postcode.so - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

postcode.so

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:5902πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:9b34πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.155.52πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbyron.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c43πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A2803:f800:50::6ca2:c343πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbyron.ns.cloudflare.com
A2a06:98c1:50::ac40:2343πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbyron.ns.cloudflare.com
A108.162.195.67πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A162.159.44.67Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A172.64.35.67πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
NSjasmine.ns.cloudflare.com
A2606:4700:50::adf5:3aaaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A2803:f800:50::6ca2:c0aaπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjasmine.ns.cloudflare.com
A2a06:98c1:50::ac40:20aaπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjasmine.ns.cloudflare.com
A108.162.192.170πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A172.64.32.170πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A173.245.58.170πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.2, 172.67.155.52
IPv6 hints2606:4700:3036::6815:5902, 2606:4700:3036::ac43:9b34
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOAbyron.ns.cloudflare.comdns@cloudflare.com serial=2412543815

so

DNSSEC⚠️ Not signed
NSd.nic.so ⭐
NSe.nic.so
TXTGeneration Time ISO 8601: 2026-09-01 16:00:04
TXTGeneration Time: 1788278404
SOAd.nic.sohostmaster@nic.so 2026-09-01 #16

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSbyron.ns.cloudflare.comjasmine.ns.cloudflare.comA104.21.89.2172.67.155.522606:4700:3036::6815:59022606:4700:3036::ac43:9b34
●NSbyron.ns.cloudflare.com2026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06
●NSjasmine.ns.cloudflare.com2026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06
●A104.21.89.22026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06
●A172.67.155.522026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06
●A2606:4700:3036::6815:59022026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06
●A2606:4700:3036::ac43:9b342026-08-28 β†’ 2026-09-01 Β· 2 obs
● 2026-08-28 13:53:54
● 2026-09-01 17:16:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sod.nic.so, e.nic.so4 records
postcode.sobyron.ns.cloudflare.com, jasmine.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.170

NS records: byron.ns.cloudflare.com, jasmine.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for so (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.89.2, 172.67.155.52
AAAA22606:4700:3036::6815:5902, 2606:4700:3036::ac43:9b34
NS2byron.ns.cloudflare.com, jasmine.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1byron.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 4

In-bailiwick: 4 (d.nic.so, d.nic.so, e.nic.so...)

Analysis

IP Addresses

postcode.so resolves to four IP addresses: 104.21.89.2, 172.67.155.52, 2606:4700:3036::6815:5902 and 2606:4700:3036::ac43:9b34.

248671.cc, y7.unitedframeworkgroup.cfd, puklipo.com plus two other host names have IP numbers in common with postcode.so.

Name Servers

postcode.so has two authoritative name servers β€” byron.ns.cloudflare.com and jasmine.ns.cloudflare.com.

The name server configuration of postcode.so is shared with other domains, for instance v68880.pages.dev, ponisha.net, dotinternalservers.com and two others.

postcode.so partially shares its NS delegation with several other domains, including commonbuild.org, fv-toto123-amp2.pages.dev, hkr.workers.dev and two others.

These name servers are regularly seen alongside amy.ns.cloudflare.com and miles.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

byron.ns.cloudflare.com points to 108.162.195.67, 162.159.44.67, 172.64.35.67 and 3 other IP addresses.

jasmine.ns.cloudflare.com points to 108.162.192.170, 172.64.32.170, 173.245.58.170 and 3 other IP addresses.