mail.tsp.nl - robtex.com
mail.tsp.nl
| CNAME | mail01.spothost.nl | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.74.51.100🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| PTR | mail01.spothost.nl | ||||||
tsp.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.74.51.110🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| NS | ns1.spothost.nl ⭐ | ||||||
| NS | ns2.spothost.nl | ||||||
| MX | spamexpert1.spothost.nl ⭐ | ||||||
| MX | spamexpert2.spothost.nl(20) | ||||||
| TXT | v=spf1 a mx ip4:77.74.51.110 include:spf.topdesk.net ~all | ||||||
| SOA | ns1.spothost.nlhostmaster@tsp.nl 2020-06-16 #4 | ||||||
WOT: SAFE (77/100)
Previously MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A77.74.51.1002016-03-27 → 2016-09-18 · 5 obs
○ 2015-12-29 16:26:34
● 2016-03-27 09:14:40
● 2016-09-18 17:08:46
○ 2026-05-22 07:16:18
○ 2026-08-09 20:25:56
● 2016-03-27 09:14:40
● 2016-09-18 17:08:46
○ 2026-05-22 07:16:18
○ 2026-08-09 20:25:56
○A84.244.145.102015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 16:23:40
○ 2015-10-21 16:44:30
○ 2026-08-09 20:25:56
○ 2015-10-21 16:44:30
○ 2026-08-09 20:25:56
○A84.244.145.402015-10-21 → 2015-12-29 · 5 obs
○ 2015-07-21 16:23:40
● 2015-10-21 16:44:30
● 2015-12-29 16:26:34
○ 2016-03-27 09:14:40
○ 2026-08-09 20:25:56
● 2015-10-21 16:44:30
● 2015-12-29 16:26:34
○ 2016-03-27 09:14:40
○ 2026-08-09 20:25:56
●CNAMEmail01.spothost.nl2016-03-27 → 2026-08-09 · 2 obs
● 2016-03-27 09:14:40
● 2026-08-09 20:25:56
● 2026-08-09 20:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| tsp.nl | ns1.spothost.nl, ns2.spothost.nl | 2 records |
✅ Authoritative Response
Server:77.74.49.131
NS records: ns1.spothost.nl, ns2.spothost.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsp.nl (unsigned zone)
⏱️ Timing
Total: 470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail01.spothost.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.spothost.nl, ns1.spothost.nl)
Analysis
IP Addresses
mail.tsp.nl has exactly one IP address — 77.74.51.100.
Other host names, such as mail01.spothost.nl, share IP numbers with mail.tsp.nl.