`ns.computer-treff.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:1801:53a::1^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`ct-webservices.de`
A	217.160.187.79^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}

`computer-treff.de`

	DNSSEC	⚠️ Not signed
	A	2001:8d8:1801:53a::1^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
	A	217.160.187.79^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
	NS	`ns.ct-webservices.de` ⭐
	NS	`nsb3.schlundtech.de`
	NS	`nsc3.schlundtech.de`
	NS	`nsd3.schlundtech.de`
	MX	`ct-webservices.de` ⭐
	TXT	`v=spf1 a mx a:ct-webservices.de a:ct-webservices.net ~all`
	SOA	`ns.ct-webservices.de`service@computer-treff.de 2025-04-22 #1

NS for

ct-webservices.de

pado.de

Previously NS for

computer-experten.de

tvcs.de

wfb-wiesbaden.de

haekelanleitung.de

kespelher.net

saftsack.de

computer-treff.de

campus-klarenthal.de

Same first word

ns.rs

ns.cq.cn

ns.uz

ns.org.tw

ns.de

ns.ba

ns.spb.su

ns.net.br

ns.mk

ns.cc

ns.dk

ns.co.nz

ns.biz

ns.tr

ns.ht

ns.gov.mn

ns.is

ns.be

ns.uy

ns.games

ns.ro

ns.ma

ns.life

ns.ac.me

ns.org.hk

ns.msk.ru

ns.gov.ee

ns.legal

ns.net.cn

ns.ao

ns.ru

ns.company

ns.poivron.org

ns.to

ns.io

ns.mk.ua

ns.org.mv

ns.la

ns.ru.net

ns.fi

ns.com.cn

ns.qa

ns.gold

ns.gov.me

ns.cd

ns.dn.ua

ns.cl

ns.chat

ns.eu.org

ns.cx

ns.or.at

ns.hn

ns.ac.lk

ns.my

ns.fyi

ns.fo

ns.ky

ns.tn

ns.lt

ns.net.id

ns.hepforge.org

ns.spb.ru

ns.net

ns.gov.pt

ns.ax

ns.ci

ns.ms

ns.com.tw

ns.gg

ns.altervista.org

ns.nl

ns.radio.fm

ns.net.mv

ns.ai

ns.edu.pl

ns.k12.ut.us

ns.dyndns.org

ns.net.nz

ns.domains

ns.ras.ru

ns.co.at

ns.cz

ns.donetsk.ua

ns.cn

ns.gov.ru

ns.kharkov.ua

ns.hk

ns.s3.amazonaws.com

ns.com.co

ns.onl

ns.express

ns.hs.kr

ns.in.th

ns.gov.cl

ns.uk

ns.works

ns.vc

ns.ae

ns.pl

ns.gov.lv

ns.ck.ua

ns.riik.ee

ns.hr

ns.org.cn

ns.fm

ns.art.pl

ns.keymachine.de

ns.parts

ns.az

ns.email

ns.boo

ns.com

ns.com.mv

ns.gov.mg

ns.eu

ns.sa

ns.army

ns.sh

ns.tk

ns.com.sg

ns.su

ns.services

ns.pro.br

ns.im

ns.fr

ns.sm.ua

ns.mil.tw

ns.vg

ns.or.kr

ns.team

ns.cv.ua

ns.agency

ns.je

ns.km.ua

ns.productions

ns.mt

ns.iki.fi

ns.no

ns.tel

ns.ni

ns.potager.org

ns.farm

ns.edu.me

ns.net.pl

ns.net.kg

ns.ml

ns.to.gov.br

ns.lib.md.us

ns.gov.sg

ns.in.ua

ns.co.kr

ns.nikolaev.ua

ns.kz

ns.ie

ns.kg

ns.free

ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

ns.gy

ns.mv

ns.gov.mv

ns.software

ns.wtf

ns.ws

ns.co.th

ns.sg

ns.cf

ns.crimea.ua

ns.ac.th

ns.tools

Similar names

sn.com.tr

sn.lt

sn.ws

sn.gs

sn.ru

sn.cm

sn.lutsk.ua

ns.ha.cn

ns.ac

ns.com.au

ns.me.uk

ns.dog

ns.cr

ns.lutsk.ua

ns.net.ua

sn.net

sn.cx

ns.world

ns.ro.gov.br

sn.nl

ns.sx

sn.com

ns.cm

sn.cz

ns.od.ua

sn.at

ns.dp.ua

ns.gob.cl

ns.si

ns.net.au

ns.gov.my

ns.gq

ns.synology.me

ns.myshopify.com

ns.gl

ns.gifts

ns.odessa.ua

ns.ly

ns.gov

ns.ee

ns.kh.ua

ns.net.my

ns.gu

ns.com.py

sn.to

sn.click

sn.pl

ns.lg.ua

ns.nhs.uk

sn.am

ns.org

sn.is

sn.vc

sn.cn

sn.kz

sn.co

sn.dk

sn.ac.th

sn.ro

sn.ai

sn.com.ua

sn

sn.pub

sn.sg

sn.fyi

DNS History

5 records (2 active, 3 former)

●A2001:8d8:1801:53a::12026-02-17 → 2026-03-25 · 3 obs

○ 2021-10-22 05:44:30
● 2026-02-17 22:39:46
● 2026-03-25 23:32:28

○A2001:8d8:90a:ee00::18:669f2015-12-17 → 2021-10-22 · 5 obs

○ 2015-07-05 23:22:10
● 2015-12-17 11:49:16
● 2021-10-22 05:44:30
○ 2026-02-17 22:39:46
○ 2026-03-25 23:32:28

●A217.160.187.792026-02-17 → 2026-03-25 · 3 obs

○ 2021-10-22 05:44:30
● 2026-02-17 22:39:46
● 2026-03-25 23:32:28

○A87.106.253.1202015-07-05 → 2021-10-22 · 5 obs

○ 2009-01-22 13:52:42
● 2015-07-05 23:22:10
● 2021-10-22 05:44:30
○ 2026-02-17 22:39:46
○ 2026-03-25 23:32:28

○A87.106.72.462009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 13:52:42
○ 2015-07-05 23:22:10
○ 2026-03-25 23:32:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
computer-treff.de	nsb3.schlundtech.de, ns.ct-webservices.de, nsd3.schlundtech.de, nsc3.schlundtech.de	-

✅ Authoritative Response

Server:217.160.80.227

NS records: nsb3.schlundtech.de, ns.ct-webservices.de, nsd3.schlundtech.de, nsc3.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer-treff.de (unsigned zone)

⏱️ Timing

Total: 1038ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.187.79`
AAAA	1	`2001:8d8:1801:53a::1`

Analysis

Name Server Role

ns.computer-treff.de serves as a name server for ct-webservices.de and pado.de.

Together with ns.computer-treff.de, ns.ct-webservices.de, nsb3.schlundtech.de and nsc3.schlundtech.de are commonly used as name servers.

IP Addresses

ns.computer-treff.de resolves to two IP numbers: 2001:8d8:1801:53a::1 and 217.160.187.79.

Other host names, for instance ns.ct-webservices.de, tvc-software.com, mail.kespelher.net, ifdv-wiesbaden.de and mail.tvcs.de share IP numbers with ns.computer-treff.de.

ns.computer-treff.de - robtex.com