null.pl - dns.ninja

`null.pl`

DNSSEC	⚠️ Not signed
A	94.130.244.202^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
		PTR	`mail.m3group.pl`
NS	`ns2.m3group.pl` ⭐
		A	188.121.0.100^{🇵🇱 INTERNETUNION1188.121.0.0/19 Internet Union S.A. route}
			PTR	`ipv4-188-121-0-100.net.internetunion.pl`
NS	`ns1.m3group.pl`
		A	54.37.173.247^{🇫🇷 OVH54.37.0.0/16}
			PTR	`ns1.m3group.pl`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 a mx include:_spf.m3group.pl ~all`
SOA	`ns2.m3group.pl`biuro@m3group.pl 2026-03-16 #1

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1784356510

Subdomains

ns1.null.pl

tcs.null.pl

Same first word

null.mobile

null.ad

null.s3.ap-northeast-1.amazonaws.com

null.s3.us-east-1.amazonaws.com

null.tf

null.im

null.west1-us.cloudjiffy.net

null.co.za

null.watch

null.wine

null.meteorapp.com

null.hr

null.com.ws

null.blogspot.com.by

null.cloudns.org

null.io

null.ru

null.is-a.dev

null.org.ee

null.square7.de

null.radio.fm

null.site

null.vision

null.cab

null.cleverapps.io

null.lima-city.de

null.bz

null.vn

null.googlecode.com

null.pl

null.lk

null.eu

null.dedyn.io

null.blogspot.com.au

null.games

null.kitchen

null.elementor.cloud

null.freeddns.us

null.farm

null.dev

null.canva-apps.cn

null.blogspot.is

null.woltlab-demo.com

null.barsy.menu

null.pink

null.blogspot.lu

null.s3.amazonaws.com

null.bet

null.codespot.com

null.uz

null.fail

null.canva-apps.com

null.cam

null.pk

null.j.layershift.co.uk

null.cloudns.cc

null.id

null.s3-website-us-east-1.amazonaws.com

null.in.net

null.org.tr

null.news

null.bplaced.net

null.blogspot.am

null.cool

null.blogspot.com

null.net.ua

null.college

null.mydns.jp

null.blogspot.jp

null.academy

null.exchange

null.github.io

null.works

null.ch.trendhosting.cloud

null.ng

null.istanbul

null.ac.cn

null.4u.com

null.s3-sa-east-1.amazonaws.com

null.heteml.net

null.express

null.oxa.cloud

null.a.ssl.fastly.net

null.leadpages.co

null.agency

null.email

null.lima-city.ch

null.s3.pl-waw.scw.cloud

null.group

null.sekd1.beebyteapp.io

null.in

null.he.cn

null.now-dns.org

null.hatenadiary.com

null.s3-website.eu-west-3.amazonaws.com

null.s3-website.ca-central-1.amazonaws.com

null.vpndns.net

null.spdns.eu

null.tw

null.blogspot.com.es

Similar names

unll.com

DNS History

17 records (10 active, 7 former)

●NSns1.m3group.pl2015-07-11 → 2026-07-19 · 6 obs

○ 2008-10-06 06:25:12
● 2015-07-11 03:09:08
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
● 2026-07-19 04:20:14

○NSns1.null.pl2008-10-06 → 2008-10-06 · 3 obs

● 2008-10-06 06:25:12
○ 2015-07-11 03:09:08
○ 2026-07-19 04:20:14

●NSns2.m3group.pl2015-07-11 → 2026-07-19 · 6 obs

○ 2008-10-06 06:25:12
● 2015-07-11 03:09:08
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
● 2026-07-19 04:20:14

