`trailheadnetworks.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns31.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns32.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`trailheadnetworks.com.us.emailservice.io` ⭐
		A	52.44.33.109^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-44-33-109.compute-1.amazonaws.com`
		A	54.211.15.143^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-15-143.compute-1.amazonaws.com`
		A	107.21.241.201^{🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix}
			PTR	`ec2-107-21-241-201.compute-1.amazonaws.com`
TXT	`ii4pcdip3oqmf30eq2p1jss5v1`
TXT	`v=spf1 ip4:168.245.47.60 include:spf.protection.outlook.com include:911domain...`
TXT	`MS=ms80937459`
TXT	`infusionsoft-site-verification=io430`
TXT	`d365mktkey=D4tAaxDh0UsuZxLIAvWBCMQtlfxS4AeBDxadVddniXMx`
TXT	`p0jj61reinprliql8j0hslkru7`
TXT	`google-site-verification=fuhtTZYIDhqmlQtQpCLkczt_yx69vwH-gP9iTB3JGjs`
SOA	`NS31.WORLDNIC.com`namehost@WORLDNIC.com serial=125121115

`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=1777581851

Same first word

trailheadnetworks.com

DNS History

11 records (7 active, 4 former)

●NSns31.worldnic.com2015-07-05 → 2026-04-30 · 2 obs

● 2015-07-05 01:25:16
● 2026-04-30 21:06:44

●NSns32.worldnic.com2015-07-05 → 2026-04-30 · 2 obs

● 2015-07-05 01:25:16
● 2026-04-30 21:06:44

○MXtrailheadnetworks-com.mail.protection.outlook.com2015-07-05 → 2017-02-11 · 4 obs

● 2015-07-05 01:25:16
● 2017-02-11 01:42:16
○ 2018-12-15 07:19:36
○ 2026-04-30 21:06:44

●MXtrailheadnetworks.com.us.emailservice.io2018-12-15 → 2026-04-30 · 3 obs

○ 2017-02-11 01:42:16
● 2018-12-15 07:19:36
● 2026-04-30 21:06:44

●A198.185.159.1442026-04-02 → 2026-04-30 · 3 obs

○ 2018-12-15 07:19:36
● 2026-04-02 04:10:04
● 2026-04-30 21:06:44

●A198.185.159.1452026-04-02 → 2026-04-30 · 3 obs

○ 2018-12-15 07:19:36
● 2026-04-02 04:10:04
● 2026-04-30 21:06:44

●A198.49.23.1442026-04-02 → 2026-04-30 · 3 obs

○ 2018-12-15 07:19:36
● 2026-04-02 04:10:04
● 2026-04-30 21:06:44

●A198.49.23.1452026-04-02 → 2026-04-30 · 3 obs

○ 2018-12-15 07:19:36
● 2026-04-02 04:10:04
● 2026-04-30 21:06:44

○A206.188.193.1832015-07-05 → 2015-11-13 · 4 obs

● 2015-07-05 01:25:16
● 2015-11-13 01:12:38
○ 2016-02-25 01:42:50
○ 2026-04-30 21:06:44

○A52.35.104.1272018-12-15 → 2018-12-15 · 4 obs

○ 2017-02-11 01:42:16
● 2018-12-15 07:19:36
○ 2026-04-02 04:10:04
○ 2026-04-30 21:06:44

○A72.14.191.2232016-02-25 → 2017-02-11 · 5 obs

○ 2015-11-13 01:12:38
● 2016-02-25 01:42:50
● 2017-02-11 01:42:16
○ 2018-12-15 07:19:36
○ 2026-04-30 21:06:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
trailheadnetworks.com	ns31.worldnic.com, ns32.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.212

NS records: ns31.worldnic.com, ns32.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trailheadnetworks.com (unsigned zone)

⏱️ Timing

Total: 352ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.144...`
NS	2	`ns31.worldnic.com, ns32.worldnic.com`
MX	1	`trailheadnetworks.com.us.emailservice.io`
TXT	7	`ii4pcdip3oqmf30eq2p1jss5v1, v=spf1 ip4:168.245.47.60 include:spf.pro...`
SOA	1	`NS31.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns31.worldnic.com, ns32.worldnic.com)

Analysis

IP Addresses

trailheadnetworks.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance billrabinovitch.com, fortunionranch.com, addonitis.com, evlt.co.uk and njamf.org share IP numbers with trailheadnetworks.com.

Name Servers

Two name servers ns31.worldnic.com and ns32.worldnic.com handle delegation for trailheadnetworks.com.

trailheadnetworks.com uses the same name server setup as other domains, for example doughnation.us, memsinc.org, zacharypritzker.net, cpbt.name and preferredtool.com.

trailheadnetworks.com partially shares name servers with other domains, such as cu1.net and tka-architects.com.

Host names with one IP number: The host name ns31.worldnic.com points to 162.159.26.212 and the host name ns32.worldnic.com points to 162.159.27.146.

Mail Servers

trailheadnetworks.com is handled by a single mail server, trailheadnetworks.com.us.emailservice.io.

Host name trailheadnetworks.com.us.emailservice.io points to three IP numbers: 52.44.33.109, 54.211.15.143 and 107.21.241.201.

trailheadnetworks.com - robtex.com