kai-schaefer.net - robtex.com

kai-schaefer.net

DNSSEC⚠️ Not signed
A217.160.0.169🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-169.elastic-ssl.ui-r.com
NSns1030.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:511e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.biz
A217.160.81.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.biz
NSns1030.ui-dns.com
A2001:8d8:fe:53:0:d9a0:521e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.com
A217.160.82.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.com
NSns1030.ui-dns.de
A2001:8d8:fe:53:0:d9a0:501e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.de
A217.160.80.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.de
NSns1030.ui-dns.org
A2001:8d8:fe:53:0:d9a0:531e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.org
A217.160.83.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.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
SOAns1030.ui-dns.bizhostmaster@schlund.de 2017-06-12 #16

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782380750
WOT: UNKNOWN (61/100)

Same first word

kai-schaefer.net

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1030.ui-dns.bizns1030.ui-dns.comns1030.ui-dns.dens1030.ui-dns.orgns23.schlund.dens24.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA217.160.0.169217.160.223.3182.165.120.138
●NSns1030.ui-dns.biz2020-01-10 → 2026-06-25 · 3 obs
○ 2017-02-10 08:03:42
● 2020-01-10 13:48:54
● 2026-06-25 09:58:28
●NSns1030.ui-dns.com2020-01-10 → 2026-06-25 · 3 obs
○ 2017-02-10 08:03:42
● 2020-01-10 13:48:54
● 2026-06-25 09:58:28
●NSns1030.ui-dns.de2020-01-10 → 2026-06-25 · 3 obs
○ 2017-02-10 08:03:42
● 2020-01-10 13:48:54
● 2026-06-25 09:58:28
●NSns1030.ui-dns.org2020-01-10 → 2026-06-25 · 3 obs
○ 2017-02-10 08:03:42
● 2020-01-10 13:48:54
● 2026-06-25 09:58:28
○NSns23.schlund.de2015-07-18 → 2017-02-10 · 4 obs
● 2015-07-18 14:05:24
● 2017-02-10 08:03:42
○ 2020-01-10 13:48:54
○ 2026-06-25 09:58:28
○NSns24.schlund.de2015-07-18 → 2017-02-10 · 4 obs
● 2015-07-18 14:05:24
● 2017-02-10 08:03:42
○ 2020-01-10 13:48:54
○ 2026-06-25 09:58:28
●MXmx00.ionos.de2026-03-24 → 2026-06-25 · 3 obs
○ 2020-01-10 13:48:54
● 2026-03-24 19:01:58
● 2026-06-25 09:58:28
○MXmx00.schlund.de2015-07-18 → 2020-01-10 · 4 obs
● 2015-07-18 14:05:24
● 2020-01-10 13:48:54
○ 2026-03-24 19:01:58
○ 2026-06-25 09:58:28
●MXmx01.ionos.de2026-03-24 → 2026-06-25 · 3 obs
○ 2020-01-10 13:48:54
● 2026-03-24 19:01:58
● 2026-06-25 09:58:28
○MXmx01.schlund.de2015-07-18 → 2020-01-10 · 4 obs
● 2015-07-18 14:05:24
● 2020-01-10 13:48:54
○ 2026-03-24 19:01:58
○ 2026-06-25 09:58:28
●A217.160.0.1692020-01-10 → 2026-06-25 · 3 obs
○ 2017-02-10 08:03:42
● 2020-01-10 13:48:54
● 2026-06-25 09:58:28
○A217.160.223.312016-05-29 → 2017-02-10 · 5 obs
○ 2016-02-26 00:20:38
● 2016-05-29 14:22:10
● 2017-02-10 08:03:42
○ 2020-01-10 13:48:54
○ 2026-06-25 09:58:28
○A82.165.120.1382015-07-18 → 2016-02-26 · 4 obs
● 2015-07-18 14:05:24
● 2016-02-26 00:20:38
○ 2016-05-29 14:22:10
○ 2026-06-25 09:58:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netb.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
kai-schaefer.netns1030.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.org, ns1030.ui-dns.com-

✅ Authoritative Response

Server:217.160.80.30

NS records: ns1030.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.org, ns1030.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kai-schaefer.net (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.169
NS4ns1030.ui-dns.de, ns1030.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1030.ui-dns.biz hostmaster.schlund.de

Analysis

IP Addresses

kai-schaefer.net has exactly one IP address — 217.160.0.169.

modern-banking.de, sweetex.de, tendanceboutik.eu plus two other host names have IP numbers in common with kai-schaefer.net.

Name Servers

Four name servers handle the delegation for kai-schaefer.net: ns1030.ui-dns.biz, ns1030.ui-dns.com, ns1030.ui-dns.de and ns1030.ui-dns.org.

At least some of kai-schaefer.net's name servers are shared with other domains, for example drytech.org, gotzen.net, preambulles.com and two more.

These name servers tend to co-occur with ns1098.ui-dns.org, ns1070.ui-dns.com, ns1097.ui-dns.de and 4 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1030.ui-dns.biz directs to 217.160.81.30 and 2001:8d8:fe:53:0:d9a0:511e:100; ns1030.ui-dns.com directs to 217.160.82.30 and 2001:8d8:fe:53:0:d9a0:521e:100; ns1030.ui-dns.de directs to 217.160.80.30 and 2001:8d8:fe:53:0:d9a0:501e:100; ns1030.ui-dns.org directs to 217.160.83.30 and 2001:8d8:fe:53:0:d9a0:531e:100.

Mail Servers

kai-schaefer.net uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of kai-schaefer.net matches that of other domains such as knechtges.net, grampp.info, fussell.de and two others.

Each of mx00.ionos.de and mx01.ionos.de has one IP address: mx00.ionos.de uses 212.227.15.41 and mx01.ionos.de uses 217.72.192.67.