cs.de - robtex.com

cs.de

DNSSEC🔒 Signed (DS record present)
A2606:4700:3032::6815:51c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:84cf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.28Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.132.207🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTbrave-ledger-verification=f2b47d33e900e4188484a6c72e99cc902c0ecb54af1a0ac5ffa...
TXTgoogle-site-verification=deBI_P8V_9hiEqCWU-K22xF6yHXQlan1l8b2RDkoWIU
TXTsite-verification=3ff08c3d4702fd3fe19fedc63798035d070af49c
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.28, 172.67.132.207
IPv6 hints2606:4700:3032::6815:51c, 2606:4700:3033::ac43:84cf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2409139202

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1783962261
WOT: SAFE (50/100)

Subdomains

definition.cs.de
www.cs.de

Same first word

cs.cool
cs.com.au
cs.co.uk
cs.nl
cs.legal
cs.cm
cs.lutsk.ua
cs.co
cs.ac.th
cs.ge
cs.edu.br
cs.simplesite.com
cs.hr
cs.com.pt
cs.ro
cs.gs
cs.js.cn
cs.nu
cs.fyi
cs.plus
cs.com.ua
cs.edu.hk
cs.ind.br
cs.de
cs.casa
cs.uy
cs.inc
cs.se
cs.uk
cs.vg
cs.uz
cs.no
cs.at
cs.kinghost.net
cs.help
cs.cheap
cs.or.at
cs.sa
cs.ai
cs.gen.tr
cs.money
cs.cz
cs.torun.pl
cs.pp.se
cs.church
cs.com.cn
cs.by
cs.am
cs.casino
cs.hu
cs.sg
cs.guru
cs.ms
cs.limited
cs.codes
cs.energy
cs.hopto.org
cs.cx
cs.capital
cs.lv
cs.hl.cn
cs.expert
cs.to
cs.org.tw
cs.g12.br
cs.co.id
cs.biz.pl
cs.tips
cs.kg
cs.dog
cs.do
cs.agency
cs.cuiaba.br
cs.international
cs.tc
cs.gov.tj
cs.deals
cs.biz
cs.hk
cs.com.pl
cs.net.au
cs.ws
cs.org.ua
cs.tools
cs.ae
cs.lg.ua
cs.computer
cs.vc
cs.rs
cs.dk
cs.ac.kr
cs.style
cs.fail
cs.co.za
cs.systems
cs.sk
cs.training
cs.com.eg
cs.cn
cs.com
cs.coach
cs.gallery
cs.dev
cs.org
cs.reisen
cs.bio
cs.cq.cn
cs.fi
cs.accountants
cs.mn
cs.new
cs.su
cs.ventures
cs.insure
cs.bank
cs.com.sg
cs.email
cs.io
cs.hn
cs.gd
cs.co.nz
cs.house
cs.org.mk
cs.be
cs.gt
cs.center
cs.design
cs.network
cs.co.il
cs.net.pl
cs.krakow.pl
cs.support
cs.la
cs.ca
cs.pl
cs.zone
cs.engineering
cs.com.uy
cs.kiev.ua
cs.ht
cs.surgery
cs.media
cs.run
cs.exchange
cs.link
cs.gov.tw
cs.chat
cs.team
cs.trade
cs.com.es
cs.net
cs.com.tr
cs.ua
cs.bs
cs.kz
cs.is
cs.immo
cs.cl
cs.go.kr
cs.com.tw
cs.id.au
cs.hn.cn
cs.lc
cs.gg
cs.sn.cn
cs.ru
cs.lt

Similar names

sc.ac.kr
sc.kr
sc.qld.gov.au
sc.team
sc.lt
sc.serveftp.com
sc.associates
sc.com.ph
sc.uk
sc.ru
sc.org.au
sc.inf.br
sc.go.kr
sc.gl
sc.sy
sc.nu
sc.mba
sc.gov.cn
sc.com.tw
sc.co
sc.is
sc.com.uy
sc.si
sc.gov.br
sc.com.au
sc.com.tr
sc.com.sg
sc.no
sc.ee
sc.je
sc.fyi
sc.house
sc.co.kr
sc.edu.pl
sc.org.lk
sc.com.na
sc.nl
sc.digital
sc.net.ua
sc.cpa
sc.kiev.ua
sc.or.kr
sc.com.ly
sc.in.th
sc.ventures
sc.gop
sc.nz

