postcast.nl - robtex.com
postcast.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-30 00:00:02 +0000 (EPOCH 1774828802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-30 #0 | ||||||
Subdomains
mx1.postcast.nl |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns0.transip.net2026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
●NSns1.transip.nl2026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
○NSns1.widexs.nl2015-07-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:58
○ 2026-02-20 00:09:08
○ 2026-03-30 00:41:02
●NSns2.transip.eu2026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
○NSns2.widexs.net2015-07-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:58
○ 2026-02-20 00:09:08
○ 2026-03-30 00:41:02
○NSns3.widexs.nl2015-07-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:58
○ 2026-02-20 00:09:08
○ 2026-03-30 00:41:02
○MXmx1.postcast.nl2015-07-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:58
○ 2026-02-20 00:09:08
○ 2026-03-30 00:41:02
●MXsmtp.google.com2026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
○A188.66.17.642016-02-25 → 2017-04-03 · 5 obs
● 2016-02-25 14:21:38
● 2017-04-03 09:28:58
○ 2026-02-20 00:09:08
○ 2026-03-30 00:41:02
○A188.66.23.1882015-07-03 → 2015-11-19 · 4 obs
● 2015-11-19 15:37:34
○ 2016-02-25 14:21:38
○ 2026-03-30 00:41:02
●A2a01:7c8:f0:1121::e4af:8b3e2026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
●A85.10.159.2042026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 00:09:08
● 2026-03-30 00:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| postcast.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:195.135.195.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.159.204 |
| AAAA | 1 | 2a01:7c8:f0:1121::e4af:8b3e |
| NS | 3 | ns0.transip.net, ns2.transip.eu... |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| TXT | 2 | v=spf1 include:_spf.transip.email ~all, google-site-verification=Wtp2fEnA3zE4cq5 |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
Hierarchy
The parent of mx1.postcast.nl is postcast.nl.
IP Addresses
postcast.nl resolves to two IP numbers: 2a01:7c8:f0:1121::e4af:8b3e and 85.10.159.204.
Other host names, for instance pladdet.net, akirabottenbley.com, ssr-arnhem.nl, salesmart.net and mail.vvd-westerveld.nl share IP numbers with postcast.nl.
Name Servers
postcast.nl is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
postcast.nl partially shares name servers with other domains; examples include digitalcreditmanagement.com, jgt.nl, the-movement.com, feret.nl and rivaldiwebdiensten.nl.
Host names with two IP numbers:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195.
ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195.
ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195.
Mail Servers
postcast.nl is handled by a single mail server, smtp.google.com.
postcast.nl has the same mail server setup as other domains, including bradon.it, kanyon.us, betkali.ke, imtank.com and aquaticsafetygroup.com.
postcast.nl shares some mail servers with other domains, at least partially, such as welcomedigital.it, alfatrading.info, cimsaservicios.com, eccguns.com and buildnexus.com.
these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.