`hartcomputing.com`

DNSSEC	⚠️ Not signed
A	34.95.103.16^{🇺🇸 Google34.92.0.0/14}
		PTR	`16.103.95.34.bc.googleusercontent.com`
NS	`pdns1.registrar-servers.com` ⭐
		A	2610:a1:1024::100^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
		A	156.154.132.100^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`pdns2.registrar-servers.com`
		A	2610:a1:1025::100^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
		A	156.154.133.100^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
TXT	`google-site-verification=shQn3PYzTk7UUPmod6zFpbU-H87k2LlAKaAeq3bHm0M`
SOA	`pdns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1763668296

`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=1776920032

Subdomains

mail.hartcomputing.com

Same first word

hartcomputing.com

DNS History

9 records (5 active, 4 former)

●NSpdns1.registrar-servers.com2026-04-18 → 2026-04-23 · 3 obs

○ 2017-05-13 22:49:12
● 2026-04-18 01:08:38
● 2026-04-23 05:19:04

●NSpdns2.registrar-servers.com2026-04-18 → 2026-04-23 · 3 obs

○ 2017-05-13 22:49:12
● 2026-04-18 01:08:38
● 2026-04-23 05:19:04

○NSstatic-1.no-ip.com2015-11-03 → 2017-05-13 · 4 obs

● 2015-11-03 11:10:06
● 2017-05-13 22:49:12
○ 2026-04-18 01:08:38
○ 2026-04-23 05:19:04

○NSstatic-2.no-ip.com2015-11-03 → 2017-05-13 · 4 obs

● 2015-11-03 11:10:06
● 2017-05-13 22:49:12
○ 2026-04-18 01:08:38
○ 2026-04-23 05:19:04

○NSstatic-3.no-ip.com2015-11-03 → 2017-05-13 · 4 obs

● 2015-11-03 11:10:06
● 2017-05-13 22:49:12
○ 2026-04-18 01:08:38
○ 2026-04-23 05:19:04

●MXmx1.privateemail.com2026-04-18 → 2026-04-23 · 2 obs

● 2026-04-18 01:08:38
● 2026-04-23 05:19:04

●MXmx2.privateemail.com2026-04-18 → 2026-04-23 · 2 obs

● 2026-04-18 01:08:38
● 2026-04-23 05:19:04

●A34.95.103.162026-04-18 → 2026-04-23 · 3 obs

○ 2017-05-13 22:49:12
● 2026-04-18 01:08:38
● 2026-04-23 05:19:04

○A82.22.12.752015-11-03 → 2017-05-13 · 4 obs

● 2015-11-03 11:10:06
● 2017-05-13 22:49:12
○ 2026-04-18 01:08:38
○ 2026-04-23 05:19:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
hartcomputing.com	pdns1.registrar-servers.com, pdns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.100

NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hartcomputing.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.95.103.16`
NS	2	`pdns1.registrar-servers.com, pdns2.registrar-servers.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	2	`v=spf1 include:spf.privateemail.com ~all, google-site-verification=shQn3PYzTk7UUPm`
SOA	1	`pdns1.registrar-servers.com hostmaster.r`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)

Analysis

Hierarchy

hartcomputing.com is the parent of mail.hartcomputing.com.

IP Addresses

hartcomputing.com resolves to a single IP address: 34.95.103.16.

Name Servers

hartcomputing.com's delegation uses two name servers, pdns1.registrar-servers.com and pdns2.registrar-servers.com.

hartcomputing.com shares the same name server setup as other domains, for example forclosurerelief.com, dexnovaconsulting.net, aicgrp.com, rayondamour.com and bladeinsight.com.

hartcomputing.com at least partially shares name servers with other domains; for instance zeusbolt.com.

Host names with two IPs:

pdns1.registrar-servers.com points to: 2610:a1:1024::100 and 156.154.132.100

pdns2.registrar-servers.com points to: 2610:a1:1025::100 and 156.154.133.100

Mail Servers

hartcomputing.com is handled by two mail servers: mx1.privateemail.com and mx2.privateemail.com.

hartcomputing.com shares its mail server setup with other domains, including aspina.io, familistrength.com, futureblog.org, proactive-it.ca and true-vine.us.

The mail servers for hartcomputing.com are shared with other domains, for instance goshare-it.com, flattmedia.com, elcalce.com, microlineinc.com and marriageship.com.

Host names with a single IP:

mx1.privateemail.com points to 162.255.118.7.

mx2.privateemail.com points to 162.255.118.8.

hartcomputing.com - robtex.com