`firewallengineering.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-06-24 #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=1784282727

Same first word

firewallengineering.com

DNS History

17 records (4 active, 13 former)

●NSns55.domaincontrol.com2026-07-11 → 2026-07-17 · 3 obs

○ 2015-10-25 01:32:22
● 2026-07-11 15:55:26
● 2026-07-17 10:07:48

●NSns56.domaincontrol.com2026-07-11 → 2026-07-17 · 3 obs

○ 2015-10-25 01:32:22
● 2026-07-11 15:55:26
● 2026-07-17 10:07:48

○NSns8.san.yahoo.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○NSns9.san.yahoo.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○NSyns1.yahoo.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○NSyns2.yahoo.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○MXmail1.wss.vip.scd.yahoo.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

●A13.248.213.452026-07-11 → 2026-07-17 · 3 obs

○ 2015-10-25 01:32:22
● 2026-07-11 15:55:26
● 2026-07-17 10:07:48

○A15.197.148.332026-07-11 → 2026-07-17 · 2 obs

○ 2026-07-11 15:55:26
○ 2026-07-17 10:07:48

○A3.33.130.1902026-07-11 → 2026-07-17 · 2 obs

○ 2026-07-11 15:55:26
○ 2026-07-17 10:07:48

○A66.218.79.1402007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○A66.218.79.1442007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○A66.218.79.1472007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○A66.218.79.1482007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○A66.218.79.1492007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

○A66.218.79.1612007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 04:12:12
○ 2015-10-25 01:32:22
○ 2026-07-17 10:07:48

●A76.223.67.1892026-07-11 → 2026-07-17 · 3 obs

○ 2015-10-25 01:32:22
● 2026-07-11 15:55:26
● 2026-07-17 10:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
firewallengineering.com	ns55.domaincontrol.com, ns56.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firewallengineering.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns55.domaincontrol.com, ns56.domaincontrol.com`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)

Analysis

IP Addresses

firewallengineering.com directs to two IP numbers, 13.248.213.45 and 76.223.67.189

Among the host names that share IP numbers with firewallengineering.com are cancheroapp.com, cobraoil.shop, electmattpina.com and two others.

Name Servers

DNS delegation for firewallengineering.com points to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.

firewallengineering.com has the same name server delegation as a number of other domains, such as waynotes.com, 100acres.us, piratazulmiro.com and two more.

ns55.domaincontrol.com directs to 97.74.107.28 and 2603:5:21b2::1c. ns56.domaincontrol.com directs to 173.201.75.28 and 2603:5:22b2::1c. Each host name carries two IP addresses.

firewallengineering.com - robtex.com