treffner.de - robtex.com

treffner.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::29b🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-029b.elastic-ssl.ui-r.com
A217.160.0.9🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1032.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5120:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1032.ui-dns.biz
A217.160.81.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1032.ui-dns.biz
NSns1032.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5220:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1032.ui-dns.com
A217.160.82.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1032.ui-dns.com
NSns1032.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5020:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1032.ui-dns.de
A217.160.80.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1032.ui-dns.de
NSns1032.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5320:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1032.ui-dns.org
A217.160.83.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1032.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
SOAns1032.ui-dns.bizhostmaster@1und1.de 2016-04-28 #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=1774549083

Same first word

treffner.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1032.ui-dns.bizns1032.ui-dns.comns1032.ui-dns.dens1032.ui-dns.orgns35.1und1.dens36.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::29b217.160.0.9217.160.223.8982.165.103.221
●NSns1032.ui-dns.biz2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
●NSns1032.ui-dns.com2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
●NSns1032.ui-dns.de2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
●NSns1032.ui-dns.org2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
○NSns35.1und1.de2015-05-16 → 2017-04-04 · 4 obs
● 2015-05-16 14:16:18
● 2017-04-04 12:20:06
○ 2026-03-21 13:03:58
○ 2026-03-26 18:26:10
○NSns36.1und1.de2015-05-16 → 2017-04-04 · 4 obs
● 2015-05-16 14:16:18
● 2017-04-04 12:20:06
○ 2026-03-21 13:03:58
○ 2026-03-26 18:26:10
●MXmx00.ionos.de2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
○MXmx00.kundenserver.de2015-05-16 → 2017-04-04 · 4 obs
● 2015-05-16 14:16:18
● 2017-04-04 12:20:06
○ 2026-03-21 13:03:58
○ 2026-03-26 18:26:10
●MXmx01.ionos.de2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
○MXmx01.kundenserver.de2015-05-16 → 2017-04-04 · 4 obs
● 2015-05-16 14:16:18
● 2017-04-04 12:20:06
○ 2026-03-21 13:03:58
○ 2026-03-26 18:26:10
●A2001:8d8:100f:f000::29b2026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
●A217.160.0.92026-03-21 → 2026-03-26 · 3 obs
○ 2017-04-04 12:20:06
● 2026-03-21 13:03:58
● 2026-03-26 18:26:10
○A217.160.223.892016-09-14 → 2017-04-04 · 5 obs
○ 2016-04-06 12:09:30
● 2016-09-14 08:58:08
● 2017-04-04 12:20:06
○ 2026-03-21 13:03:58
○ 2026-03-26 18:26:10
○A82.165.103.2212015-05-16 → 2016-04-06 · 4 obs
● 2015-05-16 14:16:18
● 2016-04-06 12:09:30
○ 2016-09-14 08:58:08
○ 2026-03-26 18:26:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
treffner.dens1032.ui-dns.de, ns1032.ui-dns.biz, ns1032.ui-dns.com, ns1032.ui-dns.org-

✅ Authoritative Response

Server:217.160.83.32

NS records: ns1032.ui-dns.de, ns1032.ui-dns.biz, ns1032.ui-dns.com, ns1032.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for treffner.de (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.9
AAAA12001:8d8:100f:f000::29b
NS4ns1032.ui-dns.com, ns1032.ui-dns.biz...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1032.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

treffner.de points to two IP numbers: 2001:8d8:100f:f000::29b and 217.160.0.9.

Other host names, for instance www.grundschulehellweg.de, utz-koesching.de, merlin-tonka.com, ottstedt.de and canarias-paradise.com share IP numbers with treffner.de.

Name Servers

treffner.de is delegated to four name servers: ns1032.ui-dns.biz, ns1032.ui-dns.com, ns1032.ui-dns.de and ns1032.ui-dns.org.

treffner.de shares name servers with other domains at least partially, for instance riskeasy.co.uk, thetimbershoa.org, vbtt.fr, server-gering-belm.de and bankware.de.

these name servers are commonly used together with ns1022.ui-dns.de and ns1017.ui-dns.de.

Host names with two IP numbers:

ns1032.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5120:100 and 217.160.81.32.

ns1032.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5220:100 and 217.160.82.32.

ns1032.ui-dns.de resolves to 2001:8d8:fe:53:0:d9a0:5020:100 and 217.160.80.32.

ns1032.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:5320:100 and 217.160.83.32.

Mail Servers

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

treffner.de shares the same mail server setup as other domains, including xn--sparkasse-dreilndereck-f5b.org, fineliner.de, widmair.de, bankenarbeitsplatz.com and papillon24.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.