treiner.nl - robtex.com
treiner.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 149.143.33.149🇳🇱 KABELFOON149.143.32.0/19 | ||||||
| PTR | host-a.ed-w2d1-c.v4.dfn.nl | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 include:spf.junda.nl ip4:188.40.51.135 -all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2026-06-03 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-06 16:30:01 +0000 (EPOCH 1786033801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-06 #33 | ||||||
MX for
mail.treiner.nl |
Previously MX for
treiner.nl |
Subdomains
mail.treiner.nl |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.frajaweb.nl2015-08-18 → 2017-03-29 · 4 obs
● 2017-03-29 20:39:12
○ 2020-02-16 04:15:14
○ 2026-08-06 17:11:04
○NSdns2.frajaweb.nl2015-08-18 → 2017-03-29 · 4 obs
● 2017-03-29 20:39:12
○ 2020-02-16 04:15:14
○ 2026-08-06 17:11:04
○NSns1.argewebhosting.eu2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 04:15:14
○ 2026-06-09 22:46:38
○ 2026-08-06 17:11:04
●NSns1.openprovider.nl2026-06-09 → 2026-08-06 · 3 obs
● 2026-06-09 22:46:38
● 2026-08-06 17:11:04
○NSns2.argewebhosting.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 04:15:14
○ 2026-06-09 22:46:38
○ 2026-08-06 17:11:04
●NSns2.openprovider.be2026-06-09 → 2026-08-06 · 3 obs
● 2026-06-09 22:46:38
● 2026-08-06 17:11:04
○NSns3.argewebhosting.nl2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 04:15:14
○ 2026-06-09 22:46:38
○ 2026-08-06 17:11:04
●NSns3.openprovider.eu2026-06-09 → 2026-08-06 · 3 obs
● 2026-06-09 22:46:38
● 2026-08-06 17:11:04
○MXmail.treiner.nl2015-08-18 → 2017-03-29 · 4 obs
● 2017-03-29 20:39:12
○ 2020-02-16 04:15:14
○ 2026-08-06 17:11:04
○MXtreiner.nl2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 04:15:14
○ 2026-06-09 22:46:38
○ 2026-08-06 17:11:04
○A145.131.4.92020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 04:15:14
○ 2026-06-09 22:46:38
○ 2026-08-06 17:11:04
●A149.143.33.1492026-06-09 → 2026-08-06 · 3 obs
● 2026-06-09 22:46:38
● 2026-08-06 17:11:04
○A77.243.239.852015-08-18 → 2017-03-29 · 4 obs
● 2017-03-29 20:39:12
○ 2020-02-16 04:15:14
○ 2026-08-06 17:11:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| treiner.nl | ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.26.10
NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.143.33.149 |
| NS | 3 | ns2.openprovider.be, ns3.openprovider.eu... |
| TXT | 1 | v=spf1 include:spf.junda.nl ip4:188.40.5 |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
The domain mail.treiner.nl falls under the parent treiner.nl.
Mail Server Role
Mail for mail.treiner.nl is routed through the mail server treiner.nl.
IP Addresses
treiner.nl has exactly one IP address — 149.143.33.149.
start123.nl, lingopirate.com, mail.start123.nl plus two other host names have IP numbers in common with treiner.nl.
Name Servers
treiner.nl is served by three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
At least some of treiner.nl's name servers are shared with other domains, for example youtest.be, arjandenboer.nl, reishi.be and two more.
The hostnames ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl each direct to two IP addresses — ns2.openprovider.be to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60, ns3.openprovider.eu to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059, and ns1.openprovider.nl to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.