dextermt.nl - robtex.com
dextermt.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-25 07:00:01 +0000 (EPOCH 1777100401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-25 #14 | ||||||
Subdomains
Same first word
dextermt.nl |
Similar names
DNS History
16 records (6 active, 10 former)
○NSns1.gepkens.nl2015-08-22 → 2016-03-22 · 4 obs
● 2016-03-22 19:29:02
○ 2017-04-01 06:13:28
○ 2026-04-25 08:00:16
○NSns2.gepkens.nl2015-08-22 → 2016-03-22 · 4 obs
● 2016-03-22 19:29:02
○ 2017-04-01 06:13:28
○ 2026-04-25 08:00:16
○NSns3.gepkens.nl2015-08-22 → 2016-03-22 · 4 obs
● 2016-03-22 19:29:02
○ 2017-04-01 06:13:28
○ 2026-04-25 08:00:16
●NSone.dns.infrapod.nl2026-02-25 → 2026-04-25 · 3 obs
● 2026-02-25 22:13:40
● 2026-04-25 08:00:16
●NSthree.dns.infrapod.eu2026-02-25 → 2026-04-25 · 3 obs
● 2026-02-25 22:13:40
● 2026-04-25 08:00:16
●NStwo.dns.infrapod.nl2026-02-25 → 2026-04-25 · 3 obs
● 2026-02-25 22:13:40
● 2026-04-25 08:00:16
○NSv1.pcextreme.nl2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
○NSv2.pcextreme.nl2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
○NSv3.pcextreme.eu2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
●MXdextermt-nl.mail.protection.outlook.com2026-02-25 → 2026-04-25 · 6 obs
● 2026-02-25 22:13:40
● 2026-03-25 07:47:16
○ 2026-03-25 15:07:26
● 2026-03-30 07:55:30
● 2026-04-25 08:00:16
○MXmail.dextermt.nl2015-08-22 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
○A178.22.57.122015-08-22 → 2016-03-22 · 4 obs
● 2016-03-22 19:29:02
○ 2017-04-01 06:13:28
○ 2026-04-25 08:00:16
●A185.223.163.1052026-03-25 → 2026-04-25 · 5 obs
● 2026-03-25 07:47:16
● 2026-03-25 15:07:26
○ 2026-03-30 07:55:30
● 2026-04-25 08:00:16
○A185.87.187.182017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
○A2a00:f10:305:0:474:e8ff:fe00:44a2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 06:13:28
○ 2026-02-25 22:13:40
○ 2026-04-25 08:00:16
●A2a10:8c80:0:19::12026-03-25 → 2026-04-25 · 5 obs
● 2026-03-25 07:47:16
● 2026-03-25 15:07:26
○ 2026-03-30 07:55:30
● 2026-04-25 08:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| dextermt.nl | two.dns.infrapod.nl, one.dns.infrapod.nl, three.dns.infrapod.eu | 4 records |
✅ Authoritative Response
Server:209.38.52.123
NS records: two.dns.infrapod.nl, one.dns.infrapod.nl, three.dns.infrapod.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.223.163.105 |
| AAAA | 1 | 2a10:8c80:0:19::1 |
| NS | 3 | two.dns.infrapod.nl, three.dns.infrapod.eu... |
| MX | 1 | dextermt-nl.mail.protection.outlook.com |
| TXT | 2 | v=spf1 a mx ip4:213.136.12.0/24 ip6:2001, MS=ms83030284 |
| SOA | 1 | one.dns.infrapod.nl service.infrapod.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (two.dns.infrapod.nl, one.dns.infrapod.nl, two.dns.infrapod.nl...)
Analysis
Hierarchy
dextermt.nl is a parent of webmail.dextermt.nl and mail.dextermt.nl.
IP Addresses
dextermt.nl resolves to two IP numbers: 2a10:8c80:0:19::1 and 185.223.163.105.
other host names including mx50.allinstuc.nl, 6461796c6967687477696e64796a616e6540686f746d616message.allinstuc.nl, www.andurs.nl, bigip-dmz.allinstuc.nl and jannic.eu share IP numbers with dextermt.nl.
Name Servers
dextermt.nl is delegated to three name servers three.dns.infrapod.eu, one.dns.infrapod.nl and two.dns.infrapod.nl.
dextermt.nl at least partially shares name servers with other domains, for instance tuindoekdeal.nl, bijnen.nl, klaree.nl, kunstschouw.nl and brochuresdrukken.com.
These name servers are commonly used with ns1.rvp-hosting.nl, ns2.rvp-hosting.nl and ns3.rvp-hosting.nl.
Host names with two IP numbers:
three.dns.infrapod.eu points to: 2a01:4f8:c012:49c2::1 and 142.132.232.85.
one.dns.infrapod.nl points to: 2a05:f480:1400:30c1::1 and 95.179.129.114.
two.dns.infrapod.nl points to: 2a03:b0c0:2:f0::c2e6:8001 and 209.38.52.123.
Mail Servers
dextermt.nl is handled by a single mail server, dextermt-nl.mail.protection.outlook.com.
Host dextermt-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::e, 52.101.68.5, 52.101.73.11, 52.101.73.12 and 52.101.73.28.