mail.kernelhk.com - robtex.com
mail.kernelhk.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.80.248.66๐ญ๐ฐ HKBN203.80.224.0/19 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | mail.kernelhk.com | ||||||
kernelhk.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.80.248.66๐ญ๐ฐ HKBN203.80.224.0/19 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| NS | ns1.kernelhk.com โญ | ||||||
| NS | ns3.kernelhk.com | ||||||
| MX | mail.kernelhk.com โญ | ||||||
| TXT | google-site-verification=6TGzaBEAyVS7_1e0mC0d7VLhz8t7vScEIzpTiI-HxVI | ||||||
| TXT | v=spf1 a mx ip4:203.80.248.66 -all | ||||||
| SOA | ns1.kernelhk.comroot@kernelhk.com 2024-11-01 #60 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA175.45.23.1022015-06-09 โ 2016-09-25 ยท 4 obs
โ 2015-06-09 08:39:46
โ 2016-09-25 19:10:48
โ 2026-03-11 18:46:12
โ 2026-05-12 09:19:22
โ 2016-09-25 19:10:48
โ 2026-03-11 18:46:12
โ 2026-05-12 09:19:22
โA203.80.248.662026-03-11 โ 2026-05-12 ยท 3 obs
โ 2016-09-25 19:10:48
โ 2026-03-11 18:46:12
โ 2026-05-12 09:19:22
โ 2026-03-11 18:46:12
โ 2026-05-12 09:19:22
โCNAMEw1.kernelhk.com2015-06-09 โ 2015-06-09 ยท 3 obs
โ 2015-06-09 08:39:46
โ 2015-10-23 04:29:30
โ 2026-05-12 09:19:22
โ 2015-10-23 04:29:30
โ 2026-05-12 09:19:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| kernelhk.com | ns1.kernelhk.com, ns3.kernelhk.com | 2 records |
โ Authoritative Response
Server:203.80.248.66
NS records: ns1.kernelhk.com, ns3.kernelhk.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for kernelhk.com (unsigned zone)
โฑ๏ธ Timing
Total: 1002ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.80.248.66 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.kernelhk.com, ns3.kernelhk.com)
Analysis
Mail Server Role
The mail server for kerneldg.com and kernelhk.com is mail.kernelhk.com.
IP Addresses
mail.kernelhk.com points to a single IP address: 203.80.248.66.
Other host names, for instance ns1.kernelhk.com, ns3.kernelhk.com, ns2.kernelhk.com and kernelhk.com share IP numbers with mail.kernelhk.com.