nullmx.class2001.com - dns.ninja

`nullmx.class2001.com`

DNSSEC	⚠️ Not signed
A	15.222.150.159^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
		PTR	`ec2-15-222-150-159.ca-central-1.compute.amazonaws.com`
A	35.182.186.243^{🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix}
NS	`ip-172-26-1-146.us-east-2.compute.internal` ⭐
NS	`ns1.power-dns.com` ⚠️ Not in parent delegation
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com` ⚠️ Not in parent delegation
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com` ⚠️ Not in parent delegation
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
SOA	`ip-172-26-1-146.us-east-2.compute.internal`hostmaster@power-dns.com 2025-01-15 #1

`class2001.com`

	DNSSEC	⚠️ Not signed
	A	15.222.150.159^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
	A	35.182.186.243^{🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix}
	NS	`amsterdam.power-dns.com` ⭐
	NS	`ns1.power-dns.com`
	NS	`ns2.power-dns.com`
	NS	`ns3.power-dns.com`
	MX	`mx1.ewebdevelopment.com` ⭐
	MX	`mx2.ewebdevelopment.com`⁽⁵⁾
	TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
	TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
	TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
	TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
	SOA	`amsterdam.power-dns.com`hostmaster@power-dns.com 2025-01-15 #1

Same first word

nullmx.org

nullmx.com

nullmx.net

DNS History

29 records (8 active, 21 former)

○NSamsterdam.power-dns.com2026-04-11 → 2026-05-12 · 7 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
○ 2026-04-24 05:28:58
○ 2026-04-26 17:55:58
● 2026-05-12 03:28:14
○ 2026-06-14 04:39:58
○ 2026-08-07 03:45:06

●NSip-172-26-1-146.us-east-2.compute.internal2026-04-26 → 2026-08-07 · 6 obs

○ 2026-04-24 05:28:58
● 2026-04-26 17:55:58
○ 2026-05-12 03:28:14
○ 2026-06-14 12:26:08
● 2026-06-19 22:18:56
● 2026-08-07 03:45:06

●NSns1.power-dns.com2015-06-06 → 2026-08-07 · 4 obs

● 2015-06-06 22:07:36
○ 2015-10-27 22:35:20
● 2016-01-20 13:05:22
● 2026-08-07 03:45:06

●NSns2.power-dns.com2015-06-06 → 2026-08-07 · 5 obs

● 2015-06-06 22:07:36
● 2015-10-27 22:35:20
○ 2016-01-20 13:05:22
● 2016-04-18 19:27:10
● 2026-08-07 03:45:06

●NSns3.power-dns.com2026-04-11 → 2026-08-07 · 3 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
● 2026-08-07 03:45:06

○NSsingapore.power-dns.com2026-04-24 → 2026-06-14 · 8 obs

○ 2026-04-11 16:32:36
● 2026-04-24 05:28:58
○ 2026-04-26 17:55:58
○ 2026-05-12 03:28:14
● 2026-06-14 04:39:58
● 2026-06-14 12:26:08
○ 2026-06-19 22:18:56
○ 2026-08-07 03:45:06

○MXmail.dovemail.com2015-06-06 → 2016-04-18 · 4 obs

● 2015-06-06 22:07:36
● 2016-04-18 19:27:10
○ 2026-04-11 16:32:36
○ 2026-08-07 03:45:06

●MXmx1.ewebdevelopment.com2026-04-11 → 2026-08-07 · 3 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
● 2026-08-07 03:45:06

●MXmx2.ewebdevelopment.com2026-04-11 → 2026-08-07 · 3 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
● 2026-08-07 03:45:06

○A15.156.10.2042026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-11 16:32:36
● 2026-04-24 05:28:58
○ 2026-04-26 17:55:58
○ 2026-08-07 03:45:06

○A15.156.2.262026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-14 04:39:58
● 2026-06-14 12:26:08
○ 2026-06-19 22:18:56
○ 2026-08-07 03:45:06

○A15.157.197.2332026-05-12 → 2026-05-12 · 4 obs

○ 2026-04-26 17:55:58
● 2026-05-12 03:28:14
○ 2026-06-14 04:39:58
○ 2026-08-07 03:45:06

○A15.157.229.22026-07-11 → 2026-07-11 · 3 obs

○ 2026-06-19 22:18:56
● 2026-07-11 09:06:10
○ 2026-08-07 03:45:06

○A15.222.124.1282026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-12 03:28:14
● 2026-06-14 04:39:58
○ 2026-06-14 12:26:08
○ 2026-08-07 03:45:06

