postcodezip.com - robtex.com

postcodezip.com

DNSSEC⚠️ Not signed
A2620:127:f00f:5::🇨🇦 Cloudflare
A23.227.38.65🇨🇦 Cloudflare
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-12008
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-12008
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXheracles-relay.mxrouting.net ⭐
A65.109.144.50🇫🇮 Hetzner
PTRstatic.50.144.109.65.clients.your-server.de
MXheracles.mxrouting.net(20)
A65.109.144.50🇫🇮 Hetzner
PTRstatic.50.144.109.65.clients.your-server.de
TXTv=spf1 include:mail.zendesk.com include:mxroute.com -all
TXTgoogle-site-verification=RrDXETYrAJSiErax7jQUtu_F3MLM2f9V-ZlEeMXHMCE
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1770730889

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

postcodezip.com

DNS History

15 records (6 active, 9 former)

20192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns09.domaincontrol.comns10.domaincontrol.comMXheracles-relay.mxrouting.netheracles.mxrouting.netA23.227.38.652620:127:f00f:5::184.168.221.32184.168.221.50184.168.221.52184.168.221.5650.63.202.4450.63.202.4950.63.202.61
●NSdns1.registrar-servers.com2026-02-17 → 2026-02-24 · 3 obs
○ 2018-10-18 02:52:00
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
●NSdns2.registrar-servers.com2026-02-17 → 2026-02-24 · 3 obs
○ 2018-10-18 02:52:00
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
○NSns09.domaincontrol.com2018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○NSns10.domaincontrol.com2018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
●MXheracles-relay.mxrouting.net2026-02-17 → 2026-02-24 · 2 obs
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
●MXheracles.mxrouting.net2026-02-17 → 2026-02-24 · 2 obs
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
○A184.168.221.322018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○A184.168.221.502018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○A184.168.221.522018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○A184.168.221.562018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
●A23.227.38.652026-02-17 → 2026-02-24 · 3 obs
○ 2018-10-18 02:52:00
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
●A2620:127:f00f:5::2026-02-17 → 2026-02-24 · 3 obs
○ 2018-10-18 02:52:00
● 2026-02-17 15:57:40
● 2026-02-24 16:47:24
○A50.63.202.442018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○A50.63.202.492018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24
○A50.63.202.612018-10-18 → 2018-10-18 · 3 obs
● 2018-10-18 02:52:00
○ 2026-02-17 15:57:40
○ 2026-02-24 16:47:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
postcodezip.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

✅ Authoritative Response

Server: 156.154.133.200

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: 278ms | Queries: -

📄 Records

TypeCountSample Data
A123.227.38.65
AAAA12620:127:f00f:5::
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX2heracles.mxrouting.net (pri: 10), heracles-relay.mxrouting.net (pri: 20)
TXT2v=spf1 include:mail.zendesk.com include:, google-site-verification=RrDXETYrAJSiEra
SOA1dns1.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...)

AI analysis

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 cachet.ch share IP numbers with postcodezip.com.

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, bata.io and humphreysandson.com.

postcodezip.com shares some name servers with other domains, for example caopanheiro.net, mattpl.us, zidelab.org, sva.company and ban(0x616e616c)asagna.com.

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.

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, vgtrk.net, ericfarrow.com and zombiecontingencyplan.org.

postcodezip.com shares some mail servers with other domains, at least partially; for instance bxf1.com, 548networks.com, tracktechcorp.com, firewheel.technology and tv4me.org.

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