sertechinc.com - dns.ninja

`sertechinc.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.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	`ns21.domaincontrol.com`dns@jomax.net 2023-09-19 #0

`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=1786653354

Same first word

sertechinc.com

Similar names

DNS History

11 records (6 active, 5 former)

○NSns1.lamedelegation.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 00:13:30
○ 2015-06-16 14:18:16
○ 2026-08-13 20:44:54

○NSns2.lamedelegation.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 00:13:30
○ 2015-06-16 14:18:16
○ 2026-08-13 20:44:54

●NSns21.domaincontrol.com2015-06-16 → 2026-08-13 · 3 obs

○ 2007-10-23 00:13:30
● 2015-06-16 14:18:16
● 2026-08-13 20:44:54

●NSns22.domaincontrol.com2015-06-16 → 2026-08-13 · 3 obs

○ 2007-10-23 00:13:30
● 2015-06-16 14:18:16
● 2026-08-13 20:44:54

●MXmailstore1.secureserver.net2015-06-16 → 2026-08-13 · 3 obs

○ 2007-10-23 00:13:30
● 2015-06-16 14:18:16
● 2026-08-13 20:44:54

●MXsmtp.secureserver.net2015-06-16 → 2026-08-13 · 3 obs

○ 2007-10-23 00:13:30
● 2015-06-16 14:18:16
● 2026-08-13 20:44:54

●A15.197.148.332026-02-22 → 2026-08-13 · 3 obs

○ 2020-01-03 00:35:00
● 2026-02-22 13:05:34
● 2026-08-13 20:44:54

○A184.168.192.192015-06-16 → 2015-06-16 · 4 obs

○ 2007-10-23 00:13:30
● 2015-06-16 14:18:16
○ 2015-11-19 11:06:14
○ 2026-08-13 20:44:54

○A184.168.221.612015-11-19 → 2020-01-03 · 5 obs

○ 2015-06-16 14:18:16
● 2015-11-19 11:06:14
● 2020-01-03 00:35:00
○ 2026-02-22 13:05:34
○ 2026-08-13 20:44:54

○A209.62.20.1882007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 00:13:30
○ 2015-06-16 14:18:16
○ 2026-08-13 20:44:54

●A3.33.130.1902026-02-22 → 2026-08-13 · 3 obs

○ 2020-01-03 00:35:00
● 2026-02-22 13:05:34
● 2026-08-13 20:44:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
sertechinc.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sertechinc.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

IP Addresses

sertechinc.com points to the IP addresses 3.33.130.190 and 15.197.148.33

Among the host names that share IP numbers with sertechinc.com are lecroycpa.com, cigarsensation.com, excellerateyourlife.com and two others.

Name Servers

Two name servers handle the delegation for sertechinc.com: ns21.domaincontrol.com and ns22.domaincontrol.com.

sertechinc.com has the same name server delegation as a number of other domains, such as caseimages.com, humpology.com, outdooradventuresrafting.mobi and two more.

ns21.domaincontrol.com and ns22.domaincontrol.com both carry two IP addresses. The A records for ns21.domaincontrol.com are 97.74.100.11 and 2603:5:2141::b; the A records for ns22.domaincontrol.com are 173.201.68.11 and 2603:5:2241::b.

Mail Servers

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

sertechinc.com has the same mail server arrangement as a number of other domains, for example shawx.com, dhvarchitects.com, digital-yug.company and two more.

Some mail servers of sertechinc.com are also used by other domains, notably skymountaincoffee.com and fbgc.org.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.