`compemailsrv.com`

DNSSEC	⚠️ Not signed
A	38.124.87.120^{🇺🇸 COGENT38.0.0.0/8 Cogent}
NS	`pdns91.ultradns.com` ⭐
		A	2001:502:f3ff::7f^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns91.ultradns.com`
		A	156.154.64.91^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns91.ultradns.com`
NS	`pdns91.ultradns.biz`
		A	2610:a1:1015::7f^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns91.ultradns.biz`
		A	156.154.66.91^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns91.ultradns.biz`
NS	`pdns91.ultradns.net`
		A	2610:a1:1014::7f^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns91.ultradns.net`
		A	156.154.65.91^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns91.ultradns.net`
NS	`pdns91.ultradns.org`
		A	2001:502:4612::7f^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns91.ultradns.org`
		A	156.154.67.91^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns91.ultradns.org`
MX	`compemailsrv-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms20665067`
TXT	`google-site-verification=5aSFmzKcOtdsa4ovdDSFmm3113mfmXBhEsStXDCi07w`
TXT	`google-site-verification=dcTotEumahuhMKn1U3XWS8q140R0OHUce2IHR2DSSC8`
TXT	`v=spf1 include:spf.compemailsrv.com include:spf.protection.outlook.com includ...`
SOA	`pdns91.ultradns.com`dnsadm@salary.com 2021-02-14 #89

`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=1774658702

Same first word

compemailsrv.com

Similar names

prevailcomms.com

DNS History

6 records (6 active, 0 former)

●NSpdns91.ultradns.biz2026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

●NSpdns91.ultradns.com2026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

●NSpdns91.ultradns.net2026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

●NSpdns91.ultradns.org2026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

●MXcompemailsrv-com.mail.protection.outlook.com2026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

●A38.124.87.1202026-03-24 → 2026-03-28 · 2 obs

● 2026-03-24 14:59:10
● 2026-03-28 00:56:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
compemailsrv.com	pdns91.ultradns.net, pdns91.ultradns.com, pdns91.ultradns.biz, pdns91.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.67.91

NS records: pdns91.ultradns.net, pdns91.ultradns.com, pdns91.ultradns.biz, pdns91.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for compemailsrv.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.124.87.120`
NS	4	`pdns91.ultradns.biz, pdns91.ultradns.com...`
MX	1	`compemailsrv-com.mail.protection.outlook`
TXT	4	`MS=ms20665067, google-site-verification=5aSFmzKcOtdsa4o...`
SOA	1	`pdns91.ultradns.com dnsadm.salary.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns91.ultradns.com, pdns91.ultradns.com)

Analysis

IP Addresses

compemailsrv.com points to IP number 38.124.87.120.

Other host names, for example salarysales.com and rethinkcomp.com, share IPs with compemailsrv.com.

Name Servers

compemailsrv.com is delegated to four name servers: pdns91.ultradns.biz, pdns91.ultradns.com, pdns91.ultradns.net and pdns91.ultradns.org.

compemailsrv.com shares name servers with other domains at least partially, for example lindseyvonn.com, fc-liefering.at, redbulleditions.pt, redbull.mx and redbullperformance.com.

These name servers are commonly used with the name servers ns15.ultradns2.com and ns15.ultradns2.org.

Host names with two IP numbers:

pdns91.ultradns.biz points to: 2610:a1:1015::7f and 156.154.66.91

pdns91.ultradns.com points to: 2001:502:f3ff::7f and 156.154.64.91

pdns91.ultradns.net points to: 2610:a1:1014::7f and 156.154.65.91

pdns91.ultradns.org points to: 2001:502:4612::7f and 156.154.67.91

Mail Servers

compemailsrv.com is handled by a single mail server, compemailsrv-com.mail.protection.outlook.com.

Host name compemailsrv-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f905::3, 2a01:111:f403:f905::4, 2a01:111:f403:f908::1, 2a01:111:f403:f912::, 52.101.9.11, 52.101.9.24, 52.101.194.3 and 52.101.194.12.

compemailsrv.com - robtex.com