postcodezip.com - robtex.com
postcodezip.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778376996 | ||||||
Same first word
postcodezip.com |
Similar names
DNS History
15 records (6 active, 9 former)
●NSdns1.registrar-servers.com2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 15:57:40
● 2026-05-10 01:37:28
●NSdns2.registrar-servers.com2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 15:57:40
● 2026-05-10 01:37:28
○NSns09.domaincontrol.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○NSns10.domaincontrol.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
●MXheracles-relay.mxrouting.net2026-02-17 → 2026-05-10 · 2 obs
● 2026-05-10 01:37:28
●MXheracles.mxrouting.net2026-02-17 → 2026-05-10 · 2 obs
● 2026-05-10 01:37:28
○A184.168.221.322018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○A184.168.221.502018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○A184.168.221.522018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○A184.168.221.562018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
●A23.227.38.652026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 15:57:40
● 2026-05-10 01:37:28
●A2620:127:f00f:5::2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 15:57:40
● 2026-05-10 01:37:28
○A50.63.202.442018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○A50.63.202.492018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
○A50.63.202.612018-10-18 → 2018-10-18 · 3 obs
○ 2026-02-17 15:57:40
○ 2026-05-10 01:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postcodezip.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postcodezip.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| AAAA | 1 | 2620:127:f00f:5:: |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | heracles.mxrouting.net (pri: 10), heracles-relay.mxrouting.net (pri: 20) |
| TXT | 2 | v=spf1 include:mail.zendesk.com include:, google-site-verification=RrDXETYrAJSiEra |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
postcodezip.com resolves to two IP numbers: 2620:127:f00f:5:: and 23.227.38.65.
Other host names, for instance creative-cables.us, cosatto.com, decoratingcentreonline.co.uk, backposturepro.com and dieselorings.com share IP numbers with postcodezip.com.
Name Servers
postcodezip.com has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
postcodezip.com shares the same name server setup as other domains, for example habibx.com, sendflowers.pro, picasys.com, fairrefi.com and bata.io.
postcodezip.com shares some name servers with other domains, for example caopanheiro.net, mattpl.us, triggerpointreleasehouston.com, zidelab.org and sva.company.
These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
postcodezip.com is served by two mail servers: heracles-relay.mxrouting.net and heracles.mxrouting.net.
postcodezip.com shares the mail server setup with other domains, for example radsite.com, karp.email, furnitureinsas.com, vgtrk.net and zombiecontingencyplan.org.
postcodezip.com shares some mail servers with other domains, at least partially; for instance unitedfutballjersey.de, bxf1.com, 548networks.com, tracktechcorp.com and bizbuylist.com.
Host names with one IP number:
heracles-relay.mxrouting.net points to: 65.109.144.50
heracles.mxrouting.net points to: 65.109.144.50
Names pointing to 65.109.144.50: heracles-relay.mxrouting.net and heracles.mxrouting.net