cerler.co - robtex.com

cerler.co

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::20e🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-020e.elastic-ssl.ui-r.com
A217.160.0.158🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1105.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5269:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1105.ui-dns.com
A217.160.82.105🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1105.ui-dns.com
NSns1105.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5169:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1105.ui-dns.biz
A217.160.81.105🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1105.ui-dns.biz
NSns1105.ui-dns.de
A2607:f1c0:fe:53:185:132:32:105🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1105.ui-dns.de
A185.132.32.105🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1105.ui-dns.de
A217.160.80.105🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1105.ui-dns.de
NSns1105.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5369:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1105.ui-dns.org
A217.160.83.105🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1105.ui-dns.org
MXmx00.ionos.es ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.es ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1105.ui-dns.comhostmaster@1and1.com 2016-12-14 #5

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759619694

Same first word

cerler.co
cerler.com
cerler.org
cerler.net
cerler.ski

Similar names

crleer.com
lecrer.com
recler.com
creler.com
clerer.com
rrelec.co.uk

DNS History

18 records (8 active, 10 former)

201820192020202120222023202420252026NSns1105.ui-dns.bizns1105.ui-dns.comns1105.ui-dns.dens1105.ui-dns.orgns-es.1and1-dns.bizns-es.1and1-dns.comns-es.1and1-dns.esns-es.1and1-dns.orgMXmx00.ionos.esmx01.ionos.esmx00.1and1.esmx01.1and1.esA2001:8d8:100f:f000::20e217.160.0.1582001:8d8:1000:80a2:f79d:356e:91af:a0382001:8d8:100f:f000::243212.227.247.194217.160.0.8
○NSns-es.1and1-dns.biz2017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
○NSns-es.1and1-dns.com2017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
○NSns-es.1and1-dns.es2017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
○NSns-es.1and1-dns.org2017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
●NSns1105.ui-dns.biz2020-02-21 → 2026-03-27 · 3 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
● 2026-03-27 18:18:56
●NSns1105.ui-dns.com2020-02-21 → 2026-03-27 · 3 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
● 2026-03-27 18:18:56
●NSns1105.ui-dns.de2020-02-21 → 2026-03-27 · 3 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
● 2026-03-27 18:18:56
●NSns1105.ui-dns.org2020-02-21 → 2026-03-27 · 3 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
● 2026-03-27 18:18:56
○MXmx00.1and1.es2017-03-31 → 2020-02-21 · 4 obs
● 2017-03-31 14:56:22
● 2020-02-21 03:23:44
○ 2026-02-16 22:42:02
○ 2026-03-27 18:18:56
●MXmx00.ionos.es2026-02-16 → 2026-03-27 · 3 obs
○ 2020-02-21 03:23:44
● 2026-02-16 22:42:02
● 2026-03-27 18:18:56
○MXmx01.1and1.es2017-03-31 → 2020-02-21 · 4 obs
● 2017-03-31 14:56:22
● 2020-02-21 03:23:44
○ 2026-02-16 22:42:02
○ 2026-03-27 18:18:56
●MXmx01.ionos.es2026-02-16 → 2026-03-27 · 3 obs
○ 2020-02-21 03:23:44
● 2026-02-16 22:42:02
● 2026-03-27 18:18:56
○A2001:8d8:1000:80a2:f79d:356e:91af:a0382017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
●A2001:8d8:100f:f000::20e2026-02-16 → 2026-03-27 · 3 obs
○ 2020-02-21 03:23:44
● 2026-02-16 22:42:02
● 2026-03-27 18:18:56
○A2001:8d8:100f:f000::2432020-02-21 → 2020-02-21 · 4 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
○ 2026-02-16 22:42:02
○ 2026-03-27 18:18:56
○A212.227.247.1942017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 14:56:22
○ 2020-02-21 03:23:44
○ 2026-03-27 18:18:56
●A217.160.0.1582026-02-16 → 2026-03-27 · 3 obs
○ 2020-02-21 03:23:44
● 2026-02-16 22:42:02
● 2026-03-27 18:18:56
○A217.160.0.82020-02-21 → 2020-02-21 · 4 obs
○ 2017-03-31 14:56:22
● 2020-02-21 03:23:44
○ 2026-02-16 22:42:02
○ 2026-03-27 18:18:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co-
cerler.cons1105.ui-dns.de, ns1105.ui-dns.biz, ns1105.ui-dns.com, ns1105.ui-dns.org-

✅ Authoritative Response

Server:217.160.83.105

NS records: ns1105.ui-dns.de, ns1105.ui-dns.biz, ns1105.ui-dns.com, ns1105.ui-dns.org

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at co: Error: DNS query timeout: 212.18.248.57 for DNSKEY co

⏱️ Timing

Total: 3649ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.158
AAAA12001:8d8:100f:f000::20e
NS4ns1105.ui-dns.org, ns1105.ui-dns.com...
MX2mx01.ionos.es (pri: 10), mx00.ionos.es (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1105.ui-dns.com hostmaster.1and1.com

Analysis

IP Addresses

cerler.co resolves to two IPs: 2001:8d8:100f:f000::20e and 217.160.0.158.

other host names for instance schneckenfluegelmanufaktur.de, label-love.com, sorgenpost.de, tomodo.de and ayrabogados.es share IP numbers with cerler.co.

Name Servers

cerler.co is delegated to four name servers: ns1105.ui-dns.biz, ns1105.ui-dns.com, ns1105.ui-dns.de and ns1105.ui-dns.org.

cerler.co at least partially shares name servers with other domains, for instance e-trace.de, kosyk.org, vashonmaury.us, stoeckachschule.de and omashaus.net.

These name servers are commonly used alongside the name servers ns1021.ui-dns.biz, ns1033.ui-dns.com, ns1116.ui-dns.org, ns1072.ui-dns.com and ns1028.ui-dns.biz.

Host names with three IP numbers:

ns1105.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:105, 185.132.32.105 and 217.160.80.105.

Host names with two IP numbers:

ns1105.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5169:100 and 217.160.81.105.

ns1105.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5269:100 and 217.160.82.105.

ns1105.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5369:100 and 217.160.83.105.

Mail Servers

cerler.co is handled by two mail servers: mx00.ionos.es and mx01.ionos.es.

cerler.co shares the same mail server setup as other domains, for instance kmon.es, bricocar.es, malaga-seo.com, ganimedes.es and aluminisfinestrals.com.

Host names with one IP number:

The host mx00.ionos.es points to 212.227.15.41 and the host mx01.ionos.es points to 217.72.192.67.