`coltechsecurity.com`

DNSSEC	⚠️ Not signed
A	35.215.125.144^{🇺🇸 Google}
		PTR	`144.125.215.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐ ⚠️ Not in parent delegation
		A	75.2.77.104^{🇺🇸 Amazon}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns1.us116.siteground.us` ⚠️ Not in zone NS records
		A	75.2.77.104^{🇺🇸 Amazon}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net` ⚠️ Not in parent delegation
		A	99.83.229.113^{🇺🇸 Amazon}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.us116.siteground.us` ⚠️ Not in zone NS records
		A	99.83.229.113^{🇺🇸 Amazon}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`coltechsecurity-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:spf.protection.outlook.com include:coltechsecurity.com.spf.aut...`
SOA	`ns1.siteground.net`root@us116.siteground.us 2020-05-08 #63

`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=1771291435

Same first word

coltechsecurity.com

DNS History

13 records (6 active, 7 former)

●NSns1.siteground.net2026-02-21 → 2026-02-21 · 3 obs

○ 2018-08-05 20:59:34
● 2026-02-21 09:50:50
● 2026-02-21 11:19:32

●NSns1.us116.siteground.us2018-08-05 → 2026-02-21 · 3 obs

○ 2016-12-15 09:03:40
● 2018-08-05 20:59:34
● 2026-02-21 11:19:32

○NSns1.webhostingpad.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:03:40
○ 2018-08-05 20:59:34
○ 2026-02-21 11:19:32

●NSns2.siteground.net2026-02-21 → 2026-02-21 · 3 obs

○ 2018-08-05 20:59:34
● 2026-02-21 09:50:50
● 2026-02-21 11:19:32

●NSns2.us116.siteground.us2018-08-05 → 2026-02-21 · 3 obs

○ 2016-12-15 09:03:40
● 2018-08-05 20:59:34
● 2026-02-21 11:19:32

○NSns2.webhostingpad.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:03:40
○ 2018-08-05 20:59:34
○ 2026-02-21 11:19:32

●MXcoltechsecurity-com.mail.protection.outlook.com2026-02-21 → 2026-02-21 · 3 obs

○ 2018-08-05 20:59:34
● 2026-02-21 09:50:50
● 2026-02-21 11:19:32

○MXmx.zoho.com2016-12-15 → 2018-08-05 · 4 obs

● 2016-12-15 09:03:40
● 2018-08-05 20:59:34
○ 2026-02-21 09:50:50
○ 2026-02-21 11:19:32

○MXmx2.zoho.com2016-12-15 → 2018-08-05 · 4 obs

● 2016-12-15 09:03:40
● 2018-08-05 20:59:34
○ 2026-02-21 09:50:50
○ 2026-02-21 11:19:32

○MXmx3.zoho.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:03:40
○ 2018-08-05 20:59:34
○ 2026-02-21 11:19:32

○A146.66.96.1802018-08-05 → 2018-08-05 · 4 obs

○ 2016-12-15 09:03:40
● 2018-08-05 20:59:34
○ 2026-02-21 09:50:50
○ 2026-02-21 11:19:32

●A35.215.125.1442026-02-21 → 2026-02-21 · 3 obs

○ 2018-08-05 20:59:34
● 2026-02-21 09:50:50
● 2026-02-21 11:19:32

○A69.65.3.1642016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:03:40
○ 2018-08-05 20:59:34
○ 2026-02-21 11:19:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coltechsecurity.com	ns1.us116.siteground.us, ns2.us116.siteground.us	-

✅ Authoritative Response

Server: 75.2.77.104

NS records: ns1.us116.siteground.us, ns2.us116.siteground.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coltechsecurity.com (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.215.125.144`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	1	`coltechsecurity-com.mail.protection.outl`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.siteground.net root.us116.siteground`

AI analysis

coltechsecurity.com points to a single IP number: 35.215.125.144.

Other host names, for instance mindfulife.com.mx, www.muralla.com.mx, kprginc.com, mychristchurch.com and avnssolutions.com share IP numbers with coltechsecurity.com.

coltechsecurity.com is delegated to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.us116.siteground.us and ns2.us116.siteground.us.

coltechsecurity.com at least partially shares name servers with other domains, for instance emac.cc, scheduleya.com, rollantel.com, easydent.com and californiasteamin.com.