`firstdefense.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	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns08.domaincontrol.com`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2025-08-05 #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=1771291435

WOT: SAFE (61/100)

Previously MX for

firstdefense.com

Same first word

firstdefense.net

firstdefense.com

firstdefense.de

DNS History

24 records (4 active, 20 former)

●NSns07.domaincontrol.com2026-03-13 → 2026-03-13 · 3 obs

○ 2020-01-04 02:07:10
● 2026-03-13 00:17:10
● 2026-03-13 04:41:34

●NSns08.domaincontrol.com2026-03-13 → 2026-03-13 · 3 obs

○ 2020-01-04 02:07:10
● 2026-03-13 00:17:10
● 2026-03-13 04:41:34

○NSns1.a2hosting.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

○NSns1.cnchost.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○NSns1.hostingsvcs.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○NSns2.a2hosting.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

○NSns2.hostingsvcs.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○NSns3.a2hosting.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

○NSns3.hostingsvcs.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○NSns4.a2hosting.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

○NSns4.hostingsvcs.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○NSns57.worldnic.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-02-11 04:58:12
● 2017-02-09 19:14:26
○ 2020-01-04 02:07:10
○ 2026-03-13 04:41:34

○NSns58.worldnic.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-02-11 04:58:12
● 2017-02-09 19:14:26
○ 2020-01-04 02:07:10
○ 2026-03-13 04:41:34

○MXfirstdefense.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

○MXinbound.firstdefense.com.netsolmail.net2017-02-09 → 2017-02-09 · 4 obs

○ 2016-02-11 04:58:12
● 2017-02-09 19:14:26
○ 2020-01-04 02:07:10
○ 2026-03-13 04:41:34

○MXmx1c28.concentric.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○MXmx2c28.concentric.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○MXmx3c28.concentric.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○MXmx4c28.concentric.com2015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

●A15.197.225.1282026-03-13 → 2026-03-13 · 3 obs

○ 2020-01-04 02:07:10
● 2026-03-13 00:17:10
● 2026-03-13 04:41:34

○A206.188.193.1282017-02-09 → 2017-02-09 · 4 obs

○ 2016-02-11 04:58:12
● 2017-02-09 19:14:26
○ 2020-01-04 02:07:10
○ 2026-03-13 04:41:34

●A3.33.251.1682026-03-13 → 2026-03-13 · 3 obs

○ 2020-01-04 02:07:10
● 2026-03-13 00:17:10
● 2026-03-13 04:41:34

○A66.226.70.282015-07-06 → 2016-02-11 · 4 obs

● 2015-07-06 05:51:26
● 2016-02-11 04:58:12
○ 2017-02-09 19:14:26
○ 2026-03-13 04:41:34

○A68.66.216.352020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-09 19:14:26
● 2020-01-04 02:07:10
○ 2026-03-13 00:17:10
○ 2026-03-13 04:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstdefense.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server: 97.74.103.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstdefense.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

IP Addresses

firstdefense.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance bobbymelaccio.com, webuyingatlanta.com, frostbyte.org, adult(0x736578)party.com and pcipac.org share IP numbers with firstdefense.com.

Name Servers

Delegation for firstdefense.com rests with two name servers, ns07.domaincontrol.com and ns08.domaincontrol.com.

firstdefense.com shares the same name server setup as other domains, including spotsheet.com, tricommktg.com, fireandhopsgastropub.com, hudson-family.com and 7thmadison.com.

Host names with two IP numbers: ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4; ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4.

firstdefense.com - robtex.com