mail.a2plus-bio.com - dns.ninja

mail.a2plus-bio.com

DNSSEC⚠️ Not signed
A211.72.135.198πŸ‡ΉπŸ‡Ό HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.eusol.com.tw

a2plus-bio.com

DNSSEC⚠️ Not signed
A3.33.130.190πŸ‡ΊπŸ‡Έ Amazon3.33.128.0/20
A15.197.148.33πŸ‡ΊπŸ‡Έ Amazon15.197.144.0/20
NSns75.domaincontrol.com ⭐
NSns76.domaincontrol.com
MXmail.a2plus-bio.com ⭐
TXTv=spf1 ip4:211.72.135.198/32 mx:mail.a2plus-bio.com -all
SOAns75.domaincontrol.comdns@jomax.net 2023-09-19 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

2020202120222023202420252026A211.72.135.198
●A211.72.135.1982019-12-20 β†’ 2026-07-31 Β· 2 obs
● 2019-12-20 06:41:06
● 2026-07-31 01:23:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
a2plus-bio.comns75.domaincontrol.com, ns76.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2plus-bio.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1211.72.135.198

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

Mail Server Role

The mail server mail.a2plus-bio.com processes email for a2plus-bio.com.

IP Addresses

mail.a2plus-bio.com resolves to just one IP address, 211.72.135.198.

Additional host names β€” including mail.eusol-biotech.com and mail.eusol.com.tw β€” share IP numbers with mail.a2plus-bio.com.