trailheadinteractive.com - dns.ninja

`trailheadinteractive.com`

DNSSEC	⚠️ Not signed
A	35.209.7.85^{🇺🇸 Google35.208.0.0/15}
		PTR	`85.7.209.35.bc.googleusercontent.com`
NS	`ns1.slicehost.net` ⭐
		A	69.20.95.4^{🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns.rackspace.com`
NS	`ns2.slicehost.net`
		A	65.61.188.4^{🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns2.rackspace.com`
NS	`ns3.slicehost.net`
		A	69.20.95.4^{🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns.rackspace.com`
MX	`mx1.emailsrvr.com` ⭐
		A	108.166.43.1^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx1.emailsrvr.com`
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
		A	184.106.54.1^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
SOA	`ns1.slicehost.net`ipadmin@stabletransit.com serial=1578522028

`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=1785725927

WOT: UNKNOWN (63/100)

Subdomains

web.trailheadinteractive.com

Same first word

trailheadinteractive.com

DNS History

11 records (6 active, 5 former)

○NSns1.chrismillerstuff.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:17:06
○ 2015-07-05 09:46:04
○ 2026-08-03 03:09:04

●NSns1.slicehost.net2015-07-05 → 2026-08-03 · 3 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2026-08-03 03:09:04

○NSns2.chrismillerstuff.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:17:06
○ 2015-07-05 09:46:04
○ 2026-08-03 03:09:04

●NSns2.slicehost.net2015-07-05 → 2026-08-03 · 3 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2026-08-03 03:09:04

●NSns3.slicehost.net2015-07-05 → 2026-08-03 · 3 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2026-08-03 03:09:04

○MXmail.trailheadinteractive.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:17:06
○ 2015-07-05 09:46:04
○ 2026-08-03 03:09:04

●MXmx1.emailsrvr.com2015-07-05 → 2026-08-03 · 3 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2026-08-03 03:09:04

●MXmx2.emailsrvr.com2015-07-05 → 2026-08-03 · 3 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2026-08-03 03:09:04

○A104.236.47.2112015-07-05 → 2017-12-15 · 5 obs

○ 2008-03-15 00:17:06
● 2015-07-05 09:46:04
● 2017-12-15 07:36:10
○ 2020-01-26 14:11:38
○ 2026-08-03 03:09:04

○A204.11.244.2402008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:17:06
○ 2015-07-05 09:46:04
○ 2026-08-03 03:09:04

●A35.209.7.852020-01-26 → 2026-08-03 · 3 obs

○ 2017-12-15 07:36:10
● 2020-01-26 14:11:38
● 2026-08-03 03:09:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
trailheadinteractive.com	ns1.slicehost.net, ns2.slicehost.net, ns3.slicehost.net	-

✅ Authoritative Response

Server:69.20.95.4

NS records: ns1.slicehost.net, ns2.slicehost.net, ns3.slicehost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trailheadinteractive.com (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.209.7.85`
NS	3	`ns3.slicehost.net, ns2.slicehost.net...`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
SOA	1	`ns1.slicehost.net ipadmin.stabletransit.`

Analysis

Hierarchy

web.trailheadinteractive.com is a subdomain of trailheadinteractive.com.

IP Addresses

trailheadinteractive.com resolves to just one IP address, 35.209.7.85.

85.7.209.35.bc.googleusercontent.com and articles.concreteinteractive.com are among other host names that share IP numbers with trailheadinteractive.com.

Name Servers

trailheadinteractive.com is served by three name servers: ns1.slicehost.net, ns2.slicehost.net and ns3.slicehost.net.

The name servers of trailheadinteractive.com overlap at least partially with those of other domains — among them artona.ca, invoicingapp.com, privatecashgame.com and two more.

The name servers dns1.stabletransit.com, dns2.stabletransit.com, ns.rackspace.com and two others are commonly seen in use alongside these name servers.

The hostnames ns1.slicehost.net, ns2.slicehost.net and ns3.slicehost.net each have one IP address. ns1.slicehost.net resolves to 69.20.95.4; ns2.slicehost.net resolves to 65.61.188.4; ns3.slicehost.net resolves to 69.20.95.4 — the same address as ns1.slicehost.net.

ns1.slicehost.net and ns3.slicehost.net each have 69.20.95.4 IP addresses.

Mail Servers

trailheadinteractive.com is served by two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.

Among the domains sharing a mail server setup with trailheadinteractive.com are platosclosetboardman.com, viralxs.com, hcuk.co and two others.

There is at least a partial MX overlap between trailheadinteractive.com and other domains, including bethmterrypa.com, client-216-57-220-083.bhm.pogozone.net, 800chl.com and two others.

Host names that resolve to four IP numbers:

mx1.emailsrvr.com resolves to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.

Host names that point to one IP address:

mx2.emailsrvr.com resolves to the IP address 173.203.187.2.