ojdengineering.com - dns.ninja

`ojdengineering.com`

DNSSEC	⚠️ Not signed
A	151.101.130.159^{🇺🇸 Fastly151.101.128.0/22}
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`ojdengineering-com.mail.protection.outlook.com`⁽²⁰⁾
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
TXT	`mscid=2VtFb8+ZF/bg8ppyEEaMg8BwNB810h2l1p6zzTPol6DE6SW576QpU8W0A7ixGyWWZX1w6eB...`
TXT	`ppe-4f35ab44b9dbc3e411e6b2ad61e56a3e08166a01`
TXT	`v=spf1 include:_netblocks.mimecast.com include:spf.protection.outlook.com -all`
TXT	`ci9cu6ktfpklp2njvm98jdgu1c`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1781725400

Same first word

ojdengineering.com

DNS History

20 records (8 active, 12 former)

●NSns1.bdm.microsoftonline.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○NSns1.hostasaurus.com2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
○ 2026-06-17 19:54:38

●NSns2.bdm.microsoftonline.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○NSns2.hostasaurus.com2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
○ 2026-06-17 19:54:38

●NSns3.bdm.microsoftonline.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○NSns3.hostasaurus.com2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
○ 2026-06-17 19:54:38

●NSns4.bdm.microsoftonline.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○NSns4.hostasaurus.com2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
○ 2026-06-17 19:54:38

○NSns71.worldnic.com2015-06-16 → 2020-03-19 · 5 obs

○ 2007-11-11 16:23:52
● 2015-06-16 22:27:08
● 2020-03-19 23:17:40
○ 2026-02-21 15:37:22
○ 2026-06-17 19:54:38

○NSns72.worldnic.com2015-06-16 → 2020-03-19 · 5 obs

○ 2007-11-11 16:23:52
● 2015-06-16 22:27:08
● 2020-03-19 23:17:40
○ 2026-02-21 15:37:22
○ 2026-06-17 19:54:38

○MXmail.ojdengineering.com2007-11-11 → 2020-03-19 · 5 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
● 2020-03-19 23:17:40
○ 2026-02-21 15:37:22
○ 2026-06-17 19:54:38

●MXojdengineering-com.mail.protection.outlook.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○MXojdengineering.com.inbound10.mxlogic.net2015-06-16 → 2016-04-19 · 5 obs

○ 2007-11-11 16:23:52
● 2015-06-16 22:27:08
● 2016-04-19 03:56:00
○ 2016-12-02 22:14:48
○ 2026-06-17 19:54:38

○MXojdengineering.com.inbound10.mxlogicmx.net2015-06-16 → 2016-04-19 · 5 obs

○ 2007-11-11 16:23:52
● 2015-06-16 22:27:08
● 2016-04-19 03:56:00
○ 2016-12-02 22:14:48
○ 2026-06-17 19:54:38

●MXus-smtp-inbound-1.mimecast.com2016-12-02 → 2026-06-17 · 6 obs

○ 2016-04-19 03:56:00
● 2016-12-02 22:14:48
● 2017-11-28 21:50:18
○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

●MXus-smtp-inbound-2.mimecast.com2016-12-02 → 2026-06-17 · 6 obs

○ 2016-04-19 03:56:00
● 2016-12-02 22:14:48
● 2017-11-28 21:50:18
○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

●A151.101.130.1592026-02-21 → 2026-06-17 · 3 obs

○ 2020-03-19 23:17:40
● 2026-02-21 15:37:22
● 2026-06-17 19:54:38

○A204.10.65.1312007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 16:23:52
○ 2015-06-16 22:27:08
○ 2026-06-17 19:54:38

○A209.172.14.512020-03-19 → 2020-03-19 · 4 obs

○ 2017-11-28 21:50:18
● 2020-03-19 23:17:40
○ 2026-02-21 15:37:22
○ 2026-06-17 19:54:38

○A66.76.17.1452015-06-16 → 2017-11-28 · 5 obs

○ 2007-11-11 16:23:52
● 2015-06-16 22:27:08
● 2017-11-28 21:50:18
○ 2020-03-19 23:17:40
○ 2026-06-17 19:54:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ojdengineering.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ojdengineering.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.130.159`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	3	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)...`
TXT	4	`mscid=2VtFb8+ZF/bg8ppyEEaMg8BwNB810h2l1p, ppe-4f35ab44b9dbc3e411e6b2ad61e56a3e0816...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

ojdengineering.com resolves to one IP address: 151.101.130.159.

midrexlogistics.com, bearcatsolutions.com, unionplacecoffeeroasters.com and two other host names share IP numbers with ojdengineering.com.

Name Servers

The authoritative name servers for ojdengineering.com are ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

At least some of ojdengineering.com's name servers are shared with other domains, for example tradingpatagonia.cl, headwise.org.uk, solariumespacedevie.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The MX records for ojdengineering.com list three mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com and ojdengineering-com.mail.protection.outlook.com.

ojdengineering.com has at least partial mail server overlap with other domains such as ufcpi.com, yorkgeneral.org, employeesclub.com and two more.

Hostnames that resolve to 8 IP addresses:

ojdengineering-com.mail.protection.outlook.com maps to 52.101.10.1, 52.101.10.2, 52.101.10.12 and 5 additional IP addresses.

Hostnames that resolve to 6 IP addresses:

us-smtp-inbound-1.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-2.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.242 IP addresses.