mailfilter.letsbuildit.nl - robtex.com
mailfilter.letsbuildit.nl
| DNSSEC | ⚠️ Not signed | ||||||
letsbuildit.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 136.144.176.53🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| NS | ns0.transip.net ⭐ | ||||||
| NS | ns1.transip.nl | ||||||
| NS | ns2.transip.eu | ||||||
| MX | letsbuildit-nl.mail.protection.outlook.com ⭐ | ||||||
| TXT | asv=bcdb451d449b34ea86f4a9c7ddfaf933 | ||||||
| TXT | v=spf1 ip4:149.210.244.174 ip4:136.144.176.71 ip4:213.125.121.253 ip4:5.2.65.... | ||||||
| SOA | ns0.transip.nethostmaster@transip.nl 2026-01-29 #5 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
○MXmailfilter-2.letsbuildit.nl2015-11-30 → 2016-02-25 · 4 obs
● 2015-11-30 18:24:20
● 2016-02-25 05:33:30
○ 2016-03-08 22:01:40
○ 2026-03-27 02:43:56
● 2016-02-25 05:33:30
○ 2016-03-08 22:01:40
○ 2026-03-27 02:43:56
○MXmailfilter.letsbuildit.nl2015-11-30 → 2016-02-25 · 4 obs
● 2015-11-30 18:24:20
● 2016-02-25 05:33:30
○ 2016-03-08 22:01:40
○ 2026-03-27 02:43:56
● 2016-02-25 05:33:30
○ 2016-03-08 22:01:40
○ 2026-03-27 02:43:56
○A149.210.247.1732015-11-30 → 2026-02-15 · 4 obs
● 2015-11-30 18:24:20
● 2026-02-15 08:41:14
○ 2026-03-05 10:23:18
○ 2026-03-27 02:43:56
● 2026-02-15 08:41:14
○ 2026-03-05 10:23:18
○ 2026-03-27 02:43:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| letsbuildit.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)