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSanna.ns.cloudflare.comtheo.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.5.28172.67.132.2072606:4700:3032::6815:51c2606:4700:3033::ac43:84cf104.28.4.107104.28.5.1072400:cb00:2048:1::681c:46b2400:cb00:2048:1::681c:56b2606:4700:3033::6815:51c2606:4700:3037::ac43:84cf
●NSanna.ns.cloudflare.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●NStheo.ns.cloudflare.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●MXalt1.aspmx.l.google.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●MXalt2.aspmx.l.google.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●MXalt3.aspmx.l.google.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●MXalt4.aspmx.l.google.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●MXaspmx.l.google.com2015-08-23 → 2026-07-13 · 2 obs
● 2015-08-23 17:24:32
● 2026-07-13 17:04:40
●A104.21.5.282026-02-15 → 2026-07-13 · 3 obs
○ 2016-12-28 12:19:08
● 2026-02-15 11:37:50
● 2026-07-13 17:04:40
○A104.28.4.1072015-08-23 → 2016-12-28 · 4 obs
● 2015-08-23 17:24:32
● 2016-12-28 12:19:08
○ 2026-02-15 11:37:50
○ 2026-07-13 17:04:40
○A104.28.5.1072015-08-23 → 2016-12-28 · 4 obs
● 2015-08-23 17:24:32
● 2016-12-28 12:19:08
○ 2026-02-15 11:37:50
○ 2026-07-13 17:04:40
●A172.67.132.2072026-02-15 → 2026-07-13 · 3 obs
○ 2016-12-28 12:19:08
● 2026-02-15 11:37:50
● 2026-07-13 17:04:40
○A2400:cb00:2048:1::681c:46b2015-08-23 → 2016-12-28 · 4 obs
● 2015-08-23 17:24:32
● 2016-12-28 12:19:08
○ 2026-02-15 11:37:50
○ 2026-07-13 17:04:40
○A2400:cb00:2048:1::681c:56b2015-08-23 → 2016-12-28 · 4 obs
● 2015-08-23 17:24:32
● 2016-12-28 12:19:08
○ 2026-02-15 11:37:50
○ 2026-07-13 17:04:40
●A2606:4700:3032::6815:51c2026-07-13 → 2026-07-13 · 3 obs
○ 2026-02-15 11:37:50
● 2026-07-13 17:04:38
● 2026-07-13 17:04:40
○A2606:4700:3033::6815:51c2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-28 12:19:08
● 2026-02-15 11:37:50
○ 2026-07-13 17:04:38
○ 2026-07-13 17:04:40
●A2606:4700:3033::ac43:84cf2026-07-13 → 2026-07-13 · 3 obs
○ 2026-02-15 11:37:50
● 2026-07-13 17:04:38
● 2026-07-13 17:04:40
○A2606:4700:3037::ac43:84cf2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-28 12:19:08
● 2026-02-15 11:37:50
○ 2026-07-13 17:04:38
○ 2026-07-13 17:04:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cs.deanna.ns.cloudflare.com, theo.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.102

NS records: anna.ns.cloudflare.com, theo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4460ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.132.207, 104.21.5.28
AAAA22606:4700:3032::6815:51c, 2606:4700:3033::ac43:84cf
NS2anna.ns.cloudflare.com, theo.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4brave-ledger-verification=f2b47d33e900e4, google-site-verification=deBI_P8V_9hiEqC...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

definition.cs.de and www.cs.de are both subdomains of cs.de.

IP Addresses

cs.de points to the four IP addresses 104.21.5.28, 172.67.132.207, 2606:4700:3032::6815:51c and 2606:4700:3033::ac43:84cf.

jdstrong.com, howtojourneyrv.com, graviolaextract-platinumsoursop.com.cdn.cloudflare.net and two other host names share IP numbers with cs.de.

Name Servers

cs.de uses two name servers for its delegation: anna.ns.cloudflare.com and theo.ns.cloudflare.com.

cs.de uses the same name servers as several other domains — among them canucksnation.com, 6if.net, 918kiss.vegas and two more.

There is at least partial name server overlap between cs.de and other domains — bet-24.it, component.co.nz, educadoraam670.com.br and two more among them.

These name servers frequently co-occur with the name servers galilea.ns.cloudflare.com and gwen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname anna.ns.cloudflare.com directs to 108.162.192.102, 172.64.32.102 and 173.245.58.102 along with 3 other IP addresses.

Hostname theo.ns.cloudflare.com directs to 108.162.193.144, 172.64.33.144 and 173.245.59.144 along with 3 other IP addresses.

Mail Servers

cs.de has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

cs.de has at least partial mail server overlap with other domains such as vbuyz.com, newbarnfarm.ie, primedinsurance.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.