postmaster.chinitech.com - robtex.com

postmaster.chinitech.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8248πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:33aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.3.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.130.72πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.3.58, 172.67.130.72
IPv6 hints2606:4700:3033::ac43:8248, 2606:4700:3035::6815:33a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com

chinitech.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8248πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:33aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.3.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.130.72πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSart.ns.cloudflare.com ⭐
NSolivia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.3.58, 172.67.130.72
IPv6 hints2606:4700:3033::ac43:8248, 2606:4700:3035::6815:33a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOAart.ns.cloudflare.comdns@cloudflare.com serial=2402969760
WOT: SAFE (67/100)
⚠️ On DNS blocklist: tif
WOT: SAFE (93/100)

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

2017201820192020202120222023202420252026MXp.nsm.ctmail.comA104.21.3.58172.67.130.722606:4700:3033::ac43:82482606:4700:3035::6815:33a8.5.1.34
β—‹MXp.nsm.ctmail.com2016-03-24 β†’ 2016-03-24 Β· 3 obs
● 2016-03-24 20:20:46
β—‹ 2016-09-07 19:37:34
β—‹ 2026-06-17 14:15:46
●A104.21.3.582026-02-20 β†’ 2026-06-17 Β· 3 obs
β—‹ 2016-09-07 19:37:34
● 2026-02-20 18:08:18
● 2026-06-17 14:15:46
●A172.67.130.722026-02-20 β†’ 2026-06-17 Β· 3 obs
β—‹ 2016-09-07 19:37:34
● 2026-02-20 18:08:18
● 2026-06-17 14:15:46
●A2606:4700:3033::ac43:82482026-02-20 β†’ 2026-06-17 Β· 3 obs
β—‹ 2016-09-07 19:37:34
● 2026-02-20 18:08:18
● 2026-06-17 14:15:46
●A2606:4700:3035::6815:33a2026-02-20 β†’ 2026-06-17 Β· 3 obs
β—‹ 2016-09-07 19:37:34
● 2026-02-20 18:08:18
● 2026-06-17 14:15:46
β—‹A8.5.1.342016-03-24 β†’ 2016-03-24 Β· 3 obs
● 2016-03-24 20:20:46
β—‹ 2016-09-07 19:37:34
β—‹ 2026-06-17 14:15:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chinitech.comart.ns.cloudflare.com, olivia.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.102

NS records: art.ns.cloudflare.com, olivia.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chinitech.com (unsigned zone)

⏱️ Timing

Total: 746ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.3.58, 172.67.130.72
AAAA22606:4700:3033::ac43:8248, 2606:4700:3035::6815:33a
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

postmaster.chinitech.com resolves to four IP addresses: 104.21.3.58, 172.67.130.72, 2606:4700:3033::ac43:8248 and 2606:4700:3035::6815:33a.

ksvhelmstedt.com, titanmerchantservices.com, maptogel-bray.com plus two other host names have IP numbers in common with postmaster.chinitech.com.