`ns1.blubb.com`

DNSSEC	⚠️ Not signed
A	37.221.193.137^{🇩🇪 netcup-AS37.221.192.0/22}
		PTR	`v2202608377643492453.hotsrv.de`

`blubb.com`

	DNSSEC	⚠️ Not signed
	A	213.133.109.140^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
	NS	`fred.ns.cloudflare.com` ⭐
	NS	`sue.ns.cloudflare.com`
	MX	`route2.mx.cloudflare.net` ⭐
	MX	`route3.mx.cloudflare.net`⁽⁶⁵⁾
	MX	`route1.mx.cloudflare.net`⁽⁹⁶⁾
	TXT	`v=spf1 include:_spf.mx.cloudflare.net ip4:37.221.193.137 a mx ~all`
	SOA	`fred.ns.cloudflare.com`dns@cloudflare.com serial=2411097680

WOT: SAFE (63/100)
WOT: SAFE (70/100)

NS for

mobiliser.org

lamerzklan.de

derget.de

unmatched.de

Previously NS for

rosenberg-gmbh.de

ubivent.org

ubivent.net

ubivent.eu

eldoc.de

buttipedia.de

zampf.de

part.io

adbento.com

beeton.de

cyfactory.com

snusnu.org

blubb.com

aly.de

dermannheimer.org

halyma.de

butter.eu

ifobe.com

Same first word

ns1.whm.nl-ams.scw.cloud

ns1.fm

ns1.us.reclaim.cloud

ns1.online

ns1.gr

ns1.tas.gov.au

ns1.vg

ns1.ric.jelastic.vps-host.net

ns1.bz

ns1.df.gov.br

ns1.ie

ns1.systems

ns1.me

ns1.sakura.ne.jp

ns1.phx.enscaled.us

ns1.co.il

ns1.nic.tj

ns1.pw

ns1.cc

ns1.barsyonline.com

ns1.mobi

ns1.co.tz

ns1.com.pa

ns1.rs.ba

ns1.primetel.cloud

ns1.by

ns1.gov.bh

ns1.ge

ns1.paas.hosted-by-previder.com

ns1.si

ns1.jelastic.saveincloud.net

ns1.altervista.org

ns1.v.ua

ns1.perspecta.cloud

ns1.ch.trendhosting.cloud

ns1.com.ru

ns1.drud.us

ns1.eu.org

ns1.com.au

ns1.km

ns1.dscloud.me

ns1.byen.site

ns1.csx.cc

ns1.whm.fr-par.scw.cloud

ns1.idf.il

ns1.keliweb.cloud

ns1.com.br

ns1.hk

ns1.in.ua

ns1.sekd1.beebyteapp.io

ns1.familyds.net

ns1.to.gov.br

ns1.pm

ns1.work

ns1.mediatech.by

ns1.net.au

ns1.alpha-myqnapcloud.com

ns1.dep.no

ns1.paas.massivegrid.com

ns1.mircloud.ru

ns1.familyds.com

ns1.se.gov.br

ns1.glug.org.uk

ns1.pl

ns1.kapsi.fi

ns1.in

ns1.police.uk

ns1.yandexcloud.net

ns1.zone

ns1.memset.net

ns1.kinghost.net

ns1.es

ns1.jc.neen.it

ns1.info.at

ns1.freedesktop.org

ns1.cz

ns1.gov.kp

ns1.org.ph

ns1.jelastic.dogado.eu

ns1.it

ns1.bg

ns1.onavstack.net

ns1.website

ns1.com

ns1.edu.bb

ns1.cn

ns1.fra1-de.cloudjiffy.net

ns1.mil.ru

ns1.com.ph

ns1.de

ns1.us.com

ns1.name

ns1.beep.pl

ns1.net

ns1.siteleaf.net

ns1.kr

ns1.co.kr

ns1.co.ca

ns1.mynascloud.com

ns1.pr.gov.br

Similar names

s1n.pl

1sn.pl

1ns.com.cn

s1n.fr

1sn.net

1ns.de

n1s.ch

n1s.at

n1s.dk

sn1.net

s1n.ru

ns1.id

ns1.k12.la.us

ns1.is

ns1.gouv.ml

ns1.duckdns.org

1ns.me

ns1.shop

ns1.uni5.net

ns1.oxa.cloud

sn1.info

s1n.be

ns1.ibxos.it

1ns.pl

ns1.gov.nr

ns1.jls-sto3.elastx.net

1ns.org

ns1.ch

ns1.paas.datacenter.fi

ns1.gov.me

ns1.edu.kp

ns1.gov.ao

ns1.com.co

DNS History

4 records (1 active, 3 former)

●A37.221.193.1372016-01-10 → 2026-08-03 · 3 obs

○ 2015-12-17 12:59:16
● 2016-01-10 12:43:32
● 2026-08-03 18:25:12

○A5.45.105.2492015-10-01 → 2015-12-17 · 5 obs

○ 2015-09-17 21:02:44
● 2015-10-01 21:32:08
● 2015-12-17 12:59:16
○ 2016-01-10 12:43:32
○ 2026-08-03 18:25:12

○A52.28.130.2052015-09-17 → 2015-09-17 · 4 obs

○ 2015-06-26 10:18:58
● 2015-09-17 21:02:44
○ 2015-10-01 21:32:08
○ 2026-08-03 18:25:12

○A78.46.90.752015-06-26 → 2015-06-26 · 3 obs

● 2015-06-26 10:18:58
○ 2015-09-17 21:02:44
○ 2026-08-03 18:25:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
blubb.com	fred.ns.cloudflare.com, sue.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.113

NS records: fred.ns.cloudflare.com, sue.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.221.193.137`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (fred.ns.cloudflare.com, fred.ns.cloudflare.com, fred.ns.cloudflare.com...)

Analysis

Name Server Role

mobiliser.org, lamerzklan.de, derget.de and unmatched.de are all served by ns1.blubb.com as a name server.

It is common to see ns2.blubb.com, pns.noernet.de and ns.noernet.de acting as name servers in combination with ns1.blubb.com.

IP Addresses

ns1.blubb.com has exactly one IP address — 37.221.193.137.

halyma.de, butter.eu, butter.dk plus two other host names have IP numbers in common with ns1.blubb.com.

ns1.blubb.com - robtex.com

ns1.blubb.com

blubb.com