courrier.cnpp.com - robtex.com

courrier.cnpp.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:288fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3108::ac42:2b71πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.40.143πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.43.113πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/2 βœ“ hints match
IPv4 hints172.66.40.143, 172.66.43.113
IPv6 hints2606:4700:3108::ac42:288f, 2606:4700:3108::ac42:2b71

cnpp.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:288fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3108::ac42:2b71πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.40.143πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.43.113πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdee.ns.cloudflare.com ⭐
NSwalt.ns.cloudflare.com
MXcnpp-com.mail.protection.outlook.com ⭐
TXTMS=ms74759755
TXTapple-domain-verification=6mkhLRrkT5gqfPwo
TXTgoogle-site-verification=1zyHuMQ2x-DytCiz_r-4PK_bF_z249LxZLeeThzjPYk
TXTgoogle-site-verification=GsFwCB1j10O8-0qASOvz4iJj0do7rqP7EzDrD42yUBc
TXTgoogle-site-verification=dnhUeZcT8v5Z-ugqwcMTv8BVHN8SMw5YUxzZR5yg-Ss
TXTmistral-domain-verification=1705912a3808bc2f8a0d0fd7823da8dc06183a80
TXTv=spf1 include:spf4.sbr-master.net include:spf.mailjet.com include:spf.protec...
HTTPSHTTP/2 βœ“ hints match
IPv4 hints172.66.40.143, 172.66.43.113
IPv6 hints2606:4700:3108::ac42:288f, 2606:4700:3108::ac42:2b71
SOAdee.ns.cloudflare.comdns@cloudflare.com serial=2403689345
WOT: UNKNOWN (63/100)
rank #193106 globally
rank #77711 in the tld
WOT: SAFE (74/100)
πŸ“ˆ Tranco rank: #273,518

Previously MX for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A172.66.40.143172.66.43.1132606:4700:3108::ac42:288f2606:4700:3108::ac42:2b71185.23.136.2185.23.139.253
●A172.66.40.1432026-02-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-12-03 05:57:52
● 2026-02-22 01:55:28
● 2026-05-15 05:09:42
●A172.66.43.1132026-02-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-12-03 05:57:52
● 2026-02-22 01:55:28
● 2026-05-15 05:09:42
β—‹A185.23.136.22015-11-02 β†’ 2016-12-03 Β· 5 obs
β—‹ 2015-07-26 06:00:10
● 2015-11-02 11:48:56
● 2016-12-03 05:57:52
β—‹ 2026-02-22 01:55:28
β—‹ 2026-05-15 05:09:42
β—‹A185.23.139.2532015-07-26 β†’ 2015-07-26 Β· 3 obs
● 2015-07-26 06:00:10
β—‹ 2015-11-02 11:48:56
β—‹ 2026-05-15 05:09:42
●A2606:4700:3108::ac42:288f2026-02-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-12-03 05:57:52
● 2026-02-22 01:55:28
● 2026-05-15 05:09:42
●A2606:4700:3108::ac42:2b712026-02-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-12-03 05:57:52
● 2026-02-22 01:55:28
● 2026-05-15 05:09:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cnpp.comwalt.ns.cloudflare.com, dee.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.93

NS records: walt.ns.cloudflare.com, dee.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 780ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.66.40.143, 172.66.43.113
AAAA22606:4700:3108::ac42:2b71, 2606:4700:3108::ac42:288f
HTTPS1{"priority":1,"target":".","alpn":["h2"]

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (walt.ns.cloudflare.com, walt.ns.cloudflare.com, walt.ns.cloudflare.com...)

Analysis

IP Addresses

courrier.cnpp.com points to four IP numbers: 2606:4700:3108::ac42:288f, 2606:4700:3108::ac42:2b71, 172.66.40.143 and 172.66.43.113.

Other host names, for instance mail.unicef.dk, horo.orbita.co.il, blogs.estrategiasdeinversion.com, ns2.maxweb.com and assetmanagers.estrategiasdeinversion.com share IP numbers with courrier.cnpp.com.