preventdefault.de - robtex.com

preventdefault.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
A217.160.0.121🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1040.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5328:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1040.ui-dns.org
A217.160.83.40🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1040.ui-dns.org
NSns1022.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5016:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1022.ui-dns.de
A217.160.80.22🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1022.ui-dns.de
NSns1122.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.biz
A217.160.81.122🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.biz
NSns1123.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.com
A217.160.82.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.com
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
SOAns1040.ui-dns.orghostmaster@1und1.com 2017-06-01 #8

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=1774526708

Same first word

preventdefault.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1022.ui-dns.dens1040.ui-dns.orgns1122.ui-dns.bizns1123.ui-dns.comns5.kasserver.comns6.kasserver.comMXmx00.ionos.demx01.ionos.demail.preventdefault.dew00b2693.kasserver.comA2001:8d8:100f:f000::200217.160.0.12185.13.141.22485.13.155.202
●NSns1022.ui-dns.de2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
●NSns1040.ui-dns.org2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
●NSns1122.ui-dns.biz2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
●NSns1123.ui-dns.com2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
○NSns5.kasserver.com2015-07-04 → 2018-10-27 · 4 obs
● 2015-07-04 19:55:12
● 2018-10-27 14:53:46
○ 2026-03-25 23:18:26
○ 2026-03-26 12:25:06
○NSns6.kasserver.com2015-07-04 → 2018-10-27 · 4 obs
● 2015-07-04 19:55:12
● 2018-10-27 14:53:46
○ 2026-03-25 23:18:26
○ 2026-03-26 12:25:06
○MXmail.preventdefault.de2015-07-04 → 2016-06-20 · 4 obs
● 2015-07-04 19:55:12
● 2016-06-20 08:57:08
○ 2017-02-08 02:36:56
○ 2026-03-26 12:25:06
●MXmx00.ionos.de2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
●MXmx01.ionos.de2026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
○MXw00b2693.kasserver.com2017-02-08 → 2018-10-27 · 5 obs
○ 2016-06-20 08:57:08
● 2017-02-08 02:36:56
● 2018-10-27 14:53:46
○ 2026-03-25 23:18:26
○ 2026-03-26 12:25:06
●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
●A217.160.0.1212026-03-25 → 2026-03-26 · 3 obs
○ 2018-10-27 14:53:46
● 2026-03-25 23:18:26
● 2026-03-26 12:25:06
○A85.13.141.2242015-07-04 → 2016-06-20 · 4 obs
● 2015-07-04 19:55:12
● 2016-06-20 08:57:08
○ 2017-02-08 02:36:56
○ 2026-03-26 12:25:06
○A85.13.155.2022017-02-08 → 2018-10-27 · 5 obs
○ 2016-06-20 08:57:08
● 2017-02-08 02:36:56
● 2018-10-27 14:53:46
○ 2026-03-25 23:18:26
○ 2026-03-26 12:25:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
preventdefault.dens1123.ui-dns.com, ns1040.ui-dns.org, ns1022.ui-dns.de, ns1122.ui-dns.biz-

✅ Authoritative Response

Server:217.160.83.40

NS records: ns1123.ui-dns.com, ns1040.ui-dns.org, ns1022.ui-dns.de, ns1122.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preventdefault.de (unsigned zone)

⏱️ Timing

Total: 2388ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.121
AAAA12001:8d8:100f:f000::200
NS4ns1122.ui-dns.biz, ns1123.ui-dns.com...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1040.ui-dns.org hostmaster.1und1.com

Analysis

IP Addresses

preventdefault.de resolves to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.121.

other host names for instance schoepfweb.de, mappa-milano.com, pulverstahl.de, 1ais.de and agrar-neulewin.de share IP numbers with preventdefault.de.

Name Servers

preventdefault.de is delegated to four name servers: ns1122.ui-dns.biz, ns1123.ui-dns.com, ns1022.ui-dns.de and ns1040.ui-dns.org.

preventdefault.de at least partially shares name servers with other domains, for instance susanne-koeln.de, nealbrowne.com, seaneu.com, net-invest.eu and aourir.net.

These name servers are often used together with the name servers ns1122.ui-dns.org, ns1122.ui-dns.com, ns1122.ui-dns.de, ns1022.ui-dns.org, ns1022.ui-dns.com, ns1022.ui-dns.biz, ns1123.ui-dns.biz, ns1123.ui-dns.de, ns1123.ui-dns.org and ns1040.ui-dns.de.

Host names with two IP numbers:

Host name ns1122.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:517a:100 and 217.160.81.122.

Host name ns1123.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123.

Host name ns1022.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5016:100 and 217.160.80.22.

Host name ns1040.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5328:100 and 217.160.83.40.

Mail Servers

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

preventdefault.de shares the same mail server setup as other domains, for instance moessner-gmbh.de, kinder-rostock.de, m-jafari.com, fsni.de and impulse-sport.com.

preventdefault.de shares some mail servers with other domains at least partially, for example xmartware.com.

Host names with one IP number:

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