mtbr-04.nl - robtex.com
mtbr-04.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:7c8:aabd:373::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | mtbr-04.nl | ||||||
| A | 37.97.141.32🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| NS | ns1.mtbr-04.nl ⭐ | ||||||
| A | 2a01:7c8:aabd:373::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | mtbr-04.nl | ||||||
| A | 37.97.141.32🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | mtbr-04.nl | ||||||
| NS | ns2.mtbr-05.nl | ||||||
| MX | mail.mtbr-04.nl ⭐ | ||||||
| A | 37.97.141.32🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | mtbr-04.nl | ||||||
| TXT | v=spf1 a mx ptr ip4:37.97.141.32 ip6:2a01:7c8:aabd:373::1 ip6:2a01:7c8:aabd:3... | ||||||
| SOA | ns1.mtbr-04.nlhostmaster@mtbr-04.nl 2022-12-30 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-13 09:00:01 +0000 (EPOCH 1776070801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-13 #18 | ||||||
PTR for
Subdomains
Same first word
mtbr-04.nl |
DNS History
7 records (5 active, 2 former)
●NSns1.mtbr-04.nl2016-12-23 → 2026-04-13 · 2 obs
● 2026-04-13 09:48:18
●NSns2.mtbr-05.nl2016-12-23 → 2026-04-13 · 2 obs
● 2026-04-13 09:48:18
●MXmail.mtbr-04.nl2016-12-23 → 2026-04-13 · 2 obs
● 2026-04-13 09:48:18
●A2a01:7c8:aabd:373::12016-12-23 → 2026-04-13 · 2 obs
● 2026-04-13 09:48:18
●A37.97.141.322016-12-23 → 2026-04-13 · 2 obs
● 2026-04-13 09:48:18
○PTR2a01:7c8:aabd:373::1.in-addr.arpa2026-02-16 → 2026-02-16 · 3 obs
○ 2026-03-23 09:56:38
○ 2026-04-13 09:48:18
○PTR32.141.97.37.in-addr.arpa2026-02-16 → 2026-02-16 · 3 obs
○ 2026-03-23 09:56:38
○ 2026-04-13 09:48:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| mtbr-04.nl | ns1.mtbr-04.nl, ns2.mtbr-05.nl | 2 records |
✅ Authoritative Response
Server:37.97.141.32
NS records: ns1.mtbr-04.nl, ns2.mtbr-05.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtbr-04.nl (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.97.141.32 |
| AAAA | 1 | 2a01:7c8:aabd:373::1 |
| NS | 2 | ns2.mtbr-05.nl, ns1.mtbr-04.nl |
| MX | 1 | mail.mtbr-04.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr ip4:37.97.141.32 ip6:2a0 |
| SOA | 1 | ns1.mtbr-04.nl hostmaster.mtbr-04.nl |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.mtbr-04.nl, ns1.mtbr-04.nl)
Analysis
Hierarchy
mtbr-04.nl is a parent of mail.mtbr-04.nl, ns2.mtbr-04.nl and ns1.mtbr-04.nl.
IP Addresses
mtbr-04.nl points to two IP numbers: 2a01:7c8:aabd:373::1 and 37.97.141.32.
Other host names, for instance www.echteenkhuizerkoek.nl, mail.jayjones.nl, mail.mtbr-04.nl, jayjones.nl and ns2.mtbr-04.nl share IP numbers with mtbr-04.nl.
Name Servers
Delegation for mtbr-04.nl rests with two name servers, ns1.mtbr-04.nl and ns2.mtbr-05.nl.
mtbr-04.nl partially shares name servers with other domains; for instance meetbaar.nl, rte.nl and jayjones.nl.
These name servers are commonly used with ns1.mtbr-01.nl and ns3.mtbr-03.nl.
Two IP numbers for a host name:
ns1.mtbr-04.nl points to 2a01:7c8:aabd:373::1 and 37.97.141.32.
Mail Servers
mtbr-04.nl is handled by a single mail server, mail.mtbr-04.nl.
mail.mtbr-04.nl points to a single IP: 37.97.141.32.