mathefest.de - robtex.com

mathefest.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.148🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1056.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5338:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1056.ui-dns.org
A217.160.83.56🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1056.ui-dns.org
NSns1056.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5138:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1056.ui-dns.biz
A217.160.81.56🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1056.ui-dns.biz
NSns1056.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5238:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1056.ui-dns.com
A217.160.82.56🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1056.ui-dns.com
NSns1056.ui-dns.de
A2607:f1c0:fe:53:185:132:32:56🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1056.ui-dns.de
A217.160.80.56🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1056.ui-dns.de
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
SOAns1056.ui-dns.orghostmaster@1und1.de 2016-04-19 #5

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=1776072147

Same first word

mathefest.de

Similar names

thesfmeat.com
fatthemes.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1056.ui-dns.bizns1056.ui-dns.comns1056.ui-dns.dens1056.ui-dns.orgns55.1und1.dens56.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.148217.160.231.15782.165.97.147
●NSns1056.ui-dns.biz2020-03-27 → 2026-04-13 · 3 obs
○ 2017-04-02 10:12:54
● 2020-03-27 04:23:18
● 2026-04-13 09:26:14
●NSns1056.ui-dns.com2020-03-27 → 2026-04-13 · 3 obs
○ 2017-04-02 10:12:54
● 2020-03-27 04:23:18
● 2026-04-13 09:26:14
●NSns1056.ui-dns.de2020-03-27 → 2026-04-13 · 3 obs
○ 2017-04-02 10:12:54
● 2020-03-27 04:23:18
● 2026-04-13 09:26:14
●NSns1056.ui-dns.org2020-03-27 → 2026-04-13 · 3 obs
○ 2017-04-02 10:12:54
● 2020-03-27 04:23:18
● 2026-04-13 09:26:14
○NSns55.1und1.de2015-04-30 → 2017-04-02 · 4 obs
● 2015-04-30 19:49:18
● 2017-04-02 10:12:54
○ 2020-03-27 04:23:18
○ 2026-04-13 09:26:14
○NSns56.1und1.de2015-04-30 → 2017-04-02 · 4 obs
● 2015-04-30 19:49:18
● 2017-04-02 10:12:54
○ 2020-03-27 04:23:18
○ 2026-04-13 09:26:14
●MXmx00.ionos.de2026-04-07 → 2026-04-13 · 3 obs
○ 2020-03-27 04:23:18
● 2026-04-07 10:16:06
● 2026-04-13 09:26:14
○MXmx00.kundenserver.de2015-04-30 → 2020-03-27 · 4 obs
● 2015-04-30 19:49:18
● 2020-03-27 04:23:18
○ 2026-04-07 10:16:06
○ 2026-04-13 09:26:14
●MXmx01.ionos.de2026-04-07 → 2026-04-13 · 3 obs
○ 2020-03-27 04:23:18
● 2026-04-07 10:16:06
● 2026-04-13 09:26:14
○MXmx01.kundenserver.de2015-04-30 → 2020-03-27 · 4 obs
● 2015-04-30 19:49:18
● 2020-03-27 04:23:18
○ 2026-04-07 10:16:06
○ 2026-04-13 09:26:14
●A2001:8d8:100f:f000::2002026-04-07 → 2026-04-13 · 3 obs
○ 2020-03-27 04:23:18
● 2026-04-07 10:16:06
● 2026-04-13 09:26:14
●A217.160.0.1482026-04-07 → 2026-04-13 · 3 obs
○ 2020-03-27 04:23:18
● 2026-04-07 10:16:06
● 2026-04-13 09:26:14
○A217.160.231.1572016-07-14 → 2020-03-27 · 5 obs
○ 2016-03-22 07:13:28
● 2016-07-14 03:45:42
● 2020-03-27 04:23:18
○ 2026-04-07 10:16:06
○ 2026-04-13 09:26:14
○A82.165.97.1472015-04-30 → 2016-03-22 · 4 obs
● 2015-04-30 19:49:18
● 2016-03-22 07:13:28
○ 2016-07-14 03:45:42
○ 2026-04-13 09:26:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
mathefest.dens1056.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.org-

✅ Authoritative Response

Server:217.160.83.56

NS records: ns1056.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathefest.de (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.148
AAAA12001:8d8:100f:f000::200
NS4ns1056.ui-dns.org, ns1056.ui-dns.de...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1056.ui-dns.org hostmaster.1und1.de

Analysis

IP Addresses

mathefest.de points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.148.

Other host names such as mts-holding.com, baltimoregokarts.com, awios.net, rpdv.de and landvolk-northeim.de share IPs with mathefest.de.

Name Servers

mathefest.de is delegated to four name servers: ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.de and ns1056.ui-dns.org.

mathefest.de at least partially shares name servers with other domains, for instance plasma2energy.com, citynomad.ca, papierrose.com, connectveterans.org and phase2online.de.

these name servers are commonly used with ns1039.ui-dns.com, ns1071.ui-dns.biz, ns1110.ui-dns.com, ns1125.ui-dns.biz, ns1090.ui-dns.de, ns1083.ui-dns.org and ns1078.ui-dns.org.

Host names with two IP numbers: ns1056.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5138:100 and 217.160.81.56; ns1056.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5238:100 and 217.160.82.56; ns1056.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:56 and 217.160.80.56; ns1056.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5338:100 and 217.160.83.56.

Mail Servers

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

The mail server setup for mathefest.de matches that of other domains, for instance airbender.de, ac-english.com, p-stein.de, nerkatan.com and royalize.tv.

Host names with a single IP:

mx00.ionos.de points to 212.227.15.41.

mx01.ionos.de points to 217.72.192.67.