mail.icmaster.com.hk - robtex.com
mail.icmaster.com.hk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.76.78.35๐ญ๐ฐ ASN-LINKAGE202.76.64.0/18 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | ||||||
| PTR | mail.mobicon.com | ||||||
icmaster.com.hk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 116.251.204.140๐ญ๐ฐ ICDSoft116.251.204.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| NS | ns1.system447.com โญ | ||||||
| NS | ns2.system447.com | ||||||
| MX | mail.icmaster.com.hk โญ | ||||||
| TXT | v=spf1 a mx a:mail.pcoffice.com.hk a:mail1.pcoffice.com.hk a:mail2.pcoffice.c... | ||||||
| SOA | ns1.system447.comhostmaster@icmaster.com.hk serial=1778540750 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA202.76.78.352017-06-28 โ 2026-05-12 ยท 2 obs
โ 2017-06-28 21:38:48
โ 2026-05-12 00:14:52
โ 2026-05-12 00:14:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | d.hkirc.net.hk, t.hkirc.net.hk, y.hkirc.net.hk, v.hkirc.net.hk... | 18 records |
| icmaster.com.hk | ns1.system447.com, ns2.system447.com | - |
โ Authoritative Response
Server:116.251.204.140
NS records: ns1.system447.com, ns2.system447.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for icmaster.com.hk (unsigned zone)
โฑ๏ธ Timing
Total: 1563ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.76.78.35 |
๐ Glue Records Collected
Total: 18
In-bailiwick: 18 (d.hkirc.net.hk, d.hkirc.net.hk, t.hkirc.net.hk...)
Analysis
Mail Server Role
mail.icmaster.com.hk acts as a mail server for icmaster.com.hk.
IP Addresses
mail.icmaster.com.hk points to a single IP number: 202.76.78.35.
Other host names, for instance cinir.whatlink.com, mail.mobicon.com and mail.milliard.com.hk share IP numbers with mail.icmaster.com.hk.