○NSns2.null.pl2008-10-06 → 2008-10-06 · 3 obs

● 2008-10-06 06:25:12
○ 2015-07-11 03:09:08
○ 2026-07-19 04:20:14

○NSns3.null.pl2008-10-06 → 2008-10-06 · 3 obs

● 2008-10-06 06:25:12
○ 2015-07-11 03:09:08
○ 2026-07-19 04:20:14

●MXalt1.aspmx.l.google.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXalt2.aspmx.l.google.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXaspmx.l.google.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXaspmx2.googlemail.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXaspmx3.googlemail.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXaspmx4.googlemail.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

●MXaspmx5.googlemail.com2008-10-06 → 2026-07-19 · 7 obs

● 2008-10-06 06:25:12
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

○A151.80.2.2312017-01-29 → 2017-01-29 · 4 obs

○ 2016-05-01 15:17:26
● 2017-01-29 19:00:48
○ 2026-02-15 13:29:38
○ 2026-07-19 04:20:14

○A178.32.200.422015-07-11 → 2015-07-11 · 4 obs

○ 2008-10-06 06:25:12
● 2015-07-11 03:09:08
○ 2015-11-12 11:06:24
○ 2026-07-19 04:20:14

○A88.198.53.2432008-10-06 → 2008-10-06 · 3 obs

● 2008-10-06 06:25:12
○ 2015-07-11 03:09:08
○ 2026-07-19 04:20:14

●A94.130.244.2022026-02-15 → 2026-07-19 · 8 obs

○ 2017-01-29 19:00:48
● 2026-02-15 13:29:38
● 2026-02-18 11:04:26
○ 2026-02-18 12:05:32
● 2026-02-18 13:53:40
○ 2026-07-01 19:35:28
● 2026-07-01 20:08:56
● 2026-07-19 04:20:14

○A94.23.91.1742015-11-12 → 2016-05-01 · 5 obs

○ 2015-07-11 03:09:08
● 2015-11-12 11:06:24
● 2016-05-01 15:17:26
○ 2017-01-29 19:00:48
○ 2026-07-19 04:20:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	12 records
null.pl	ns2.m3group.pl, ns1.m3group.pl	-

✅ Authoritative Response

Server:54.37.173.247

NS records: ns2.m3group.pl, ns1.m3group.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null.pl (unsigned zone)

⏱️ Timing

Total: 1081ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.244.202`
NS	2	`ns2.m3group.pl, ns1.m3group.pl`
MX	7	`alt1.aspmx.l.google.com (pri: 20), aspmx2.googlemail.com (pri: 30)...`
TXT	1	`v=spf1 a mx include:_spf.m3group.pl ~all`
SOA	1	`ns2.m3group.pl biuro.m3group.pl`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a-dns.pl, b-dns.pl, d-dns.pl...)

Analysis

Hierarchy

null.pl serves as the parent of ns1.null.pl and tcs.null.pl.

IP Addresses

null.pl has exactly one IP address — 94.130.244.202.

bestlocationapartments.com, linie.pl, mail.maplehearts.pl plus two other host names have IP numbers in common with null.pl.

Name Servers

The NS records for null.pl delegate to ns1.m3group.pl and ns2.m3group.pl.

The name server configuration of null.pl is shared with other domains, for instance wings.wroclaw.pl, skynet.pl, parking4car.com and two others.

At least some of null.pl's name servers are shared with other domains, for example ekolnet.pl, najem.wroc.pl, itrg.pl and two more.

These name servers tend to be used in conjunction with the name servers ns3.m3group.pl.

Each of ns1.m3group.pl and ns2.m3group.pl has one IP address: ns1.m3group.pl uses 54.37.173.247 and ns2.m3group.pl uses 188.121.0.100.

Mail Servers

null.pl uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

At least some of the mail servers used by null.pl are shared with other domains: sebasspisso.com, preventiviperte.com, ns500671.ns500742.ns500742.ns500754.ns500731.ns500704.ns500704.ns500678.ns500291.tenderladiesbz.com and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for aspmx4.googlemail.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for aspmx5.googlemail.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.

The A records for aspmx.l.google.com return 142.251.111.26 and 2607:f8b0:4004:c23::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1b IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.