mail.btech.ir - robtex.com

mail.btech.ir

DNSSEC⚠️ Not signed
A195.201.176.243πŸ‡©πŸ‡ͺ Hetzner195.201.0.0/16 HETZNER-DC
PTRstatic.243.176.201.195.clients.your-server.de

btech.ir

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2c31πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:c316πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.44.49Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.195.22πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSevan.ns.cloudflare.com ⭐
NSjanet.ns.cloudflare.com
MXmail.btech.ir ⭐
TXTv=spf1 +mx +a +ip4:195.201.176.243 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.44.49, 172.67.195.22
IPv6 hints2606:4700:3032::6815:2c31, 2606:4700:3037::ac43:c316
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOAevan.ns.cloudflare.comdns@cloudflare.com serial=2407407676

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A195.201.176.243193.70.96.42
β—‹A193.70.96.422017-03-15 β†’ 2017-03-15 Β· 3 obs
● 2017-03-15 19:48:32
β—‹ 2026-04-12 04:33:30
β—‹ 2026-07-29 04:38:16
●A195.201.176.2432026-04-12 β†’ 2026-07-29 Β· 3 obs
β—‹ 2017-03-15 19:48:32
● 2026-04-12 04:33:30
● 2026-07-29 04:38:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ira.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir8 records
btech.irjanet.ns.cloudflare.com, evan.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.169

NS records: janet.ns.cloudflare.com, evan.ns.cloudflare.com

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir

⏱️ Timing

Total: 3320ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1195.201.176.243

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)

Analysis

Mail Server Role

The mail server mail.btech.ir processes email for btech.ir.

IP Addresses

mail.btech.ir resolves to just one IP address, 195.201.176.243.

Two other host names, along with static.243.176.201.195.clients.your-server.de, mail.bcmgroup.ir and mail.shervinet.com, also share IP numbers with mail.btech.ir.