postal.codes - robtex.com

postal.codes

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:c992πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:34acπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.52.172Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.201.146πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgreg.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b73πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A2803:f800:50::6ca2:c173πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgreg.ns.cloudflare.com
A2a06:98c1:50::ac40:2173πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgreg.ns.cloudflare.com
A108.162.193.115πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A172.64.33.115πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A173.245.59.115πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
NSteresa.ns.cloudflare.com
A2606:4700:50::a29f:26d8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteresa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRteresa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRteresa.ns.cloudflare.com
A108.162.194.216πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteresa.ns.cloudflare.com
A162.159.38.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteresa.ns.cloudflare.com
A172.64.34.216πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteresa.ns.cloudflare.com
MXmail.postal.codes ⭐
A161.35.230.109πŸ‡ΊπŸ‡Έ DIGITALOCEAN161.35.224.0/20 DigitalOcean
PTRmail.recipes.net
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.52.172, 172.67.201.146
IPv6 hints2606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOAgreg.ns.cloudflare.comdns@cloudflare.com serial=2402692898

codes

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.codes ⭐
NSv0n1.nic.codes
NSv0n2.nic.codes
NSv0n3.nic.codes
NSv2n0.nic.codes
NSv2n1.nic.codes
SOAv0n0.nic.codeshostmaster@donuts.email serial=1778340096

Subdomains

Same first word

Similar names

DNS History

20 records (7 active, 13 former)

2017201820192020202120222023202420252026NSgreg.ns.cloudflare.comteresa.ns.cloudflare.comns1.101domain.comns2.101domain.comns5.101domain.comMXmail.postal.codesmail.101domain.commail.rwgusa.netA104.21.52.172172.67.201.1462606:4700:3034::ac43:c9922606:4700:3035::6815:34ac188.114.96.0188.114.97.0199.73.55.482a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::466.240.194.139
●NSgreg.ns.cloudflare.com2026-02-16 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
● 2026-05-09 16:11:38
β—‹NSns1.101domain.com2016-12-10 β†’ 2017-12-06 Β· 4 obs
● 2016-12-10 22:17:38
● 2017-12-06 03:35:26
β—‹ 2026-02-16 07:17:48
β—‹ 2026-05-09 16:11:38
β—‹NSns2.101domain.com2016-12-10 β†’ 2017-12-06 Β· 4 obs
● 2016-12-10 22:17:38
● 2017-12-06 03:35:26
β—‹ 2026-02-16 07:17:48
β—‹ 2026-05-09 16:11:38
β—‹NSns5.101domain.com2016-12-10 β†’ 2017-12-06 Β· 4 obs
● 2016-12-10 22:17:38
● 2017-12-06 03:35:26
β—‹ 2026-02-16 07:17:48
β—‹ 2026-05-09 16:11:38
●NSteresa.ns.cloudflare.com2026-02-16 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
● 2026-05-09 16:11:38
β—‹MXmail.101domain.com2017-12-06 β†’ 2017-12-06 Β· 4 obs
β—‹ 2016-12-10 22:17:38
● 2017-12-06 03:35:26
β—‹ 2026-02-16 07:17:48
β—‹ 2026-05-09 16:11:38
●MXmail.postal.codes2026-02-16 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
● 2026-05-09 16:11:38
β—‹MXmail.rwgusa.net2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:17:38
β—‹ 2017-12-06 03:35:26
β—‹ 2026-05-09 16:11:38
●A104.21.52.1722026-02-16 β†’ 2026-05-09 Β· 12 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
β—‹ 2026-02-23 18:35:46
β—‹ 2026-03-02 08:48:06
● 2026-03-08 06:32:32
● 2026-03-12 06:51:26
β—‹ 2026-03-20 17:32:40
● 2026-03-23 21:41:36
● 2026-04-13 00:10:52
β—‹ 2026-04-13 13:31:40
● 2026-05-02 00:39:02
● 2026-05-09 16:11:38
●A172.67.201.1462026-02-16 β†’ 2026-05-09 Β· 12 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
β—‹ 2026-02-23 18:35:46
β—‹ 2026-03-02 08:48:06
● 2026-03-08 06:32:32
● 2026-03-12 06:51:26
β—‹ 2026-03-20 17:32:40
● 2026-03-23 21:41:36
● 2026-04-13 00:10:52
β—‹ 2026-04-13 13:31:40
● 2026-05-02 00:39:02
● 2026-05-09 16:11:38
β—‹A188.114.96.02026-02-23 β†’ 2026-04-13 Β· 11 obs
β—‹ 2026-02-16 07:17:48
● 2026-02-23 18:35:46
● 2026-03-02 08:48:06
β—‹ 2026-03-08 06:32:32
β—‹ 2026-03-12 06:51:26
● 2026-03-20 17:32:40
β—‹ 2026-03-23 21:41:36
β—‹ 2026-04-13 00:10:52
● 2026-04-13 13:31:40
β—‹ 2026-05-02 00:39:02
β—‹ 2026-05-09 16:11:38
β—‹A188.114.97.02026-02-23 β†’ 2026-04-13 Β· 11 obs
β—‹ 2026-02-16 07:17:48
● 2026-02-23 18:35:46
● 2026-03-02 08:48:06
β—‹ 2026-03-08 06:32:32
β—‹ 2026-03-12 06:51:26
● 2026-03-20 17:32:40
β—‹ 2026-03-23 21:41:36
β—‹ 2026-04-13 00:10:52
● 2026-04-13 13:31:40
β—‹ 2026-05-02 00:39:02
β—‹ 2026-05-09 16:11:38
β—‹A199.73.55.482017-12-06 β†’ 2017-12-06 Β· 4 obs
β—‹ 2016-12-10 22:17:38
● 2017-12-06 03:35:26
β—‹ 2026-02-16 07:17:48
β—‹ 2026-05-09 16:11:38
●A2606:4700:3034::ac43:c9922026-02-16 β†’ 2026-05-09 Β· 12 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
β—‹ 2026-02-23 18:35:46
β—‹ 2026-03-02 08:48:06
● 2026-03-08 06:32:32
● 2026-03-12 06:51:26
β—‹ 2026-03-20 17:32:40
● 2026-03-23 21:41:36
● 2026-04-13 00:10:52
β—‹ 2026-04-13 13:31:40
● 2026-05-02 00:39:02
● 2026-05-09 16:11:38
●A2606:4700:3035::6815:34ac2026-02-16 β†’ 2026-05-09 Β· 12 obs
β—‹ 2017-12-06 03:35:26
● 2026-02-16 07:17:48
β—‹ 2026-02-23 18:35:46
β—‹ 2026-03-02 08:48:06
● 2026-03-08 06:32:32
● 2026-03-12 06:51:26
β—‹ 2026-03-20 17:32:40
● 2026-03-23 21:41:36
● 2026-04-13 00:10:52
β—‹ 2026-04-13 13:31:40
● 2026-05-02 00:39:02
● 2026-05-09 16:11:38
β—‹A2a06:98c1:3120::2026-02-23 β†’ 2026-04-13 Β· 11 obs
β—‹ 2026-02-16 07:17:48
● 2026-02-23 18:35:46
● 2026-02-27 14:04:56
β—‹ 2026-03-02 08:48:06
β—‹ 2026-03-12 06:51:26
● 2026-03-20 17:32:40
β—‹ 2026-03-23 21:41:36
β—‹ 2026-04-13 00:10:52
● 2026-04-13 13:31:40
β—‹ 2026-05-02 00:39:02
β—‹ 2026-05-09 16:11:38
β—‹A2a06:98c1:3120::42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-02-27 14:04:56
● 2026-03-02 08:48:06
β—‹ 2026-03-08 06:32:32
β—‹ 2026-05-09 16:11:38
β—‹A2a06:98c1:3121::2026-02-23 β†’ 2026-04-13 Β· 11 obs
β—‹ 2026-02-16 07:17:48
● 2026-02-23 18:35:46
● 2026-02-27 14:04:56
β—‹ 2026-03-02 08:48:06
β—‹ 2026-03-12 06:51:26
● 2026-03-20 17:32:40
β—‹ 2026-03-23 21:41:36
β—‹ 2026-04-13 00:10:52
● 2026-04-13 13:31:40
β—‹ 2026-05-02 00:39:02
β—‹ 2026-05-09 16:11:38
β—‹A2a06:98c1:3121::42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-02-27 14:04:56
● 2026-03-02 08:48:06
β—‹ 2026-03-08 06:32:32
β—‹ 2026-05-09 16:11:38
β—‹A66.240.194.1392016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:17:38
β—‹ 2017-12-06 03:35:26
β—‹ 2026-05-09 16:11:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
codesv0n0.nic.codes, v0n1.nic.codes, v0n2.nic.codes, v0n3.nic.codes...12 records
postal.codesgreg.ns.cloudflare.com, teresa.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.115

