bad-blau.com - robtex.com

bad-blau.com

DNSSEC⚠️ Not signed
A116.203.192.144🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
PTRs59.admin-intelligence.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmx00.kundenserver.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.kundenserver.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
SOAns1.first-ns.dedns@hetzner.com 2026-03-23 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

bad-blau.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.kundenserver.demx01.kundenserver.deA116.203.192.144148.251.193.84188.138.11.151
○NSns-de.1and1-dns.biz2015-07-15 → 2016-02-04 · 4 obs
● 2015-07-15 02:57:32
● 2016-02-04 04:07:26
○ 2016-04-24 04:02:42
○ 2026-03-24 12:41:08
○NSns-de.1and1-dns.com2015-07-15 → 2016-02-04 · 4 obs
● 2015-07-15 02:57:32
● 2016-02-04 04:07:26
○ 2016-04-24 04:02:42
○ 2026-03-24 12:41:08
○NSns-de.1and1-dns.de2015-07-15 → 2016-02-04 · 4 obs
● 2015-07-15 02:57:32
● 2016-02-04 04:07:26
○ 2016-04-24 04:02:42
○ 2026-03-24 12:41:08
○NSns-de.1and1-dns.org2015-07-15 → 2016-02-04 · 4 obs
● 2015-07-15 02:57:32
● 2016-02-04 04:07:26
○ 2016-04-24 04:02:42
○ 2026-03-24 12:41:08
●NSns1.first-ns.de2016-04-24 → 2026-03-24 · 3 obs
○ 2016-02-04 04:07:26
● 2016-04-24 04:02:42
● 2026-03-24 12:41:08
●NSrobotns2.second-ns.de2016-04-24 → 2026-03-24 · 3 obs
○ 2016-02-04 04:07:26
● 2016-04-24 04:02:42
● 2026-03-24 12:41:08
●NSrobotns3.second-ns.com2016-04-24 → 2026-03-24 · 3 obs
○ 2016-02-04 04:07:26
● 2016-04-24 04:02:42
● 2026-03-24 12:41:08
●MXmx00.kundenserver.de2015-07-15 → 2026-03-24 · 2 obs
● 2015-07-15 02:57:32
● 2026-03-24 12:41:08
●MXmx01.kundenserver.de2015-07-15 → 2026-03-24 · 2 obs
● 2015-07-15 02:57:32
● 2026-03-24 12:41:08
●A116.203.192.1442020-02-09 → 2026-03-24 · 3 obs
○ 2016-12-29 21:26:30
● 2020-02-09 02:35:38
● 2026-03-24 12:41:08
○A148.251.193.842016-02-04 → 2016-12-29 · 5 obs
○ 2015-11-17 03:53:08
● 2016-02-04 04:07:26
● 2016-12-29 21:26:30
○ 2020-02-09 02:35:38
○ 2026-03-24 12:41:08
○A188.138.11.1512015-07-15 → 2015-11-17 · 4 obs
● 2015-07-15 02:57:32
● 2015-11-17 03:53:08
○ 2016-02-04 04:07:26
○ 2026-03-24 12:41:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bad-blau.comns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com2 records

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bad-blau.com (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

TypeCountSample Data
A1116.203.192.144
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX2mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10)
SOA1ns1.first-ns.de dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

IP Addresses

bad-blau.com points to a single IP number: 116.203.192.144.

Other host names like s59.admin-intelligence.de and badblau.com share IP numbers with bad-blau.com.

Name Servers

bad-blau.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

bad-blau.com at least partially shares name servers with other domains, for instance s-frutta.eu, bilingua.info, efabb.de, alpine-hygiene.ch and mein-qm-handbuch.de.

Host names with two IP numbers:

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

bad-blau.com is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

bad-blau.com shares the same mail server setup as other domains, for instance skippinghearts.de, securemail.metatop.de, webmail.martin-networks.de, akademiefuerleitendeaerzte.com and schaidnagel.info.

bad-blau.com shares mail servers with other domains at least partially, including helium-luftballongas-shop.eu, autaco.at, thomassen.computer, webmail.bitting.info and www.philatelie-gaertner.de.

these mail servers are commonly used alongside mail.autaco-gmbh.de.

Host names with one IP number:

The host mx00.kundenserver.de points to 212.227.15.41 and the host mx01.kundenserver.de points to 217.72.192.67.