mail.fastworldtech.com - robtex.com

mail.fastworldtech.com

DNSSEC⚠️ Not signed
A167.172.115.176πŸ‡ΊπŸ‡Έ DIGITALOCEAN167.172.112.0/20 DigitalOcean

fastworldtech.com

DNSSEC⚠️ Not signed
A167.172.115.176πŸ‡ΊπŸ‡Έ DIGITALOCEAN167.172.112.0/20 DigitalOcean
NSnsbak.pavietnam.net ⭐ ⚠️ Not in parent delegation
NSns1.dotvndns.vn ⚠️ Not in zone NS records
NSns1.pavietnam.vn ⚠️ Not in parent delegation
NSns2.dotvndns.vn ⚠️ Not in zone NS records
NSns2.pavietnam.vn ⚠️ Not in parent delegation
NSnsbak.dotvndns.com ⚠️ Not in zone NS records
MXmail.fastworldtech.com ⭐
TXTv=spf1 a mx ~all
SOAnsbak.pavietnam.nethostmaster@fastworldtech.com 2025-12-11 #4

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A167.172.115.176
●A167.172.115.1762026-05-03 β†’ 2026-05-06 Β· 2 obs
● 2026-05-03 07:30:28
● 2026-05-06 22:10:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...-
fastworldtech.comnsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn2 records

βœ… Authoritative Response

Server:222.255.121.247

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastworldtech.com (unsigned zone)

⏱️ Timing

Total: 2146ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1167.172.115.176

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)

Analysis

Mail Server Role

mail.fastworldtech.com serves as the mail server for fastworldtech.com.

IP Addresses

mail.fastworldtech.com resolves to a single IP: 167.172.115.176.

Other host names, for instance kan.edu.vn, fastworldtech.com, hostmaster.kan.edu.vn, mail.kan.edu.vn and www.kan.edu.vn share IP numbers with mail.fastworldtech.com.