mails.astertech.com.tw - dns.ninja

mails.astertech.com.tw

DNSSECโš ๏ธ Not signed
A210.242.157.229๐Ÿ‡น๐Ÿ‡ผ HiNet210.242.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmails.astertech.com.tw

astertech.com.tw

DNSSEC๐Ÿ”’ Signed (DS record present)
A210.242.157.229๐Ÿ‡น๐Ÿ‡ผ HiNet210.242.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
NSns11.twnic.net.tw โญ
NSns12.twnic.net.tw
MXmails.astertech.com.tw โญ
MXmail.astertech.com.tw(10)
TXTv=spf1 ip4:210.242.157.229 -all
SOAns11.twnic.net.twtech@twnic.net.tw serial=1781997208

PTR for

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

201520162017201820192020202120222023202420252026A210.242.157.229
โ—A210.242.157.2292014-09-24 โ†’ 2026-07-01 ยท 2 obs
โ— 2014-09-24 23:50:58
โ— 2026-07-01 04:13:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
twd.dns.tw, e.dns.tw, b.dns.tw, g.dns.tw...-
astertech.com.twns11.twnic.net.tw, ns12.twnic.net.tw-

โœ… Authoritative Response

Server:211.20.231.13

NS records: ns11.twnic.net.tw, ns12.twnic.net.tw

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 2024ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1210.242.157.229

Analysis

Mail Server Role

astertech.com.tw uses mails.astertech.com.tw as a mail server.

mail.astertech.com.tw and mails.astertech.com.tw are commonly paired as mail servers.

IP Addresses

mails.astertech.com.tw resolves to one IP address: 210.242.157.229.

Additional host names โ€” including astertech.com.tw and mail.astertech.com.tw โ€” share IP numbers with mails.astertech.com.tw.