`itworkedforus.com`

DNSSEC	⚠️ Not signed
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2025-08-27 #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=1771291435

DNS History

7 records (2 active, 5 former)

●NSns15.domaincontrol.com2026-03-15 → 2026-03-15 · 3 obs

○ 2017-03-31 14:35:32
● 2026-03-15 14:53:44
● 2026-03-15 14:53:46

●NSns16.domaincontrol.com2026-03-15 → 2026-03-15 · 3 obs

○ 2017-03-31 14:35:32
● 2026-03-15 14:53:44
● 2026-03-15 14:53:46

○NSns51.domaincontrol.com2015-08-23 → 2017-03-31 · 4 obs

● 2015-08-23 06:44:22
● 2017-03-31 14:35:32
○ 2026-03-15 14:53:44
○ 2026-03-15 14:53:46

○NSns52.domaincontrol.com2015-08-23 → 2017-03-31 · 4 obs

● 2015-08-23 06:44:22
● 2017-03-31 14:35:32
○ 2026-03-15 14:53:44
○ 2026-03-15 14:53:46

○MXmailstore1.secureserver.net2015-08-23 → 2017-03-31 · 4 obs

● 2015-08-23 06:44:22
● 2017-03-31 14:35:32
○ 2026-03-15 14:53:44
○ 2026-03-15 14:53:46

○MXsmtp.secureserver.net2015-08-23 → 2017-03-31 · 4 obs

● 2015-08-23 06:44:22
● 2017-03-31 14:35:32
○ 2026-03-15 14:53:44
○ 2026-03-15 14:53:46

○A72.167.183.552015-08-23 → 2017-03-31 · 4 obs

● 2015-08-23 06:44:22
● 2017-03-31 14:35:32
○ 2026-03-15 14:53:44
○ 2026-03-15 14:53:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
itworkedforus.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.75.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itworkedforus.com (unsigned zone)

⏱️ Timing

Total: 1407ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

Name Servers

itworkedforus.com's delegation uses two name servers, ns15.domaincontrol.com and ns16.domaincontrol.com.

itworkedforus.com shares the same name server setup as other domains, for example ultimatesecurityandsound.com, productivefirm.com, jp595.com, licensedcognitivebehavioraltherapy.com and pospdx.com.

itworkedforus.com at least partially shares name servers with other domains; for instance advancedcommercesolutions.com.

Host names with two IPs:

ns15.domaincontrol.com points to: 2603:5:21b0::8 and 97.74.107.8

ns16.domaincontrol.com points to: 2603:5:22b0::8 and 173.201.75.8

itworkedforus.com - robtex.com