mail2.networkconcepts.nl - robtex.com
mail2.networkconcepts.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.253.135.10🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 87-253-135-10.colo.transip.net | ||||||
networkconcepts.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.19.218.214🇳🇱 FUNDAMENTS-AS46.19.216.0/21 Oxilion B.V. second netblock | ||||||
| NS | ns1.twsnetworks.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.networkconcepts.nl ⚠️ Not in zone NS records | ||||||
| NS | ns2.networkconcepts.nl ⚠️ Not in zone NS records | ||||||
| NS | ns2.twsnetworks.com ⚠️ Not in parent delegation | ||||||
| MX | networkconcepts-nl.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.twsnetworks.comhostmaster@twsnetworks.com 2024-11-20 #5 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A87.253.135.102015-05-19 → 2026-03-27 · 2 obs
● 2026-03-27 19:56:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| networkconcepts.nl | ns1.networkconcepts.nl, ns2.networkconcepts.nl | 4 records |
✅ Authoritative Response
Server:89.106.163.11
NS records: ns1.networkconcepts.nl, ns2.networkconcepts.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for networkconcepts.nl (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.253.135.10 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.networkconcepts.nl, ns2.networkconcepts.nl, ns1.networkconcepts.nl...)
Analysis
Mail Server Role
mail2.networkconcepts.nl serves as a mail server for twsnetworking.net, twsinfra.eu, twsnetworking.com and twswireless.eu.
mail.networkconcepts.nl is commonly used as a mail server in conjunction with mail2.networkconcepts.nl.
IP Addresses
mail2.networkconcepts.nl points to a single IP number: 87.253.135.10.
Other host names, for instance twsnetworking.com, multi-adam-01.networkconcepts.nl, adam-10.networkconcepts.nl, mail.networkconcepts.nl and 87-253-135-10.colo.transip.net share IP numbers with mail2.networkconcepts.nl.