NS records: greg.ns.cloudflare.com, teresa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postal.codes (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.52.172, 172.67.201.146
AAAA22606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac
NS2greg.ns.cloudflare.com, teresa.ns.cloudflare.com
MX1mail.postal.codes (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1greg.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.codes, v0n0.nic.codes, v0n1.nic.codes...)

Analysis

Hierarchy

postal.codes is the parent of mail.postal.codes.

IP Addresses

postal.codes points to four IP numbers: 2606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac, 104.21.52.172 and 172.67.201.146.

Other host names including mail.exceltrick.com, atirion.de, cool-mania.do, jogosonlineapps.com.br and pro77club.site share IP numbers with postal.codes.

Name Servers

postal.codes's delegation uses two name servers, greg.ns.cloudflare.com and teresa.ns.cloudflare.com.

postal.codes shares the same name server setup as other domains, for example earthquakes24.com, bizcodes.org, freshgrads.sg, thehub.hk and therealbitcoin.org.

postal.codes at least partially shares name servers with other domains, including estateseriees.com, w88vipth.com, gamabet88link4.com, trackersc.com and chapterholdings.com.

These name servers are commonly used with jason.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with six IP numbers:

greg.ns.cloudflare.com points to: 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115.

teresa.ns.cloudflare.com points to: 2606:4700:50::a29f:26d8, 2803:f800:50::6ca2:c2d8, 2a06:98c1:50::ac40:22d8, 108.162.194.216, 162.159.38.216 and 172.64.34.216.

Mail Servers

postal.codes is handled by a single mail server, mail.postal.codes.

mail.postal.codes points to a single IP: 161.35.230.109.