postools.nl - robtex.com
postools.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.61.254.242🇳🇱 TRANSIP-AS5.61.248.0/21 iXL Hosting Network, TransIP Origin AS | ||||||
| PTR | web02.nederlandweb.nl | ||||||
| NS | ns3.nederlandweb.nl ⭐ | ||||||
| A | 2a01:7860::db:1152:a:1🇳🇱 TRANSIP-AS2a01:7860::/32 IXL Hosting B.V., TransIP AS Origin | ||||||
| PTR | nsauth1.ixlhosting.nl | ||||||
| A | 5.61.248.164🇳🇱 TRANSIP-AS5.61.248.0/21 iXL Hosting Network, TransIP Origin AS | ||||||
| PTR | nsauth1.ixlhosting.nl | ||||||
| NS | ns4.nederlandweb.nl | ||||||
| A | 2a01:7c8:bb09:15e:5054:ff:fed2:6901🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | nsauth2.ixlhosting.nl | ||||||
| A | 93.119.13.218🇳🇱 TRANSIP-AS93.119.0.0/20 TransIP B.V. | ||||||
| PTR | nsauth2.ixlhosting.nl | ||||||
| MX | mail.postools.nl ⭐ | ||||||
| A | 5.61.254.245🇳🇱 TRANSIP-AS5.61.248.0/21 iXL Hosting Network, TransIP Origin AS | ||||||
| PTR | db7942-2kvm38.ixlhosting.nl | ||||||
| SOA | ns3.nederlandweb.nlhostmaster@postools.nl serial=1505824431 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-11 23:30:02 +0000 (EPOCH 1778542202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-11 #47 | ||||||
Subdomains
mail.postools.nl |
Same first word
Similar names
lospotos.com |
solposto.com |
spotools.com |
opstools.de |
solospot.net |
solopost.com |
lostopos.com |
postsolo.com |
opstools.net |
solopost.github.io |
solospot.com |
osptools.com |
opstools.com |
oslopost.com |
opstools.xyz |
soptools.com |
DNS History
5 records (4 active, 1 former)
●NSns3.nederlandweb.nl2015-04-26 → 2026-05-12 · 2 obs
● 2026-05-12 00:18:24
●NSns4.nederlandweb.nl2015-04-26 → 2026-05-12 · 2 obs
● 2026-05-12 00:18:24
●MXmail.postools.nl2015-04-26 → 2026-05-12 · 2 obs
● 2026-05-12 00:18:24
●A5.61.254.2422026-04-07 → 2026-05-12 · 3 obs
● 2026-04-07 17:17:32
● 2026-05-12 00:18:24
○A82.197.219.702015-04-26 → 2017-04-01 · 4 obs
● 2017-04-01 21:32:30
○ 2026-04-07 17:17:32
○ 2026-05-12 00:18:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| postools.nl | ns3.nederlandweb.nl, ns4.nederlandweb.nl | 4 records |
✅ Authoritative Response
Server:93.119.13.218
NS records: ns3.nederlandweb.nl, ns4.nederlandweb.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postools.nl (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.61.254.242 |
| NS | 2 | ns4.nederlandweb.nl, ns3.nederlandweb.nl |
| MX | 1 | mail.postools.nl (pri: 10) |
| SOA | 1 | ns3.nederlandweb.nl hostmaster.postools. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.nederlandweb.nl, ns4.nederlandweb.nl, ns3.nederlandweb.nl...)
Analysis
Hierarchy
postools.nl is the parent of mail.postools.nl.
IP Addresses
postools.nl resolves to one IP number: 5.61.254.242.
other host names including uniref.nl, gobe.nu, andeweg.eu, ordelmans.net and moflex.nl share IP numbers with postools.nl.
Name Servers
postools.nl is delegated to two name servers ns3.nederlandweb.nl and ns4.nederlandweb.nl.
postools.nl shares the same name server setup as other domains, for instance kk.nl, lymfologica.eu, kopieercentrum.eu, cultuurhistorischerouteblokker.nl and omanisilver.com.
Host names with two IP numbers:
The host name ns3.nederlandweb.nl points to 2a01:7860::db:1152:a:1 and 5.61.248.164; the host name ns4.nederlandweb.nl points to 2a01:7c8:bb09:15e:5054:ff:fed2:6901 and 93.119.13.218.
Mail Servers
postools.nl is handled by a single mail server, mail.postools.nl.
mail.postools.nl resolves to IP 5.61.254.245.