`headsupharness.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns71.domaincontrol.com` ⭐
		A	2603:5:2194::2e^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns71.domaincontrol.com`
		A	97.74.105.46^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns71.domaincontrol.com`
NS	`ns72.domaincontrol.com`
		A	2603:5:2294::2e^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns72.domaincontrol.com`
		A	173.201.73.46^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns72.domaincontrol.com`
MX	`mail.headsupharness.com` ⭐
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
SOA	`ns71.domaincontrol.com`dns@jomax.net 2022-08-09 #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

Subdomains

www.headsupharness.com

mail.headsupharness.com

Same first word

headsupharness.com

DNS History

6 records (5 active, 1 former)

●NSns71.domaincontrol.com2016-12-17 → 2026-03-23 · 2 obs

● 2016-12-17 13:52:34
● 2026-03-23 19:31:08

●NSns72.domaincontrol.com2016-12-17 → 2026-03-23 · 2 obs

● 2016-12-17 13:52:34
● 2026-03-23 19:31:08

●MXmail.headsupharness.com2016-12-17 → 2026-03-23 · 2 obs

● 2016-12-17 13:52:34
● 2026-03-23 19:31:08

●A13.248.243.52026-03-23 → 2026-03-23 · 2 obs

○ 2017-09-03 22:17:12
● 2026-03-23 19:31:08

○A72.167.191.692016-12-17 → 2017-09-03 · 3 obs

● 2016-12-17 13:52:34
● 2017-09-03 22:17:12
○ 2026-03-23 19:31:08

●A76.223.105.2302026-03-23 → 2026-03-23 · 2 obs

○ 2017-09-03 22:17:12
● 2026-03-23 19:31:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
headsupharness.com	ns71.domaincontrol.com, ns72.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.73.46

NS records: ns71.domaincontrol.com, ns72.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for headsupharness.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns71.domaincontrol.com, ns72.domaincontrol.com`
MX	1	`mail.headsupharness.com (pri: 0)`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
SOA	1	`ns71.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)

Analysis

Hierarchy

headsupharness.com is a parent of www.headsupharness.com and mail.headsupharness.com.

IP Addresses

headsupharness.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names, for instance nalencha.com, ocmso.com, metrafab.com, dominionportfolio.co.uk and lerouxlindsey.com share IP numbers with headsupharness.com.

Name Servers

Two name servers ns71.domaincontrol.com and ns72.domaincontrol.com handle delegation for headsupharness.com.

headsupharness.com uses the same name server setup as other domains, for example foccom.com, biofn.com, prime-al.org, iwalkthetalk.org and helpbuyingabusiness.com.

Host names with two IP numbers:

ns71.domaincontrol.com points to: 2603:5:2194::2e and 97.74.105.46

ns72.domaincontrol.com points to: 2603:5:2294::2e and 173.201.73.46

Mail Servers

headsupharness.com is handled by a single mail server, mail.headsupharness.com.

headsupharness.com - robtex.com