)

⏱️ Timing

Total: 67ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.63.8.89`
NS	2	`ns47.domaincontrol.com, ns48.domaincontrol.com`
MX	1	`sems1-com.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:secureserver.net -all, NETORGFT12601238.onmicrosoft.com`
SOA	1	`ns47.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)

Analysis

IP Addresses

sems1.com points to an IP address: 50.63.8.89.

other host names include techshopcomputers.com, txfpc.com, samuellearning.org, efwhitemedicalbusiness.com and dermacool.com; they share IP numbers with sems1.com.

Name Servers

Two name servers ns47.domaincontrol.com and ns48.domaincontrol.com handle the delegation for sems1.com.

sems1.com shares the same name server setup as other domains, for instance helios.mobi, foliseagency.com, estadodecuba.com, aussiejerk.com and whits.us.

Host names with two IP numbers:

ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24.

ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.

Mail Servers

sems1.com is handled by a single mail server, sems1-com.mail.protection.outlook.com.

sems1.com - robtex.com

sems1.com

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