postcode.one - dns.ninja
postcode.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.227.142.171🇺🇸 FDCServers216.227.142.0/23 .net Chicago1 | ||||||
| NS | ns1.lander.d.parity.domains ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.236.150.131🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290 | ||||||
| NS | dns101.registrar-servers.com ⚠️ Not in zone NS records | ||||||
| A | 192.236.150.131🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290 | ||||||
| NS | dns102.registrar-servers.com ⚠️ Not in zone NS records | ||||||
| A | 162.222.205.190🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| NS | ns2.lander.d.parity.domains ⚠️ Not in parent delegation | ||||||
| A | 162.222.205.190🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| SOA | ns1.lander.d.parity.domainshostmaster@lander.d.parity.domains serial=7 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1784729971 | ||||||
Subdomains
www.postcode.one |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSalice.ns.cloudflare.com2026-02-23 → 2026-02-23 · 4 obs
● 2026-02-23 21:32:24
○ 2026-07-21 17:07:54
○ 2026-07-22 14:47:36
●NSdns101.registrar-servers.com2026-07-21 → 2026-07-22 · 3 obs
● 2026-07-21 17:07:54
● 2026-07-22 14:47:36
●NSdns102.registrar-servers.com2026-07-21 → 2026-07-22 · 3 obs
● 2026-07-21 17:07:54
● 2026-07-22 14:47:36
○NSnash.ns.cloudflare.com2026-02-23 → 2026-02-23 · 4 obs
● 2026-02-23 21:32:24
○ 2026-07-21 17:07:54
○ 2026-07-22 14:47:36
○NSns1.gnld8.siteground.eu2020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
●NSns1.lander.d.parity.domains2026-07-21 → 2026-07-22 · 3 obs
● 2026-07-21 17:07:54
● 2026-07-22 14:47:36
○NSns2.gnld8.siteground.eu2020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
●NSns2.lander.d.parity.domains2026-07-21 → 2026-07-22 · 3 obs
● 2026-07-21 17:07:54
● 2026-07-22 14:47:36
○MX_dc-mx.81c0b12c1a5a.postcode.one2026-02-23 → 2026-02-23 · 4 obs
● 2026-02-23 21:32:24
○ 2026-07-21 17:07:54
○ 2026-07-22 14:47:36
○MXmx10.mailspamprotection.com2020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
○MXmx20.mailspamprotection.com2020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
○MXmx30.mailspamprotection.com2020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
●A216.227.142.1712026-07-21 → 2026-07-22 · 3 obs
● 2026-07-21 17:07:54
● 2026-07-22 14:47:36
○A34.90.62.1652020-02-26 → 2020-02-26 · 3 obs
○ 2026-02-23 21:32:24
○ 2026-07-22 14:47:36
○A65.181.111.1252026-02-23 → 2026-02-23 · 4 obs
● 2026-02-23 21:32:24
○ 2026-07-21 17:07:54
○ 2026-07-22 14:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | y.nic.one, c.nic.one, a.nic.one, b.nic.one... | 12 records |
| postcode.one | dns101.registrar-servers.com, dns102.registrar-servers.com | - |
✅ Authoritative Response
Server:162.222.205.190
NS records: dns101.registrar-servers.com, dns102.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postcode.one (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.227.142.171 |
| NS | 2 | ns1.lander.d.parity.domains, ns2.lander.d.parity.domains |
| SOA | 1 | ns1.lander.d.parity.domains hostmaster.l |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.one, y.nic.one, x.nic.one...)
Analysis
Hierarchy
www.postcode.one is delegated beneath postcode.one.
IP Addresses
postcode.one has exactly one IP address — 216.227.142.171.
daddylive.me, greentech.guru, huhusddfnsuegcdn.com plus two other host names have IP numbers in common with postcode.one.
Name Servers
Four name servers handle the delegation for postcode.one: dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains.
There is at least partial name server overlap between postcode.one and other domains — xrmarin.com, privatdepok.com, movieswatch.site and two more among them.
Of the four host names dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains, each resolves to a single IP address: dns101.registrar-servers.com to 192.236.150.131, dns102.registrar-servers.com to 162.222.205.190, ns1.lander.d.parity.domains to 192.236.150.131 and ns2.lander.d.parity.domains to 162.222.205.190.
The host names dns101.registrar-servers.com and ns1.lander.d.parity.domains both resolve to 192.236.150.131 IP addresses.
The host names dns102.registrar-servers.com and ns2.lander.d.parity.domains both resolve to 162.222.205.190 IP addresses.