blitzcoders.de - robtex.com

blitzcoders.de

DNSSEC⚠️ Not signed
A2001:8d8:1000:408f:dea3:1b2e:afc6:2f🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTRkundenserver.de
A217.160.122.100🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1121.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5179:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1121.ui-dns.biz
A217.160.81.121🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1121.ui-dns.biz
NSns1121.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5279:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1121.ui-dns.com
A217.160.82.121🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1121.ui-dns.com
NSns1121.ui-dns.de
A2607:f1c0:fe:53:185:132:32:121🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1121.ui-dns.de
A217.160.80.121🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1121.ui-dns.de
NSns1121.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5379:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1121.ui-dns.org
A217.160.83.121🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1121.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1121.ui-dns.bizhostmaster@1und1.de 2017-04-26 #4

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=1774611799

Same first word

blitzcoders.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1121.ui-dns.bizns1121.ui-dns.comns1121.ui-dns.dens1121.ui-dns.orgns65.1und1.dens66.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:1000:408f:dea3:1b2e:afc6:2f217.160.122.1002001:8d8:1000:408f:2cd0:6b21:d4e6:d00182.165.65.111
●NSns1121.ui-dns.biz2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
●NSns1121.ui-dns.com2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
●NSns1121.ui-dns.de2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
●NSns1121.ui-dns.org2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
○NSns65.1und1.de2015-07-18 → 2016-12-25 · 4 obs
● 2015-07-18 14:18:40
● 2016-12-25 18:34:06
○ 2026-02-18 17:23:42
○ 2026-03-27 12:11:12
○NSns66.1und1.de2015-07-18 → 2016-12-25 · 4 obs
● 2015-07-18 14:18:40
● 2016-12-25 18:34:06
○ 2026-02-18 17:23:42
○ 2026-03-27 12:11:12
●MXmx00.ionos.de2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
○MXmx00.kundenserver.de2015-07-18 → 2016-12-25 · 4 obs
● 2015-07-18 14:18:40
● 2016-12-25 18:34:06
○ 2026-02-18 17:23:42
○ 2026-03-27 12:11:12
●MXmx01.ionos.de2026-02-18 → 2026-03-27 · 3 obs
○ 2016-12-25 18:34:06
● 2026-02-18 17:23:42
● 2026-03-27 12:11:12
○MXmx01.kundenserver.de2015-07-18 → 2016-12-25 · 4 obs
● 2015-07-18 14:18:40
● 2016-12-25 18:34:06
○ 2026-02-18 17:23:42
○ 2026-03-27 12:11:12
○A2001:8d8:1000:408f:2cd0:6b21:d4e6:d0012015-07-18 → 2016-03-21 · 4 obs
● 2015-07-18 14:18:40
● 2016-03-21 02:59:00
○ 2016-12-25 18:34:06
○ 2026-03-27 12:11:12
●A2001:8d8:1000:408f:dea3:1b2e:afc6:2f2016-12-25 → 2026-03-27 · 3 obs
○ 2016-03-21 02:59:00
● 2016-12-25 18:34:06
● 2026-03-27 12:11:12
●A217.160.122.1002016-12-25 → 2026-03-27 · 3 obs
○ 2016-03-21 02:59:00
● 2016-12-25 18:34:06
● 2026-03-27 12:11:12
○A82.165.65.1112015-07-18 → 2016-03-21 · 4 obs
● 2015-07-18 14:18:40
● 2016-03-21 02:59:00
○ 2016-12-25 18:34:06
○ 2026-03-27 12:11:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
blitzcoders.dens1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.org-

✅ Authoritative Response

Server:217.160.80.121

NS records: ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blitzcoders.de (unsigned zone)

⏱️ Timing

Total: 1431ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.122.100
AAAA12001:8d8:1000:408f:dea3:1b2e:afc6:2f
NS4ns1121.ui-dns.biz, ns1121.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1121.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

blitzcoders.de points to two IP numbers: 2001:8d8:1000:408f:dea3:1b2e:afc6:2f and 217.160.122.100.

Other host names, for instance teufelszeug.net, wache-ost.com, mmkp.de, fagh.de and centricon.de share IP numbers with blitzcoders.de.

Name Servers

blitzcoders.de is delegated to four name servers: ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org.

blitzcoders.de at least partially shares name servers with other domains, for instance dimagomaq.com, chayan.com, aurahous.com, susanne.yoga and square-house.de.

These name servers are often used together with ns1061.ui-dns.biz, ns1096.ui-dns.org, ns1057.ui-dns.org, ns1067.ui-dns.org and ns1079.ui-dns.biz.

Host names with two IP numbers:

ns1121.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5179:100 and 217.160.81.121.

ns1121.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5279:100 and 217.160.82.121.

ns1121.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:121 and 217.160.80.121.

ns1121.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5379:100 and 217.160.83.121.

Mail Servers

blitzcoders.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

blitzcoders.de uses the same mail server configuration as other domains, such as sharepoint-office.de, weinkarten.com, gierlich.net, hunsdorfer.com and vogtlandshirt.com.

Host names with one IP number: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.