🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`northstack.engineering`

DNSSEC	⚠️ Not signed
A	68.220.237.27^{🇺🇸 Microsoft68.220.0.0/15}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`MS=ms55060009`
TXT	`_mjpfw3daz1bt4pxewjaym8ypw2tk6rb`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`ms-domain-verification=d8c61412-53a6-4124-a8e2-1161fe5f0750`
TXT	`google-site-verification=VH9F-1Cot5XwdOHJK1UuXM2emv6pNSqaqmHOglqZKXg`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`engineering`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineering` ⭐
	NS	`v0n1.nic.engineering`
	NS	`v0n2.nic.engineering`
	NS	`v0n3.nic.engineering`
	NS	`v2n0.nic.engineering`
	NS	`v2n1.nic.engineering`
	SOA	`v0n0.nic.engineering`hostmaster@donuts.email serial=1794121009

Same first word

Similar names

stacknorth.ca

stacknorth.co.uk

stonkcatrh.lol

stacknorth.im

thornstack.com

stacknorth.net

tokncharts.com

stacknorth.lol

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSns1-05.azure-dns.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

●NSns2-05.azure-dns.net2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

●NSns3-05.azure-dns.org2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

●NSns4-05.azure-dns.info2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

●MXmx1.improvmx.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

●MXmx2.improvmx.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 18:24:30
● 2026-11-08 07:10:30

○A132.220.38.1122026-09-09 → 2026-09-09 · 4 obs

○ 2026-09-06 21:22:58
● 2026-09-09 04:14:36
○ 2026-09-20 22:13:36
○ 2026-11-08 07:10:30

○A20.109.151.312026-10-21 → 2026-10-21 · 4 obs

○ 2026-10-07 22:30:30
● 2026-10-21 09:27:30
○ 2026-10-28 07:24:34
○ 2026-11-08 07:10:30

○A40.67.153.1742026-10-04 → 2026-10-29 · 6 obs

○ 2026-09-30 10:05:26
● 2026-10-04 20:24:24
○ 2026-10-05 06:28:58
● 2026-10-29 01:12:08
○ 2026-11-08 07:10:28
○ 2026-11-08 07:10:30

○A48.192.33.1542026-09-23 → 2026-10-07 · 6 obs

○ 2026-09-20 22:13:36
● 2026-09-23 16:41:40
○ 2026-09-30 10:05:26
● 2026-10-07 13:31:26
○ 2026-10-07 22:30:30
○ 2026-11-08 07:10:30

●A68.220.237.272026-09-06 → 2026-11-08 · 11 obs

○ 2026-09-05 18:24:30
● 2026-09-06 21:22:58
○ 2026-09-09 04:14:36
● 2026-10-05 06:28:58
○ 2026-10-07 13:31:26
● 2026-10-07 22:30:30
○ 2026-10-21 09:27:30
● 2026-10-28 07:24:34
○ 2026-10-29 01:12:08
● 2026-11-08 07:10:28
● 2026-11-08 07:10:30

○A9.163.40.2462026-09-05 → 2026-09-30 · 7 obs

● 2026-09-05 18:24:30
○ 2026-09-06 21:22:58
● 2026-09-20 22:13:36
○ 2026-09-23 16:41:40
● 2026-09-30 10:05:26
○ 2026-10-04 20:24:24
○ 2026-11-08 07:10:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineering	v0n0.nic.engineering, v2n0.nic.engineering, v0n1.nic.engineering, v0n3.nic.engineering...	12 records
northstack.engineering	ns4-05.azure-dns.info, ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net	-

✅ Authoritative Response

Server:204.14.183.5

NS records: ns4-05.azure-dns.info, ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for northstack.engineering (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.220.237.27`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	5	`ms-domain-verification=d8c61412-53a6-412, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)

Analysis

IP Addresses

northstack.engineering points to a single IP number: 68.220.237.27.

Additional host names — mecfs.it, intelligent-layout-design.com, astramemory.com and two others — share IP numbers with northstack.engineering.

Name Servers

northstack.engineering has four authoritative name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

At least some of northstack.engineering's name servers are shared with other domains, for example charity-plus.org, assist-card-usa.com, whitesulphur-towing.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-05.azure-dns.com directs to 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info directs to 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net directs to 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org directs to 204.14.183.5 and 2a01:111:4000:700::5.

Mail Servers

northstack.engineering has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

northstack.engineering shares the same mail server setup as other domains, including astofit.store, onebyoneapp.com, qodekit.com and two others.

At least a portion of northstack.engineering's mail servers are shared with other domains, among them yesimdesousastudio.com and nftpussies.com.

Host names with 6 IP numbers:

mx1.improvmx.com carries IP addresses 13.37.195.136, 15.236.236.160 and 35.181.18.45, with 3 other addresses beyond those.

mx2.improvmx.com carries IP addresses 13.36.107.63, 13.36.222.39 and 15.236.61.92, with 3 other addresses beyond those.

northstack.engineering - robtex.com