mail.tsp.nl - robtex.com

mail.tsp.nl

CNAMEmail01.spothost.nl
DNSSEC⚠️ Not signed
A77.74.51.100🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement
PTRmail01.spothost.nl

tsp.nl

DNSSEC⚠️ Not signed
A77.74.51.110🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement
NSns1.spothost.nl
NSns2.spothost.nl
MXspamexpert1.spothost.nl
MXspamexpert2.spothost.nl(20)
TXTv=spf1 a mx ip4:77.74.51.110 include:spf.topdesk.net ~all
SOAns1.spothost.nlhostmaster@tsp.nl 2020-06-16 #4
WOT: SAFE (65/100)
WOT: SAFE (77/100)

Previously MX for

Same first word

Similar names

DNS History

4 records (1 active, 3 former)

20162017201820192020202120222023202420252026A77.74.51.10084.244.145.1084.244.145.40CNAMEmail01.spothost.nl
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
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
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
CNAMEmail01.spothost.nl2016-03-27 → 2026-08-09 · 2 obs
● 2016-03-27 09:14:40
● 2026-08-09 20:25:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
tsp.nlns1.spothost.nl, ns2.spothost.nl2 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

TypeCountSample Data
CNAME1mail01.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.