mail.gran2.com - robtex.com

mail.gran2.com

DNSSEC⚠️ Not signed
A211.22.176.2πŸ‡ΉπŸ‡Ό HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRda.linlihsin.com

gran2.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3edbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:8b99πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.62.219Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.139.153πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjobs.ns.cloudflare.com ⭐
NSzoe.ns.cloudflare.com
MXmail.gran2.com ⭐
TXTv=spf1 a mx ip4:211.22.176.2 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.62.219, 172.67.139.153
IPv6 hints2606:4700:3031::6815:3edb, 2606:4700:3033::ac43:8b99
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAjobs.ns.cloudflare.comdns@cloudflare.com serial=2401929711

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A211.22.176.2
●A211.22.176.22026-03-27 β†’ 2026-05-15 Β· 2 obs
● 2026-03-27 14:59:46
● 2026-05-15 19:53:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
gran2.comzoe.ns.cloudflare.com, jobs.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.183

NS records: zoe.ns.cloudflare.com, jobs.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gran2.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1211.22.176.2

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mail.gran2.com functions as a mail server for gran2.com.

IP Addresses

mail.gran2.com points to IP number: 211.22.176.2.

Other host names such as mail.yztek.tw, mail.bralady.com.tw, mail.threeus.com, 94soulmate.com and mail.yu-tien.com share IPs with mail.gran2.com.