dsengineering.org - dns.ninja

`dsengineering.org`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
MX	`dsengineering-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms16203749`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2024-05-04 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1780583549

Same first word

dsengineering.org

dsengineering.net

dsengineering.in

dsengineering.co.uk

dsengineering.com

dsengineering.ca

dsengineering.de

Similar names

sdengineering.com

sdengineering.ca

greenindesign.com

sdengineering.cz

sdengineering.it

sdengineering.co.uk

sdengineering.net

DNS History

12 records (5 active, 7 former)

○NShidden-master.yahoo.com2015-05-27 → 2016-07-26 · 4 obs

● 2015-05-27 09:04:24
● 2016-07-26 14:18:00
○ 2017-04-10 11:34:52
○ 2026-06-04 14:41:02

●NSns55.domaincontrol.com2017-04-10 → 2026-06-04 · 3 obs

○ 2016-07-26 14:18:00
● 2017-04-10 11:34:52
● 2026-06-04 14:41:02

●NSns56.domaincontrol.com2017-04-10 → 2026-06-04 · 3 obs

○ 2016-07-26 14:18:00
● 2017-04-10 11:34:52
● 2026-06-04 14:41:02

○NSyns1.yahoo.com2015-05-27 → 2016-07-26 · 4 obs

● 2015-05-27 09:04:24
● 2016-07-26 14:18:00
○ 2017-04-10 11:34:52
○ 2026-06-04 14:41:02

○NSyns2.yahoo.com2015-05-27 → 2016-07-26 · 4 obs

● 2015-05-27 09:04:24
● 2016-07-26 14:18:00
○ 2017-04-10 11:34:52
○ 2026-06-04 14:41:02

●MXdsengineering-org.mail.protection.outlook.com2017-04-10 → 2026-06-04 · 3 obs

○ 2016-07-26 14:18:00
● 2017-04-10 11:34:52
● 2026-06-04 14:41:02

○MXmx-biz.mail.am0.yahoodns.net2015-05-27 → 2016-07-26 · 4 obs

● 2015-05-27 09:04:24
● 2016-07-26 14:18:00
○ 2017-04-10 11:34:52
○ 2026-06-04 14:41:02

●A15.197.148.332026-04-08 → 2026-06-04 · 3 obs

○ 2017-04-10 11:34:52
● 2026-04-08 00:22:20
● 2026-06-04 14:41:02

○A184.168.221.412017-04-10 → 2017-04-10 · 4 obs

○ 2016-07-26 14:18:00
● 2017-04-10 11:34:52
○ 2026-04-08 00:22:20
○ 2026-06-04 14:41:02

●A3.33.130.1902026-04-08 → 2026-06-04 · 3 obs

○ 2017-04-10 11:34:52
● 2026-04-08 00:22:20
● 2026-06-04 14:41:02

○A67.195.61.462015-10-17 → 2016-07-26 · 5 obs

○ 2015-05-27 09:04:24
● 2015-10-17 00:41:44
● 2016-07-26 14:18:00
○ 2017-04-10 11:34:52
○ 2026-06-04 14:41:02

○A98.136.187.132015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 09:04:24
○ 2015-10-17 00:41:44
○ 2026-06-04 14:41:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
dsengineering.org	ns56.domaincontrol.com, ns55.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.107.28

NS records: ns56.domaincontrol.com, ns55.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dsengineering.org (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns55.domaincontrol.com, ns56.domaincontrol.com`
MX	1	`dsengineering-org.mail.protection.outloo`
TXT	2	`MS=ms16203749, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

dsengineering.org points to two IP numbers: 3.33.130.190 and 15.197.148.33.

robur.ca, uciparking.com, alphajet.net and two other host names share IP numbers with dsengineering.org.

Name Servers

dsengineering.org has two authoritative name servers — ns55.domaincontrol.com and ns56.domaincontrol.com.

dsengineering.org uses the same name servers as several other domains — among them frofarm.com, ob-hi.com, matthewjaykennedy.com and two more.

The name servers for dsengineering.org overlap at least partially with those of other domains — for example fullertonarboretum.org.

Both ns55.domaincontrol.com and ns56.domaincontrol.com have two IP addresses each. ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c; ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c.

Mail Servers

Mail for dsengineering.org is handled by a single mail server, dsengineering-org.mail.protection.outlook.com.

dsengineering-org.mail.protection.outlook.com resolves to 8 IP numbers — 52.101.9.2, 52.101.9.14, 52.101.11.9 plus five more.