halfa.com - dns.ninja

halfa.com

DNSSEC⚠️ Not signed
A103.118.26.7🇹🇼 NSS-GROUP-AS-TW103.118.26.0/24 NSS INT'L CO., LTD.
PTRprx1.coowo.com
NSn.coowo.com
A103.118.24.133🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD.
PTRn.coowo.com
NSm.coowo.com
A103.118.24.13🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD.
PTRm.coowo.com
MXmail.halfa.com
A103.118.26.7🇹🇼 NSS-GROUP-AS-TW103.118.26.0/24 NSS INT'L CO., LTD.
PTRprx1.coowo.com
TXTv=spf1 a mx ip4:103.118.24.0/24 ip4:103.118.25.0/24 include:_spf.google.com i...
SOAn.coowo.comirving@manufacturer.net 2026-06-27 #17

com

Subdomains

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSm.coowo.comn.coowo.comMXmail.halfa.comA103.118.26.7113.196.236.44203.74.203.33
NSm.coowo.com2015-09-04 → 2026-07-25 · 2 obs
● 2015-09-04 00:21:58
● 2026-07-25 12:40:20
NSn.coowo.com2015-09-04 → 2026-07-25 · 2 obs
● 2015-09-04 00:21:58
● 2026-07-25 12:40:20
MXmail.halfa.com2015-09-04 → 2026-07-25 · 2 obs
● 2015-09-04 00:21:58
● 2026-07-25 12:40:20
A103.118.26.72020-11-18 → 2026-07-25 · 3 obs
○ 2016-12-02 14:46:02
● 2020-11-18 20:03:50
● 2026-07-25 12:40:20
A113.196.236.442015-09-04 → 2016-05-22 · 4 obs
● 2015-09-04 00:21:58
● 2016-05-22 02:40:34
○ 2016-08-21 16:35:46
○ 2026-07-25 12:40:20
A203.74.203.332016-08-21 → 2016-12-02 · 5 obs
○ 2016-05-22 02:40:34
● 2016-08-21 16:35:46
● 2016-12-02 14:46:02
○ 2020-11-18 20:03:50
○ 2026-07-25 12:40:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...-
halfa.comm.coowo.com, n.coowo.com2 records

✅ Authoritative Response

Server:103.118.24.13

NS records: m.coowo.com, n.coowo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for halfa.com (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

TypeCountSample Data
A1103.118.26.7
NS2n.coowo.com, m.coowo.com
MX1mail.halfa.com (pri: 10)
TXT1v=spf1 a mx ip4:103.118.24.0/24 ip4:103.
SOA1n.coowo.com irving.manufacturer.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (m.coowo.com, n.coowo.com)

Analysis

Hierarchy

mail.halfa.com is a subdomain of halfa.com.

IP Addresses

halfa.com points to a single IP number: 103.118.26.7.

Additional host names — _dc-mx.d07fa79442c0.jiuyi-id.com, henenwebbing.com, everestgroupcorp.com and two others — share IP numbers with halfa.com.

Name Servers

halfa.com is delegated to two name servers: m.coowo.com and n.coowo.com.

halfa.com shares its name server setup with other domains, including puritech.net, seemic.com, ronnotthedj.com and two others.

halfa.com has overlapping name servers with several other domains — among them cf-photo.com.tw, popsurvey.com.tw, homescenario.com and linchi.com.tw.

Both m.coowo.com and n.coowo.com have a single IP address each — m.coowo.com resolves to 103.118.24.13 while n.coowo.com resolves to 103.118.24.133.

Mail Servers

halfa.com has one mail server: mail.halfa.com.

mail.halfa.com resolves to a single IP number: 103.118.26.7.