martinold.nl - robtex.com

martinold.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a00:4b40:aaaa:2005::5๐Ÿ‡ธ๐Ÿ‡ฐ WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.165๐Ÿ‡ธ๐Ÿ‡ฐ WEBSUPPORT-SRO-SK-AS37.9.175.0/24
NSns1.websupport.cz โญ
A2a10:bbc0::11๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12๐Ÿ‡ธ๐Ÿ‡ช ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12๐Ÿ‡ธ๐Ÿ‡ช ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXmartinold-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::2๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::c๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::f๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::3๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.29๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.28๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTMS=ms27653073
TXTv=spf1 include:spf.protection.outlook.com include:_spf.m1.websupport.sk -all
SOAns1.websupport.czadmin@websupport.cz serial=1731074160

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-11 00:00:01 +0000 (EPOCH 1786406401)
SOAns1.dns.nldns@sidn.nl 2026-08-11 #0

Same first word

Similar names

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czans1.active24.comans2.active24.comans3.active24.combeta.ns.active24.czgama.ns.active24.skMXmartinold-nl.mail.protection.outlook.comA2a00:4b40:aaaa:2005::537.9.175.165213.188.129.1832a02:4a8:ac24:117::101:1281.95.101.12
โ—‹NSalfa.ns.active24.cz2016-03-06 โ†’ 2020-02-09 ยท 5 obs
โ—‹ 2015-11-20 04:44:24
โ— 2016-03-06 21:38:12
โ— 2020-02-09 01:00:22
โ—‹ 2026-06-11 10:05:04
โ—‹ 2026-08-11 00:36:16
โ—‹NSans1.active24.com2015-07-10 โ†’ 2015-11-20 ยท 4 obs
โ— 2015-07-10 02:15:18
โ— 2015-11-20 04:44:24
โ—‹ 2016-03-06 21:38:12
โ—‹ 2026-08-11 00:36:16
โ—‹NSans2.active24.com2015-07-10 โ†’ 2015-11-20 ยท 4 obs
โ— 2015-07-10 02:15:18
โ— 2015-11-20 04:44:24
โ—‹ 2016-03-06 21:38:12
โ—‹ 2026-08-11 00:36:16
โ—‹NSans3.active24.com2015-07-10 โ†’ 2015-11-20 ยท 4 obs
โ— 2015-07-10 02:15:18
โ— 2015-11-20 04:44:24
โ—‹ 2016-03-06 21:38:12
โ—‹ 2026-08-11 00:36:16
โ—‹NSbeta.ns.active24.cz2016-03-06 โ†’ 2020-02-09 ยท 5 obs
โ—‹ 2015-11-20 04:44:24
โ— 2016-03-06 21:38:12
โ— 2020-02-09 01:00:22
โ—‹ 2026-06-11 10:05:04
โ—‹ 2026-08-11 00:36:16
โ—‹NSgama.ns.active24.sk2016-03-06 โ†’ 2020-02-09 ยท 5 obs
โ—‹ 2015-11-20 04:44:24
โ— 2016-03-06 21:38:12
โ— 2020-02-09 01:00:22
โ—‹ 2026-06-11 10:05:04
โ—‹ 2026-08-11 00:36:16
โ—NSns1.websupport.cz2026-06-11 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2020-02-09 01:00:22
โ— 2026-06-11 10:05:04
โ— 2026-08-11 00:36:16
โ—NSns2.websupport.cz2026-06-11 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2020-02-09 01:00:22
โ— 2026-06-11 10:05:04
โ— 2026-08-11 00:36:16
โ—NSns3.websupport.eu2026-06-11 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2020-02-09 01:00:22
โ— 2026-06-11 10:05:04
โ— 2026-08-11 00:36:16
โ—MXmartinold-nl.mail.protection.outlook.com2015-07-10 โ†’ 2026-08-11 ยท 2 obs
โ— 2015-07-10 02:15:18
โ— 2026-08-11 00:36:16
โ—‹A213.188.129.1832015-07-10 โ†’ 2016-03-06 ยท 4 obs
โ— 2015-07-10 02:15:18
โ— 2016-03-06 21:38:12
โ—‹ 2016-07-08 20:14:18
โ—‹ 2026-08-11 00:36:16
โ—A2a00:4b40:aaaa:2005::52026-06-11 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2020-02-09 01:00:22
โ— 2026-06-11 10:05:04
โ— 2026-08-11 00:36:16
โ—‹A2a02:4a8:ac24:117::101:122016-07-08 โ†’ 2020-02-09 ยท 5 obs
โ—‹ 2016-03-06 21:38:12
โ— 2016-07-08 20:14:18
โ— 2020-02-09 01:00:22
โ—‹ 2026-06-11 10:05:04
โ—‹ 2026-08-11 00:36:16
โ—A37.9.175.1652026-06-11 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2020-02-09 01:00:22
โ— 2026-06-11 10:05:04
โ— 2026-08-11 00:36:16
โ—‹A81.95.101.122016-07-08 โ†’ 2020-02-09 ยท 5 obs
โ—‹ 2016-03-06 21:38:12
โ— 2016-07-08 20:14:18
โ— 2020-02-09 01:00:22
โ—‹ 2026-06-11 10:05:04
โ—‹ 2026-08-11 00:36:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
martinold.nlns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

โœ… Authoritative Response

Server:45.10.97.11

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1056ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A137.9.175.165
AAAA12a00:4b40:aaaa:2005::5
NS3ns1.websupport.cz, ns2.websupport.cz...
MX1martinold-nl.mail.protection.outlook.com
TXT2MS=ms27653073, v=spf1 include:spf.protection.outlook.co
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

IP Addresses

martinold.nl directs to two IP numbers, 37.9.175.165 and 2a00:4b40:aaaa:2005::5

Among the host names that share IP numbers with martinold.nl are ivytahy.sk, medirol.cz, mailinbackup1.atlas-adria.sk and two others.

Name Servers

Three name servers are authoritative for martinold.nl: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

martinold.nl shares at least some of its name servers with other domains, including poyra.eu, iseries.cz, lora.cz and two others.

These name servers are frequently paired with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

ns1.websupport.cz resolves to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.cz resolves to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.eu resolves to 45.10.97.13 and 2a10:bbc0::13. All three hostnames point to two IP numbers each.

Mail Servers

martinold.nl routes its mail through a single mail server, martinold-nl.mail.protection.outlook.com.

martinold-nl.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.16, 52.101.68.29 and 52.101.68.32, along with 5 other.