mail.itmaster.com.tw - robtex.com
mail.itmaster.com.tw
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 125.227.74.212๐น๐ผ HiNet125.227.0.0/16 descr: (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | hct.rockpie.com | ||||||
itmaster.com.tw
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:b031:8006:ff34::12๐น๐ผ HiNet2001:b031:8000::/36 | ||||||
| A | 61.221.12.95๐น๐ผ HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | hct3.rockpie.com โญ | ||||||
| NS | hct4.rockpie.com | ||||||
| MX | mail.itmaster.com.tw โญ | ||||||
| TXT | v=spf1 ip4:61.221.12.95 +a +mx +ip4:125.227.74.212 ~all | ||||||
| SOA | hct3.rockpie.comsales@serverzoo.com 2026-02-28 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA118.163.207.922016-06-01 โ 2016-06-01 ยท 3 obs
โ 2016-06-01 22:16:26
โ 2026-03-26 17:24:00
โ 2026-03-27 11:45:42
โ 2026-03-26 17:24:00
โ 2026-03-27 11:45:42
โA125.227.74.2122026-03-26 โ 2026-03-27 ยท 3 obs
โ 2016-06-01 22:16:26
โ 2026-03-26 17:24:00
โ 2026-03-27 11:45:42
โ 2026-03-26 17:24:00
โ 2026-03-27 11:45:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| itmaster.com.tw | hct3.rockpie.com, hct4.rockpie.com | - |
โ Authoritative Response
Server:61.221.12.95
NS records: hct3.rockpie.com, hct4.rockpie.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for itmaster.com.tw (unsigned zone)
โฑ๏ธ Timing
Total: 1074ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.227.74.212 |
Analysis
Mail Server Role
mail.itmaster.com.tw acts as a mail server for itmaster.com.tw.
IP Addresses
mail.itmaster.com.tw points to a single IP number: 125.227.74.212.
Other host names, for instance mail.ctdlda.org.tw, novelpark.com, www.tcmc.biz, server.hct.tw and ctdlda.org.tw share IP numbers with mail.itmaster.com.tw.