wittke.dev - robtex.com

wittke.dev

DNSSECโš ๏ธ Not signed
A79.248.89.213๐Ÿ‡ฉ๐Ÿ‡ช DTAG79.192.0.0/10 Deutsche Telekom AG, Internet service provider
PTRp4ff859d5.dip0.t-ipconnect.de
NSns1120.ui-dns.org โญ
A2001:8d8:fe:53:0:d9a0:5378:100๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1120.ui-dns.org
A217.160.83.120๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1120.ui-dns.org
NSns1020.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5114:100๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1020.ui-dns.biz
A217.160.81.20๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1020.ui-dns.biz
NSns1023.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5017:100๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1023.ui-dns.de
A217.160.80.23๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1023.ui-dns.de
NSns1073.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5249:100๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1073.ui-dns.com
A217.160.82.73๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1073.ui-dns.com
MXmx00.ionos.de โญ
A212.227.15.41๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de โญ
A217.72.192.67๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1120.ui-dns.orghostmaster@1und1.com serial=2017064838

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (7 active, 1 former)

NSns1020.ui-dns.bizns1023.ui-dns.dens1073.ui-dns.comns1120.ui-dns.orgMXmx00.ionos.demx01.ionos.deA79.248.89.21379.248.79.217
โ—NSns1020.ui-dns.biz2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—NSns1023.ui-dns.de2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—NSns1073.ui-dns.com2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—NSns1120.ui-dns.org2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—MXmx00.ionos.de2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—MXmx01.ionos.de2026-02-21 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-02-21 17:50:20
โ— 2026-03-27 10:48:46
โ—‹A79.248.79.2172026-02-21 โ†’ 2026-02-24 ยท 4 obs
โ— 2026-02-21 17:50:20
โ— 2026-02-24 01:49:56
โ—‹ 2026-03-27 10:48:44
โ—‹ 2026-03-27 10:48:46
โ—A79.248.89.2132026-03-27 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2026-02-24 01:49:56
โ— 2026-03-27 10:48:44
โ— 2026-03-27 10:48:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
wittke.devns1023.ui-dns.de, ns1020.ui-dns.biz, ns1120.ui-dns.org, ns1073.ui-dns.com-

โœ… Authoritative Response

Server:217.160.83.120

NS records: ns1023.ui-dns.de, ns1020.ui-dns.biz, ns1120.ui-dns.org, ns1073.ui-dns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for wittke.dev (unsigned zone)

โฑ๏ธ Timing

Total: 410ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A179.248.89.213
NS4ns1023.ui-dns.de, ns1020.ui-dns.biz...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1120.ui-dns.org hostmaster.1und1.com

Analysis

IP Addresses

wittke.dev points to a single IP address: 79.248.89.213.

Name Servers

wittke.dev is delegated to four name servers: ns1020.ui-dns.biz, ns1073.ui-dns.com, ns1023.ui-dns.de and ns1120.ui-dns.org.

At least part of the name servers for wittke.dev are shared with other domains, for instance kronway.org, tayfun.de, ipekyufka.de, harena.de and kfzreifen.com.

these name servers are commonly used with the name servers ns1120.ui-dns.biz, ns1120.ui-dns.com, ns1120.ui-dns.de, ns1020.ui-dns.de, ns1020.ui-dns.org, ns1020.ui-dns.com, ns1073.ui-dns.org, ns1073.ui-dns.de, ns1023.ui-dns.biz and ns1073.ui-dns.biz.

Host names with two IP numbers:

ns1020.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5114:100 and 217.160.81.20

ns1073.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5249:100 and 217.160.82.73

ns1023.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5017:100 and 217.160.80.23

ns1120.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5378:100 and 217.160.83.120

Mail Servers

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

wittke.dev uses the same mail server setup as other domains, for instance meditool.de, prll.de, kiretail.com, carspace.de and kimbalino.de.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.