duuduu.de - robtex.com

duuduu.de

DNSSEC⚠️ Not signed
A2001:8d8:1001:10b6:8e43:3cd3:5a8e:181f🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTRkundenserver.de
A217.160.122.159🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1093.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:515d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1093.ui-dns.biz
A217.160.81.93🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1093.ui-dns.biz
NSns1093.ui-dns.com
A2001:8d8:fe:53:0:d9a0:525d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1093.ui-dns.com
A217.160.82.93🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1093.ui-dns.com
NSns1093.ui-dns.de
A2607:f1c0:fe:53:185:132:32:93🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1093.ui-dns.de
A217.160.80.93🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1093.ui-dns.de
NSns1093.ui-dns.org
A2001:8d8:fe:53:0:d9a0:535d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1093.ui-dns.org
A217.160.83.93🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1093.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
SOAns1093.ui-dns.bizhostmaster@kundenserver.de 2016-07-18 #3

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=1774426721

Same first word

duuduu.net
duuduu.de

Similar names

duduuu.com
uuuddu.com

DNS History

16 records (8 active, 8 former)

20162017201820192020202120222023202420252026NSns1093.ui-dns.bizns1093.ui-dns.comns1093.ui-dns.dens1093.ui-dns.orgns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:1001:10b6:8e43:3cd3:5a8e:181f217.160.122.1592001:8d8:1001:10b6:aaae:5500:ca9:3007217.160.41.111
○NSns-de.1and1-dns.biz2015-07-16 → 2017-03-16 · 4 obs
● 2015-07-16 08:24:22
● 2017-03-16 21:31:12
○ 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
○NSns-de.1and1-dns.com2015-07-16 → 2017-03-16 · 4 obs
● 2015-07-16 08:24:22
● 2017-03-16 21:31:12
○ 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
○NSns-de.1and1-dns.de2015-07-16 → 2017-03-16 · 4 obs
● 2015-07-16 08:24:22
● 2017-03-16 21:31:12
○ 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
○NSns-de.1and1-dns.org2015-07-16 → 2017-03-16 · 4 obs
● 2015-07-16 08:24:22
● 2017-03-16 21:31:12
○ 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
●NSns1093.ui-dns.biz2020-01-29 → 2026-03-25 · 3 obs
○ 2017-03-16 21:31:12
● 2020-01-29 10:48:22
● 2026-03-25 08:39:36
●NSns1093.ui-dns.com2020-01-29 → 2026-03-25 · 3 obs
○ 2017-03-16 21:31:12
● 2020-01-29 10:48:22
● 2026-03-25 08:39:36
●NSns1093.ui-dns.de2020-01-29 → 2026-03-25 · 3 obs
○ 2017-03-16 21:31:12
● 2020-01-29 10:48:22
● 2026-03-25 08:39:36
●NSns1093.ui-dns.org2020-01-29 → 2026-03-25 · 3 obs
○ 2017-03-16 21:31:12
● 2020-01-29 10:48:22
● 2026-03-25 08:39:36
●MXmx00.ionos.de2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-29 10:48:22
● 2026-03-25 08:39:36
○MXmx00.kundenserver.de2015-07-16 → 2020-01-29 · 3 obs
● 2015-07-16 08:24:22
● 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
●MXmx01.ionos.de2026-03-25 → 2026-03-25 · 2 obs
○ 2020-01-29 10:48:22
● 2026-03-25 08:39:36
○MXmx01.kundenserver.de2015-07-16 → 2020-01-29 · 3 obs
● 2015-07-16 08:24:22
● 2020-01-29 10:48:22
○ 2026-03-25 08:39:36
●A2001:8d8:1001:10b6:8e43:3cd3:5a8e:181f2017-03-16 → 2026-03-25 · 3 obs
○ 2016-05-07 10:18:26
● 2017-03-16 21:31:12
● 2026-03-25 08:39:36
○A2001:8d8:1001:10b6:aaae:5500:ca9:30072015-07-16 → 2016-05-07 · 4 obs
● 2015-07-16 08:24:22
● 2016-05-07 10:18:26
○ 2017-03-16 21:31:12
○ 2026-03-25 08:39:36
●A217.160.122.1592017-03-16 → 2026-03-25 · 3 obs
○ 2016-05-07 10:18:26
● 2017-03-16 21:31:12
● 2026-03-25 08:39:36
○A217.160.41.1112015-07-16 → 2016-05-07 · 4 obs
● 2015-07-16 08:24:22
● 2016-05-07 10:18:26
○ 2017-03-16 21:31:12
○ 2026-03-25 08:39:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
duuduu.dens1093.ui-dns.de, ns1093.ui-dns.biz, ns1093.ui-dns.com, ns1093.ui-dns.org-

✅ Authoritative Response

Server:217.160.81.93

NS records: ns1093.ui-dns.de, ns1093.ui-dns.biz, ns1093.ui-dns.com, ns1093.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duuduu.de (unsigned zone)

⏱️ Timing

Total: 863ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.122.159
AAAA12001:8d8:1001:10b6:8e43:3cd3:5a8e:181f
NS4ns1093.ui-dns.biz, ns1093.ui-dns.com...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1093.ui-dns.biz hostmaster.kundenserve

Analysis

IP Addresses

The entity duuduu.de points to two IP numbers: 2001:8d8:1001:10b6:8e43:3cd3:5a8e:181f and 217.160.122.159.

For instance, other host names bestellwerk.com, chipcard.technology, tuevcert.net, brauchtsdas.com and turbanisch.email share IP numbers with duuduu.de.

Name Servers

duuduu.de is delegated to four name servers: ns1093.ui-dns.biz, ns1093.ui-dns.com, ns1093.ui-dns.de and ns1093.ui-dns.org.

duuduu.de shares name servers with other domains at least partially, for example caresitting.com, l-p-conseil.fr, pascalchatonnet.com, prespo-kart.com and skovalev.de.

These name servers are commonly used together with ns1039.ui-dns.org, ns1018.ui-dns.biz, ns1080.ui-dns.de and ns1063.ui-dns.org.

Host names with two IP numbers:

ns1093.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:515d:100 and 217.160.81.93

ns1093.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525d:100 and 217.160.82.93

ns1093.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:93 and 217.160.80.93

ns1093.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:535d:100 and 217.160.83.93

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle duuduu.de.

duuduu.de shares the same mail server setup as other domains, for instance unikatwerk.com, kfz-zulassungsdienst-service-hamburg.de, cinedream.de, facepicer.eu and simon-f.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.