●A15.222.150.1592026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-11 09:06:10
● 2026-08-07 03:45:06

○A15.223.24.232026-04-11 → 2026-04-11 · 4 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
○ 2026-04-24 05:28:58
○ 2026-08-07 03:45:06

○A16.52.221.262026-05-12 → 2026-05-12 · 4 obs

○ 2026-04-26 17:55:58
● 2026-05-12 03:28:14
○ 2026-06-14 04:39:58
○ 2026-08-07 03:45:06

○A16.54.163.1152026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-14 12:26:08
● 2026-06-19 22:18:56
○ 2026-07-11 09:06:10
○ 2026-08-07 03:45:06

○A174.36.107.1302015-06-06 → 2016-04-18 · 6 obs

● 2015-06-06 22:07:36
○ 2015-10-27 22:35:20
● 2016-01-20 13:05:22
● 2016-04-18 19:27:10
○ 2026-04-11 16:32:36
○ 2026-08-07 03:45:06

○A174.37.172.1622015-06-06 → 2015-10-27 · 4 obs

● 2015-06-06 22:07:36
● 2015-10-27 22:35:20
○ 2016-01-20 13:05:22
○ 2026-08-07 03:45:06

○A3.96.111.2372026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-24 05:28:58
● 2026-04-26 17:55:58
○ 2026-05-12 03:28:14
○ 2026-08-07 03:45:06

○A3.96.22.1792026-04-26 → 2026-04-26 · 4 obs

○ 2026-04-24 05:28:58
● 2026-04-26 17:55:58
○ 2026-05-12 03:28:14
○ 2026-08-07 03:45:06

○A3.96.239.352026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-12 03:28:14
● 2026-06-14 04:39:58
○ 2026-06-14 12:26:08
○ 2026-08-07 03:45:06

○A3.97.157.1962026-06-14 → 2026-06-14 · 4 obs

○ 2026-06-14 04:39:58
● 2026-06-14 12:26:08
○ 2026-06-19 22:18:56
○ 2026-08-07 03:45:06

○A3.97.59.2552026-06-19 → 2026-06-19 · 4 obs

○ 2026-06-14 12:26:08
● 2026-06-19 22:18:56
○ 2026-07-11 09:06:10
○ 2026-08-07 03:45:06

○A3.99.19.1522026-07-11 → 2026-07-11 · 3 obs

○ 2026-06-19 22:18:56
● 2026-07-11 09:06:10
○ 2026-08-07 03:45:06

●A35.182.186.2432026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-11 09:06:10
● 2026-08-07 03:45:06

○A35.182.222.952026-04-11 → 2026-04-11 · 4 obs

○ 2016-04-18 19:27:10
● 2026-04-11 16:32:36
○ 2026-04-24 05:28:58
○ 2026-08-07 03:45:06

○A99.79.11.1272026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-11 16:32:36
● 2026-04-24 05:28:58
○ 2026-04-26 17:55:58
○ 2026-08-07 03:45:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
class2001.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:139.59.220.175

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for class2001.com (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.222.150.159, 35.182.186.243`
NS	3	`ns1.power-dns.com, ns3.power-dns.com...`
MX	2	`mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)`
TXT	4	`v=spf1 include:u2069692.wl.sendgrid.net , afternic-verification-VKoxaZkQawZ8VVht35...`
SOA	1	`singapore.power-dns.com hostmaster.power`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

nullmx.class2001.com points to the IP addresses 15.222.150.159 and 35.182.186.243

Two other host names, along with datamatter.com, feedin.com and app-systems.com, also share IP numbers with nullmx.class2001.com.

Name Servers

The NS records for nullmx.class2001.com point to four name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

The name servers of nullmx.class2001.com overlap at least partially with those of other domains — among them agrik.com, haldes.com, netsg.com and two more.

These name servers commonly appear alongside the name servers singapore.power-dns.com and amsterdam.power-dns.com.

Each of the three hostnames points to exactly one IP address: ns1.power-dns.com points to 13.58.50.225, ns2.power-dns.com points to 188.166.142.159 and ns3.power-dns.com points to 139.59.220.175.

Mail Servers

nullmx.class2001.com is served by two mail servers, mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

Among the domains sharing a mail server setup with nullmx.class2001.com are sharni.com, paper-weight.com, kathyfreeman.com and two others.

Both mx1.ewebdevelopment.com and mx2.ewebdevelopment.com have a single IP address each — mx1.ewebdevelopment.com resolves to 159.203.54.48 while mx2.ewebdevelopment.com resolves to 188.166.142.73.