obrientm.com - dns.ninja

`obrientm.com`

DNSSEC	⚠️ Not signed
A	173.201.181.15^{🇺🇸 AS398101173.201.176.0/20}
		PTR	`ip-173-201-181-15.ip.secureserver.net`
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`obrientm-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms19441586`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2021-05-21 #0

`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=1784899102

Subdomains

mail.obrientm.com

Same first word

obrientm.ca

obrientm.com

Similar names

DNS History

6 records (4 active, 2 former)

●NSns19.domaincontrol.com2015-06-14 → 2026-07-24 · 2 obs

● 2015-06-14 01:12:04
● 2026-07-24 13:28:28

●NSns20.domaincontrol.com2015-06-14 → 2026-07-24 · 2 obs

● 2015-06-14 01:12:04
● 2026-07-24 13:28:28

○MXmail.obrientm.com2015-06-14 → 2016-06-04 · 4 obs

● 2015-06-14 01:12:04
● 2016-06-04 01:46:48
○ 2017-05-14 11:23:40
○ 2026-07-24 13:28:28

●MXobrientm-com.mail.protection.outlook.com2017-05-14 → 2026-07-24 · 3 obs

○ 2016-06-04 01:46:48
● 2017-05-14 11:23:40
● 2026-07-24 13:28:28

●A173.201.181.152026-02-21 → 2026-07-24 · 3 obs

○ 2017-05-14 11:23:40
● 2026-02-21 21:43:14
● 2026-07-24 13:28:28

○A23.229.137.1322015-06-14 → 2017-05-14 · 4 obs

● 2015-06-14 01:12:04
● 2017-05-14 11:23:40
○ 2026-02-21 21:43:14
○ 2026-07-24 13:28:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
obrientm.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for obrientm.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.201.181.15`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	1	`obrientm-com.mail.protection.outlook.com`
TXT	2	`MS=ms19441586, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns19.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

Hierarchy

obrientm.com is a parent domain of mail.obrientm.com.

IP Addresses

obrientm.com resolves to just one IP address, 173.201.181.15.

Two other host names, along with dieseltechservices.com, americantankgauge.com and lotuschinesetogo.com, also share IP numbers with obrientm.com.

Name Servers

Two name servers handle the delegation for obrientm.com: ns19.domaincontrol.com and ns20.domaincontrol.com.

obrientm.com shares its NS records with other domains, for example choose-movement.com, reagentgate.com, little-x.com and two others.

ns19.domaincontrol.com and ns20.domaincontrol.com both carry two IP addresses. The A records for ns19.domaincontrol.com are 97.74.109.10 and 2603:5:21d0::a; the A records for ns20.domaincontrol.com are 173.201.77.10 and 2603:5:22d0::a.

Mail Servers

The sole mail server for obrientm.com is obrientm-com.mail.protection.outlook.com.

With 8 IP addresses total, obrientm-com.mail.protection.outlook.com resolves to 52.101.190.0, 52.101.190.3, 52.101.192.0 and 5 others.