`frontend-engineer.com`

DNSSEC	⚠️ Not signed
A	3.142.210.120^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
		PTR	`ec2-3-142-210-120.us-east-2.compute.amazonaws.com`
NS	`ns39.domaincontrol.com` ⭐
		A	2603:5:21d1::14^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns40.domaincontrol.com`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2023-08-17 #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=1776268407

Same first word

frontend-engineer.com

DNS History

7 records (3 active, 4 former)

○NSns2.dondominio.com2015-06-23 → 2017-03-13 · 4 obs

● 2015-06-23 07:44:20
● 2017-03-13 20:31:00
○ 2020-03-13 03:36:52
○ 2026-04-15 16:14:36

○NSns3.dondominio.com2015-06-23 → 2017-03-13 · 4 obs

● 2015-06-23 07:44:20
● 2017-03-13 20:31:00
○ 2020-03-13 03:36:52
○ 2026-04-15 16:14:36

●NSns39.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs

○ 2020-03-13 03:36:52
● 2026-04-15 16:14:36

●NSns40.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs

○ 2020-03-13 03:36:52
● 2026-04-15 16:14:36

●A3.142.210.1202026-04-15 → 2026-04-15 · 2 obs

○ 2020-03-13 03:36:52
● 2026-04-15 16:14:36

○A78.46.181.1512015-06-23 → 2015-11-18 · 4 obs

● 2015-06-23 07:44:20
● 2015-11-18 16:27:54
○ 2016-02-22 14:50:38
○ 2026-04-15 16:14:36

○A78.46.243.522016-02-22 → 2017-03-13 · 5 obs

○ 2015-11-18 16:27:54
● 2016-02-22 14:50:38
● 2017-03-13 20:31:00
○ 2020-03-13 03:36:52
○ 2026-04-15 16:14:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
frontend-engineer.com	ns39.domaincontrol.com, ns40.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontend-engineer.com (unsigned zone)

⏱️ Timing

Total: 78ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.142.210.120`
NS	2	`ns39.domaincontrol.com, ns40.domaincontrol.com`
SOA	1	`ns39.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

IP Addresses

frontend-engineer.com resolves to a single IP address: 3.142.210.120.

Other host names, for instance ec2-3-142-210-120.us-east-2.compute.amazonaws.com, share IP numbers with frontend-engineer.com.

Name Servers

frontend-engineer.com's delegation uses two name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.

frontend-engineer.com shares the same name server setup as other domains, for example papreschool.com, tesla.gallery, advanceformalwear.com, mycashiers.com and nhfd.co.uk.

Host names with two IPs:

ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20

ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20

frontend-engineer.com - robtex.com