devnullsecurity.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devnullsecurity.com`

DNSSEC	⚠️ Not signed
A	54.172.69.232^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
		PTR	`www.learntosub.net`
NS	`ns-377.awsdns-47.com` ⭐
		A	2600:9000:5301:7900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-377.awsdns-47.com`
		A	205.251.193.121^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-377.awsdns-47.com`
NS	`ns-1130.awsdns-13.org`
		A	2600:9000:5304:6a00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1130.awsdns-13.org`
		A	205.251.196.106^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1130.awsdns-13.org`
NS	`ns-1761.awsdns-28.co.uk`
		A	2600:9000:5306:e100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1761.awsdns-28.co.uk`
		A	205.251.198.225^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1761.awsdns-28.co.uk`
NS	`ns-966.awsdns-56.net`
		A	2600:9000:5303:c600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-966.awsdns-56.net`
		A	205.251.195.198^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-966.awsdns-56.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns-377.awsdns-47.com`awsdns-hostmaster@amazon.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=1787638081

Same first word

devnullsecurity.com

Previous names

Next names

DNS History

13 records (12 active, 1 former)

●NSns-1130.awsdns-13.org2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●NSns-1761.awsdns-28.co.uk2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●NSns-377.awsdns-47.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●NSns-966.awsdns-56.net2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXalt1.aspmx.l.google.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXalt2.aspmx.l.google.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXaspmx.l.google.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXaspmx2.googlemail.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXaspmx3.googlemail.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXaspmx4.googlemail.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●MXaspmx5.googlemail.com2015-05-18 → 2026-08-25 · 3 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2026-08-25 06:20:26

●A54.172.69.2322015-12-20 → 2026-08-25 · 3 obs

○ 2015-10-17 18:38:02
● 2015-12-20 11:15:26
● 2026-08-25 06:20:26

○A54.235.147.1472015-05-18 → 2015-10-17 · 5 obs

○ 2008-11-15 22:41:08
● 2015-05-18 23:26:18
● 2015-10-17 18:38:02
○ 2015-12-20 11:15:26
○ 2026-08-25 06:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devnullsecurity.com	ns-377.awsdns-47.com, ns-966.awsdns-56.net, ns-1130.awsdns-13.org, ns-1761.awsdns-28.co.uk	2 records

✅ Authoritative Response

Server:205.251.198.225

NS records: ns-377.awsdns-47.com, ns-966.awsdns-56.net, ns-1130.awsdns-13.org, ns-1761.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devnullsecurity.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.172.69.232`
NS	4	`ns-1130.awsdns-13.org, ns-1761.awsdns-28.co.uk...`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
SOA	1	`ns-377.awsdns-47.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-377.awsdns-47.com, ns-377.awsdns-47.com)

Analysis

IP Addresses

devnullsecurity.com resolves to one IP address: 54.172.69.232.

Host names such as learntosub.net and www.learntosub.net share IP numbers with devnullsecurity.com.

Name Servers

The authoritative name servers for devnullsecurity.com are ns-377.awsdns-47.com, ns-966.awsdns-56.net, ns-1130.awsdns-13.org and ns-1761.awsdns-28.co.uk.

devnullsecurity.com shares at least some of its name servers with other domains, including rbauction.co.th, d35asu6go43bvf.cloudfront.net, a-techcomponents.com and two others.

The host names ns-377.awsdns-47.com, ns-966.awsdns-56.net, ns-1130.awsdns-13.org and ns-1761.awsdns-28.co.uk each resolve to two IP addresses: ns-377.awsdns-47.com resolves to 205.251.193.121 and 2600:9000:5301:7900::1; ns-966.awsdns-56.net resolves to 205.251.195.198 and 2600:9000:5303:c600::1; ns-1130.awsdns-13.org resolves to 205.251.196.106 and 2600:9000:5304:6a00::1; ns-1761.awsdns-28.co.uk resolves to 205.251.198.225 and 2600:9000:5306:e100::1.

Mail Servers

devnullsecurity.com is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

devnullsecurity.com has at least partial mail server overlap with other domains such as crmleadanalytics.com, amasa.io, wdpghana.com and two more.

These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com has two IP addresses: 142.251.167.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.