duckpost.nl - robtex.com
duckpost.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a06:2ec0:1::149🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | web0149.zxcs.nl | ||||||
| A | 185.104.29.134🇳🇱 AS-ZXCS185.104.29.0/24 | ||||||
| NS | ns.zxcs.be ⭐ | ||||||
| A | 2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| A | 46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| NS | ns.zxcs.eu | ||||||
| A | 2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| A | 178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| NS | ns.zxcs.nl | ||||||
| A | 2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| A | 185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| MX | spamrelay.zxcs.nl ⭐ | ||||||
| A | 2a06:2ec0:1::ffec🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | spamrelay.zxcs.nl | ||||||
| A | 185.104.28.12🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | spamrelay.zxcs.nl | ||||||
| TXT | v=spf1 a mx ip4:185.104.29.134 ip6:2a06:2ec0:1:0:0:0:0:149 include:filter-out... | ||||||
| SOA | ns.zxcs.behostmaster@duckpost.nl 2026-03-08 #4 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ 🔒 | ||||||
| NS | ns3.dns.nl 🔒 | ||||||
| NS | ns4.dns.nl 🔒 | ||||||
| TXT | nl zone update: 2026-03-15 06:00:02 +0000 (EPOCH 1773554402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-15 #12 | ||||||
Previously MX for
Subdomains
Same first word
duckpost.nl |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns.zxcs.be2026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
●NSns.zxcs.eu2026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
●NSns.zxcs.nl2026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
○NSns1.anony.nl2015-07-21 → 2020-02-09 · 6 obs
● 2016-05-23 01:59:46
○ 2017-02-05 17:20:20
● 2020-02-09 03:59:52
○ 2026-02-22 11:19:08
○ 2026-03-22 15:52:58
○NSns1.flexwebhosting.nl2017-02-05 → 2020-02-09 · 5 obs
● 2017-02-05 17:20:20
● 2020-02-09 03:59:52
○ 2026-02-22 11:19:08
○ 2026-03-22 15:52:58
○NSns2.anony.nl2015-07-21 → 2020-02-09 · 4 obs
● 2020-02-09 03:59:52
○ 2026-02-22 11:19:08
○ 2026-03-22 15:52:58
○NSns3.anony.eu2015-07-21 → 2020-02-09 · 4 obs
● 2020-02-09 03:59:52
○ 2026-02-22 11:19:08
○ 2026-03-22 15:52:58
○MXduckpost.nl2015-07-21 → 2017-02-05 · 4 obs
● 2017-02-05 17:20:20
○ 2020-02-09 03:59:52
○ 2026-03-22 15:52:58
●MXspamrelay.zxcs.nl2026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
○A128.140.220.2042015-07-21 → 2020-02-09 · 4 obs
● 2020-02-09 03:59:52
○ 2026-02-22 11:19:08
○ 2026-03-22 15:52:58
●A185.104.29.1342026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
●A2a06:2ec0:1::1492026-02-22 → 2026-03-22 · 3 obs
● 2026-02-22 11:19:08
● 2026-03-22 15:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| duckpost.nl | ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl | - |
✅ Authoritative Response
Server: 185.104.28.19
NS records: ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.104.29.134 |
| AAAA | 1 | 2a06:2ec0:1::149 |
| NS | 3 | ns.zxcs.be, ns.zxcs.eu... |
| MX | 1 | spamrelay.zxcs.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.104.29.134 ip6:2a06: |
| SOA | 1 | ns.zxcs.be hostmaster.duckpost.nl |
Analysis
Hierarchy
duckpost.nl is the parent of www.duckpost.nl and mail.duckpost.nl.
IP Addresses
Two IP numbers are pointed to by duckpost.nl: 2a06:2ec0:1::149 and 185.104.29.134.
other host names include aquadivingteam.be, leboyo.nl, srv.gelissen.com, mail.svvn.nl and homevisions.eu; they share IP numbers with duckpost.nl.
Name Servers
duckpost.nl is delegated to three name servers ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.
duckpost.nl at least partially shares name servers with other domains, for instance optimalit.nl, stiene.nl, echad.nl, cruisin.nl and leplae-alarmsystemen.be.
these name servers are commonly used alongside the name servers ns1.zxcs.nl, ns2.zxcs.nl, ns3.zxcs.nl, ns1.b-smarthosting.net, ns2.b-smarthosting.net, ns1.zxcs.be and ns2.zxcs.be.
Host names with two IP numbers:
ns.zxcs.be points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64; ns.zxcs.eu points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8; ns.zxcs.nl points to 2a06:2ec0:1::10 and 185.104.28.19.
Mail Servers
duckpost.nl is handled by a single mail server, spamrelay.zxcs.nl.
duckpost.nl uses the same mail server setup as other domains, for instance huisdecoraties.be, debloemenwinkel.nl, oosterhuis.tk, rugzak.net and raaytex.nl.
duckpost.nl shares some mail servers with other domains, for example carbamazepine.nl, servershopdinxperlo.nl and marmapoints.org.
spamrelay.zxcs.nl resolves to two IPs: 2a06:2ec0:1::ffec and 185.104.28.12.