hcm.com.tw - robtex.com
hcm.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006345245 | ||||||
Same first word
Similar names
DNS History
16 records (14 active, 2 former)
●MXalt1.aspmx.l.google.com2015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
●MXalt2.aspmx.l.google.com2015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
●MXalt3.aspmx.l.google.com2015-12-10 → 2026-04-25 · 3 obs
● 2015-12-10 15:25:26
● 2026-04-25 22:16:54
●MXalt4.aspmx.l.google.com2015-12-10 → 2026-04-25 · 3 obs
● 2015-12-10 15:25:26
● 2026-04-25 22:16:54
●MXaspmx.l.google.com2015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
○MXaspmx2.googlemail.com2015-08-09 → 2015-08-09 · 3 obs
○ 2015-12-10 15:25:26
○ 2026-04-25 22:16:54
○MXaspmx3.googlemail.com2015-08-09 → 2015-08-09 · 3 obs
○ 2015-12-10 15:25:26
○ 2026-04-25 22:16:54
●A216.239.32.212015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
●A216.239.34.212015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
●A216.239.36.212015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
●A216.239.38.212015-08-09 → 2026-04-25 · 2 obs
● 2026-04-25 22:16:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | d.twnic.net.tw, f.twnic.net.tw, h.dns.tw, e.twnic.net.tw... | - |
| hcm.com.tw | ns4.he.net, ns3.he.net, ns2.he.net, ns5.he.net | - |
✅ Authoritative Response
Server:216.66.1.2
NS records: ns4.he.net, ns3.he.net, ns2.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.32.21, 216.239.34.21... |
| NS | 5 | ns5.he.net, ns3.he.net... |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)... |
| TXT | 1 | v=spf1 ip4:118.163.125.235 include:_spf. |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
IP Addresses
hcm.com.tw resolves to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
other host names for instance miniimagesvideos.com, igorkotyuk.com, totsnyc.org, kisate.com and ke5in.com share IP numbers with hcm.com.tw.
Name Servers
hcm.com.tw is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
hcm.com.tw at least partially shares name servers with other domains, for instance kirtland.com, limpid.org.uk, creative-code-factory.ro, 161.19.65.in-addr.arpa and stp.org.ar.
Hosts with two IP numbers:
ns1.he.net points to 2001:470:100::2 and 216.218.130.2.
ns2.he.net points to 2001:470:200::2 and 216.218.131.2.
ns3.he.net points to 2001:470:300::2 and 216.218.132.2.
ns4.he.net points to 2001:470:400::2 and 216.66.1.2.
ns5.he.net points to 2001:470:500::2 and 216.66.80.18.
Mail Servers
hcm.com.tw is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
hcm.com.tw shares mail servers with other domains at least partially, including glocalassist.com, megumi-sr.com, jurisoft.com.br, tpipro.com and lzf-vertriebs-gmbh.de.
these mail servers are often used with the mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Hosts with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c07::1b and 172.253.122.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.