topsoft.com.tw - robtex.com
topsoft.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=2006341835 | ||||||
Previously MX for
topsoft.com.tw |
Subdomains
www.topsoft.com.tw |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSadmns1.hinet.net2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
●NSadmns2.hinet.net2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
○NSdns.topsoft.com.tw2007-08-15 → 2007-08-15 · 3 obs
○ 2015-10-20 03:55:36
○ 2026-04-13 16:41:46
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
●MXaspmx.l.google.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
●MXaspmx2.googlemail.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
●MXaspmx3.googlemail.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 01:26:04
● 2026-04-13 16:41:46
○MXtopsoft.com.tw2007-08-15 → 2007-08-15 · 3 obs
○ 2015-10-20 03:55:36
○ 2026-04-13 16:41:46
○A211.75.22.2302007-08-15 → 2007-08-15 · 3 obs
○ 2015-10-20 03:55:36
○ 2026-04-13 16:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, h.dns.tw, d.dns.tw, c.dns.tw... | - |
| com.tw | f.twnic.net.tw, g.twnic.net.tw, d.twnic.net.tw, b.twnic.net.tw... | 17 records |
| topsoft.com.tw | admns2.hinet.net, admns1.hinet.net | - |
✅ Authoritative Response
Server:203.74.116.192
NS records: admns2.hinet.net, admns1.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topsoft.com.tw (unsigned zone)
⏱️ Timing
Total: 1903ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | admns1.hinet.net, admns2.hinet.net |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)... |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Hierarchy
www.topsoft.com.tw has topsoft.com.tw as its parent.
Name Servers
Two name servers admns1.hinet.net and admns2.hinet.net are delegated to topsoft.com.tw.
topsoft.com.tw uses the same name server configuration as other domains, such as ryledlight.com, cycledesign.tw, moalong.com.tw, iaa.org.tw and yabit.org.tw.
topsoft.com.tw shares name servers with other domains at least partially, for instance mgt.tw and htts.com.tw.
Host names with two IPs:
admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32.
admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192.
Mail Servers
topsoft.com.tw is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
topsoft.com.tw shares mail servers with other domains at least in part, for instance asama.biz, factfeed.com, techclouderp.com, oneworldonesai.com and industrialtruck.com.au.
These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26
aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27
aspmx.l.google.com points to: 2607:f8b0:4004:c07::1b and 192.178.155.27
alt1.aspmx.l.google.com points to: 2607:f8b0:4004:c25::1b and 108.177.123.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)