kleissner.org - robtex.com

kleissner.org

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXkleissner-org.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTmscid=or27PLPV0GWKbUs+dlEhCq40g3rnQpBFknBiWl9UD1eNr44DfQYrk02D7knwfbVlSoURFvK...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1777087111
WOT: SAFE (62/100)

Same first word

kleissner.org
kleissner.net
kleissner.cz
kleissner.at
kleissner.eu

Similar names

kressline.de
seslirenk.com
kresslein.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns1.easyname.euns2.easyname.euMXkleissner-org.mail.protection.outlook.commx01.easyname.eumx02.easyname.euA77.244.243.38
●NSns1.bdm.microsoftonline.com2026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-22 11:20:16
● 2026-02-16 14:45:18
● 2026-04-25 03:54:44
○NSns1.easyname.eu2015-07-13 → 2016-07-22 · 4 obs
● 2015-07-13 06:14:06
● 2016-07-22 11:20:16
○ 2026-02-16 14:45:18
○ 2026-04-25 03:54:44
●NSns2.bdm.microsoftonline.com2026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-22 11:20:16
● 2026-02-16 14:45:18
● 2026-04-25 03:54:44
○NSns2.easyname.eu2015-07-13 → 2016-07-22 · 4 obs
● 2015-07-13 06:14:06
● 2016-07-22 11:20:16
○ 2026-02-16 14:45:18
○ 2026-04-25 03:54:44
●NSns3.bdm.microsoftonline.com2026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-22 11:20:16
● 2026-02-16 14:45:18
● 2026-04-25 03:54:44
●NSns4.bdm.microsoftonline.com2026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-22 11:20:16
● 2026-02-16 14:45:18
● 2026-04-25 03:54:44
●MXkleissner-org.mail.protection.outlook.com2026-02-16 → 2026-04-25 · 3 obs
○ 2016-07-22 11:20:16
● 2026-02-16 14:45:18
● 2026-04-25 03:54:44
○MXmx01.easyname.eu2015-07-13 → 2016-07-22 · 4 obs
● 2015-07-13 06:14:06
● 2016-07-22 11:20:16
○ 2026-02-16 14:45:18
○ 2026-04-25 03:54:44
○MXmx02.easyname.eu2015-07-13 → 2016-07-22 · 4 obs
● 2015-07-13 06:14:06
● 2016-07-22 11:20:16
○ 2026-02-16 14:45:18
○ 2026-04-25 03:54:44
○A77.244.243.382015-07-13 → 2026-02-16 · 4 obs
● 2015-07-13 06:14:06
● 2026-02-16 14:45:18
○ 2026-03-13 09:23:30
○ 2026-04-25 03:54:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
kleissner.orgns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com-

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kleissner.org (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1kleissner-org.mail.protection.outlook.co
TXT2mscid=or27PLPV0GWKbUs+dlEhCq40g3rnQpBFkn, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

Name Servers

kleissner.org is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

kleissner.org at least partially shares name servers with other domains, including artelinfo.info, tire-watch.com, central-ambulance.com, 24-7hr.com and aacsco.com.

Hosts with two IP numbers:

Host ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

Host ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

Host ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

Host ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

kleissner.org is handled by a single mail server, kleissner-org.mail.protection.outlook.com.

Hostname kleissner-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.39, 52.101.73.16 and 52.101.73.153.