thomas-steinborn.net - robtex.com

thomas-steinborn.net

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
A217.160.0.228🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1087.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5157:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1087.ui-dns.biz
A217.160.81.87🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1087.ui-dns.biz
NSns1079.ui-dns.org
A2001:8d8:fe:53:0:d9a0:534f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1079.ui-dns.org
A217.160.83.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.ui-dns.org
NSns1100.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5264:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1100.ui-dns.com
A217.160.82.100🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1100.ui-dns.com
NSns1108.ui-dns.de
A2607:f1c0:fe:53:185:132:32:108🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1108.ui-dns.de
A185.132.32.108🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1108.ui-dns.de
A217.160.80.108🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1108.ui-dns.de
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
SOAns1087.ui-dns.bizhostmaster@schlund.de 2016-04-19 #7

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=1774673547

Same first word

thomas-steinborn.net

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1079.ui-dns.orgns1087.ui-dns.bizns1100.ui-dns.comns1108.ui-dns.dens1040.ui-dns.bizns1040.ui-dns.comns1040.ui-dns.dens1040.ui-dns.orgns11.schlund.dens12.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA2001:8d8:100f:f000::200217.160.0.228217.160.231.17282.165.99.247
○NSns1040.ui-dns.biz2018-05-28 → 2018-05-28 · 3 obs
○ 2016-12-25 03:50:48
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
○NSns1040.ui-dns.com2018-05-28 → 2018-05-28 · 3 obs
○ 2016-12-25 03:50:48
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
○NSns1040.ui-dns.de2018-05-28 → 2018-05-28 · 3 obs
○ 2016-12-25 03:50:48
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
○NSns1040.ui-dns.org2018-05-28 → 2018-05-28 · 3 obs
○ 2016-12-25 03:50:48
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
●NSns1079.ui-dns.org2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
●NSns1087.ui-dns.biz2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
○NSns11.schlund.de2015-07-08 → 2016-12-25 · 4 obs
● 2015-07-08 23:22:14
● 2016-12-25 03:50:48
○ 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
●NSns1100.ui-dns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
●NSns1108.ui-dns.de2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
○NSns12.schlund.de2015-07-08 → 2016-12-25 · 4 obs
● 2015-07-08 23:22:14
● 2016-12-25 03:50:48
○ 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
●MXmx00.ionos.de2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
○MXmx00.schlund.de2015-07-08 → 2018-05-28 · 3 obs
● 2015-07-08 23:22:14
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
●MXmx01.ionos.de2026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
○MXmx01.schlund.de2015-07-08 → 2018-05-28 · 3 obs
● 2015-07-08 23:22:14
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
●A2001:8d8:100f:f000::2002026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
●A217.160.0.2282026-03-28 → 2026-03-28 · 2 obs
○ 2018-05-28 11:40:34
● 2026-03-28 05:21:04
○A217.160.231.1722016-04-30 → 2018-05-28 · 4 obs
○ 2016-02-04 13:37:42
● 2016-04-30 13:08:46
● 2018-05-28 11:40:34
○ 2026-03-28 05:21:04
○A82.165.99.2472015-07-08 → 2016-02-04 · 4 obs
● 2015-07-08 23:22:14
● 2016-02-04 13:37:42
○ 2016-04-30 13:08:46
○ 2026-03-28 05:21:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netb.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
thomas-steinborn.netns1079.ui-dns.org, ns1108.ui-dns.de, ns1087.ui-dns.biz, ns1100.ui-dns.com-

✅ Authoritative Response

Server:217.160.83.79

NS records: ns1079.ui-dns.org, ns1108.ui-dns.de, ns1087.ui-dns.biz, ns1100.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomas-steinborn.net (unsigned zone)

⏱️ Timing

Total: 858ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.228
AAAA12001:8d8:100f:f000::200
NS4ns1079.ui-dns.org, ns1100.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1087.ui-dns.biz hostmaster.schlund.de

Analysis

IP Addresses

thomas-steinborn.net points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.228.

Other host names, for instance biebl.org, disxa.com, lanskrit.de, ninetwogroup.com and robopal.co.uk share IP numbers with thomas-steinborn.net.

Name Servers

thomas-steinborn.net is delegated to four name servers: ns1087.ui-dns.biz, ns1100.ui-dns.com, ns1108.ui-dns.de and ns1079.ui-dns.org.

thomas-steinborn.net at least partially shares name servers with other domains, for instance adamblauhut.de, dtvs.info, unidtp.com, globaltelecomtools.com and chereault.eu.

These name servers are commonly used together with the name servers ns1100.ui-dns.biz, ns1100.ui-dns.de, ns1100.ui-dns.org, ns1087.ui-dns.com, ns1087.ui-dns.de, ns1087.ui-dns.org, ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.org and ns1079.ui-dns.biz.

Host names with three IP numbers:

ns1108.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:108, 185.132.32.108 and 217.160.80.108.

Host names with two IP numbers:

ns1087.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5157:100 and 217.160.81.87.

ns1100.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5264:100 and 217.160.82.100.

ns1079.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:534f:100 and 217.160.83.79.

Mail Servers

thomas-steinborn.net is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

thomas-steinborn.net uses the same mail server configuration as other domains, such as elektro-hoeppner.de, dresdner-gitarrenensemble.de, apparo.de, doggen-vom-barenberg.de and rennak.de.

Host names with one IP number: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.