`medrus.pl`

DNSSEC	⚠️ Not signed
A	185.135.90.125^{🇵🇱 LHPL185.135.88.0/22 LH1v4}
		PTR	`main4.lh.pl`
NS	`ns.lh.pl` ⭐
		A	3.67.205.197^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-67-205-197.eu-central-1.compute.amazonaws.com`
		A	3.76.92.90^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-76-92-90.eu-central-1.compute.amazonaws.com`
NS	`ns2.lighthosting.net`
		A	18.198.204.241^{🇩🇪 Amazon18.198.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-198-204-241.eu-central-1.compute.amazonaws.com`
		A	52.57.104.17^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
			PTR	`ec2-52-57-104-17.eu-central-1.compute.amazonaws.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c19::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`43ad0ce2db495fee14f1ba96942f8ef1899ca2a6d1bedae485b9a6b853b34ae`
TXT	`ecea01f5b439054e2d23a7540dcd93c572afda2aaa8ceb17bd034a6a8496102`
TXT	`13486f5046a3ce1e84dfabe36f80ee8ca9de6d3391a2dcacfc7bb4fc7f47915d`
TXT	`5bc8584aaa2857b838f8d31a78a564695c0c6364f616a8558188f706d0d4ecbd`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`d69cf8f8e48d8c4bb3287cdffaaa4246c5a284986b066185a3bf5bce11845334`
TXT	`1cc2f2dc641e2e02772cbb8351baed79cdd75b30430440fd51013112de3d6e1`
TXT	`574fb8c49b49544266376ea0cb7a9967e436d4de2450173b48097f31bde8809`
SOA	`ns.lh.pl`root@lh.pl 2008-05-27 #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=1778394808

Subdomains

sgtm.medrus.pl

Same first word

medrus.pl

medrus.ru

medrus.store

Similar names

srmedu.com

rusmed.ru

dersum.com

musder.org.tr

semrud.ru

suremd.com

edrums.org

surmed.com.au

serdum.com

rusmed.biz

dumser.fit

dermus.com

dumser.com

dersum.de

ursmed.com

musder.com

rumeds.ru

surdem.com

ursmed.de

dermus.com.br

edrums.ru

surmed.net

redsum.nl

msuder.pl

muders.com

surmed.com

sumder.org

sudmer.com

usermd.net

dremus.pl

redmus.com

mudres.com

mersud.cl

rmsedu.com

drumes.be

ursmed.net

surmed.de

smerud.no

muders.info

dermus.org

sumder.info

srmedu.org

mrused.be

usedrm.com

edmrus.ru

edrums.ca

demurs.com

edrums.info

dumser.net

rusmed.net

dumser.de

sumder.com

medsur.jp

dersum.info

dmerus.com

murdes.com

mdures.net

demrus.org

rusmed.info

mdures.biz

remdus.qc.ca

mersud.com

mureds.com

suderm.com

usderm.com

rusmed.com

smerud.com

mdures.com

medsur.com

mrsedu.com

dermus.es

rusdem.com

DNS History

10 records (10 active, 0 former)

●NSns.lh.pl2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●NSns2.lighthosting.net2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXalt1.aspmx.l.google.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXalt2.aspmx.l.google.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXaspmx.l.google.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXaspmx2.googlemail.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXaspmx3.googlemail.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXaspmx4.googlemail.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●MXaspmx5.googlemail.com2026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

●A185.135.90.1252026-04-22 → 2026-05-10 · 2 obs

● 2026-04-22 13:19:04
● 2026-05-10 22:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	h-dns.pl, f-dns.pl, d-dns.pl, a-dns.pl...	-
medrus.pl	ns2.lighthosting.net, ns.lh.pl	2 records

✅ Authoritative Response

Server:52.57.104.17

NS records: ns2.lighthosting.net, ns.lh.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for medrus.pl (unsigned zone)

⏱️ Timing

Total: 924ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.135.90.125`
NS	2	`ns.lh.pl, ns2.lighthosting.net`
MX	7	`ASPMX5.GOOGLEMAIL.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	8	`574fb8c49b49544266376ea0cb7a9967e436d4de, 1cc2f2dc641e2e02772cbb8351baed79cdd75b30...`
SOA	1	`ns.lh.pl root.lh.pl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.lh.pl, ns.lh.pl)

Analysis

Hierarchy

medrus.pl is a parent of sgtm.medrus.pl.

IP Addresses

medrus.pl points to a single IP number: 185.135.90.125.

Other host names, for instance agakrzys.com, rollarena.pl, stolluxmeble.pl, www.paso.pl and kren.pl share IP numbers with medrus.pl.

Name Servers

Delegation for medrus.pl rests with two name servers, ns2.lighthosting.net and ns.lh.pl.

medrus.pl shares the same name server setup as other domains, including megisconcept.pl, premium-design.pl, printo.pl, bns24.eu and neurotyk.pl.