`extendedhorizon.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	`ns53.domaincontrol.com` ⭐
		A	2603:5:21a2::1b^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns53.domaincontrol.com`
		A	97.74.106.27^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns53.domaincontrol.com`
NS	`ns54.domaincontrol.com`
		A	2603:5:22a2::1b^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns54.domaincontrol.com`
		A	173.201.74.27^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns54.domaincontrol.com`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.160.157.95^{🇺🇸 Google34.160.0.0/16}
			PTR	`95.157.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	`0 extendedhorizonlab.github.io.`
SOA	`ns53.domaincontrol.com`dns@jomax.net 2026-02-13 #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=1775232517

Same first word

extendedhorizon.com

DNS History

11 records (6 active, 5 former)

●NSns53.domaincontrol.com2026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

●NSns54.domaincontrol.com2026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

○NSns57.domaincontrol.com2015-06-17 → 2016-01-21 · 4 obs

● 2015-06-17 10:32:42
● 2016-01-21 03:37:54
○ 2016-04-10 05:45:08
○ 2026-04-03 16:17:12

○NSns58.domaincontrol.com2015-06-17 → 2016-01-21 · 4 obs

● 2015-06-17 10:32:42
● 2016-01-21 03:37:54
○ 2016-04-10 05:45:08
○ 2026-04-03 16:17:12

○MXmx.zohomail.com2015-06-17 → 2016-01-21 · 4 obs

● 2015-06-17 10:32:42
● 2016-01-21 03:37:54
○ 2016-04-10 05:45:08
○ 2026-04-03 16:17:12

●MXmxa.mailgun.org2026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

●MXmxb.mailgun.org2026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

●A15.197.225.1282026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

○A23.101.27.1822015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 10:32:42
○ 2015-10-27 11:36:16
○ 2026-04-03 16:17:12

○A23.97.56.1692015-10-27 → 2016-01-21 · 5 obs

○ 2015-06-17 10:32:42
● 2015-10-27 11:36:16
● 2016-01-21 03:37:54
○ 2016-04-10 05:45:08
○ 2026-04-03 16:17:12

●A3.33.251.1682026-03-22 → 2026-04-03 · 3 obs

○ 2016-04-10 05:45:08
● 2026-03-22 09:06:38
● 2026-04-03 16:17:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
extendedhorizon.com	ns53.domaincontrol.com, ns54.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.27

NS records: ns53.domaincontrol.com, ns54.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extendedhorizon.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns53.domaincontrol.com, ns54.domaincontrol.com`
MX	2	`mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60)`
TXT	1	`v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":0,"target":"extendedhorizonl`
SOA	1	`ns53.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)

Analysis

IP Addresses

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

Other host names such as mdyprimarycare.com, iceeni.com, dirtmotorsports.com, rapidnailgrowth.com and ipcontext.com share IP numbers with extendedhorizon.com.

Name Servers

extendedhorizon.com is delegated to two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.

extendedhorizon.com uses the same name server setup as other domains, including finocustom.com, carandauto.net, realply.com, veltrack.com.mx and www.0ktvf7d.com.

Host names with two IP numbers:

ns53.domaincontrol.com points to 2603:5:21a2::1b and 97.74.106.27.

ns54.domaincontrol.com points to 2603:5:22a2::1b and 173.201.74.27.

Mail Servers

extendedhorizon.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

extendedhorizon.com uses the same mail server setup as other domains, for instance masterlist.co, horeca-supplies.com, condorcommerce.com, pitrezor.com and uberbills.com.

extendedhorizon.com shares at least some mail servers with other domains, for example fundacred.org.br, e-zdating.com, medaugur.com, solucaohost.com.br and ilovethosejeans.com.

These mail servers are commonly used alongside aspmx.l.google.com, alt2.aspmx.l.google.com and alt1.aspmx.l.google.com.

Hostnames with a single IP

mxa.mailgun.org resolves to: 34.160.13.42.

mxb.mailgun.org resolves to: 34.160.157.95.

extendedhorizon.com - robtex.com