itsema.com - robtex.com

itsema.com

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
A217.160.0.1🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1023.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5217:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1023.ui-dns.com
A217.160.82.23🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1023.ui-dns.com
NSns1031.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:511f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1031.ui-dns.biz
A217.160.81.31🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1031.ui-dns.biz
NSns1099.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5363:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1099.ui-dns.org
A217.160.83.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.org
NSns1125.ui-dns.de
A2607:f1c0:fe:53:185:132:32:125🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1125.ui-dns.de
A217.160.80.125🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1125.ui-dns.de
MXitsema-com.mail.protection.outlook.com
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1023.ui-dns.comhostmaster@1und1.com 2017-06-01 #31

com

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

201820192020202120222023202420252026NSns1023.ui-dns.comns1031.ui-dns.bizns1099.ui-dns.orgns1125.ui-dns.dens1.bdm.microsoftonline.comns1.hans.hosteurope.dens2.bdm.microsoftonline.comns2.hans.hosteurope.dens3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXitsema-com.mail.protection.outlook.comA2001:8d8:100f:f000::200217.160.0.1
NSns1.bdm.microsoftonline.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:38
○ 2018-05-25 05:18:40
○ 2026-06-17 09:09:54
NSns1.hans.hosteurope.de2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-04 21:31:38
● 2018-05-25 05:18:40
○ 2026-06-03 17:28:18
○ 2026-06-17 09:09:54
NSns1023.ui-dns.com2026-06-03 → 2026-06-17 · 3 obs
○ 2018-05-25 05:18:40
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54
NSns1031.ui-dns.biz2026-06-03 → 2026-06-17 · 3 obs
○ 2018-05-25 05:18:40
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54
NSns1099.ui-dns.org2026-06-03 → 2026-06-17 · 3 obs
○ 2018-05-25 05:18:40
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54
NSns1125.ui-dns.de2026-06-03 → 2026-06-17 · 3 obs
○ 2018-05-25 05:18:40
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54
NSns2.bdm.microsoftonline.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:38
○ 2018-05-25 05:18:40
○ 2026-06-17 09:09:54
NSns2.hans.hosteurope.de2018-05-25 → 2018-05-25 · 4 obs
○ 2017-01-04 21:31:38
● 2018-05-25 05:18:40
○ 2026-06-03 17:28:18
○ 2026-06-17 09:09:54
NSns3.bdm.microsoftonline.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:38
○ 2018-05-25 05:18:40
○ 2026-06-17 09:09:54
NSns4.bdm.microsoftonline.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:38
○ 2018-05-25 05:18:40
○ 2026-06-17 09:09:54
MXitsema-com.mail.protection.outlook.com2017-01-04 → 2026-06-17 · 2 obs
● 2017-01-04 21:31:38
● 2026-06-17 09:09:54
A2001:8d8:100f:f000::2002026-06-03 → 2026-06-17 · 2 obs
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54
A217.160.0.12026-06-03 → 2026-06-17 · 2 obs
● 2026-06-03 17:28:18
● 2026-06-17 09:09:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
itsema.comns1099.ui-dns.org, ns1031.ui-dns.biz, ns1125.ui-dns.de, ns1023.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.23

NS records: ns1099.ui-dns.org, ns1031.ui-dns.biz, ns1125.ui-dns.de, ns1023.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itsema.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.1
AAAA12001:8d8:100f:f000::200
NS4ns1099.ui-dns.org, ns1031.ui-dns.biz...
MX1itsema-com.mail.protection.outlook.com (
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1023.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1023.ui-dns.com, ns1023.ui-dns.com)

Analysis

IP Addresses

itsema.com directs to two IP numbers, 217.160.0.1 and 2001:8d8:100f:f000::200

Additional host names — atzorn.de, mentalmonks.com, scandata.de and two others — share IP numbers with itsema.com.

Name Servers

itsema.com has four authoritative name servers: ns1031.ui-dns.biz, ns1023.ui-dns.com, ns1125.ui-dns.de and ns1099.ui-dns.org.

itsema.com partially shares its NS delegation with several other domains, including zukala.com, waldhaeuser.name, emanaku.com and two others.

In DNS configurations, these name servers often share authority with ns1031.ui-dns.com, ns1023.ui-dns.biz, ns1023.ui-dns.de and 7 other name servers.

ns1031.ui-dns.biz, ns1023.ui-dns.com, ns1125.ui-dns.de and ns1099.ui-dns.org each carry two IP addresses. ns1031.ui-dns.biz has 217.160.81.31 and 2001:8d8:fe:53:0:d9a0:511f:100; ns1023.ui-dns.com has 217.160.82.23 and 2001:8d8:fe:53:0:d9a0:5217:100; ns1125.ui-dns.de has 217.160.80.125 and 2607:f1c0:fe:53:185:132:32:125; ns1099.ui-dns.org has 217.160.83.99 and 2001:8d8:fe:53:0:d9a0:5363:100.

Mail Servers

itsema.com has one mail server: itsema-com.mail.protection.outlook.com.

itsema-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.29, 52.101.73.6 and 5 other.