tios.tw - robtex.com
tios.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.21.221.148🇹🇼 HiNet211.21.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 211-21-221-148.hinet-ip.hinet.net | ||||||
| NS | admns1.hinet.net ⭐ | ||||||
| A | 2001:b000:168::192:32🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns1.hinet.net | ||||||
| A | 168.95.192.32🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns1.hinet.net | ||||||
| NS | admns2.hinet.net | ||||||
| A | 2001:b000:180:80d:203:74:116:192🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns2.hinet.net | ||||||
| A | 203.74.116.192🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns2.hinet.net | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1774119601 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2010996676 | ||||||
Same first word
tios.co.za |
tios.it |
tios.com.ua |
tios.cn |
tios.es |
tios.com.au |
tios.co.uk |
tios.de |
tios.tw |
tios.ws |
tios.org |
tios.eu |
tios.be |
tios.com.tw |
tios.no |
tios.net |
tios.nl |
tios.ru |
tios.si |
Similar names
DNS History
3 records (3 active, 0 former)
●A211.21.221.1482026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| tios.tw | admns2.hinet.net, admns1.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.32
NS records: admns2.hinet.net, admns1.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tios.tw (unsigned zone)
⏱️ Timing
Total: 1363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.21.221.148 |
| NS | 2 | admns1.hinet.net, admns2.hinet.net |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
Analysis
IP Addresses
tios.tw resolves to one IP number: 211.21.221.148.
Other host names, for instance b16tainan.com.tw, www.b16tainan.com.tw, 211-21-221-148.hinet-ip.hinet.net and dns2.geggg.com share IP numbers with tios.tw.
Name Servers
tios.tw is delegated to two name servers admns1.hinet.net and admns2.hinet.net.
tios.tw shares the same name server setup as other domains, for instance hoyu.com.tw, sanunity.com.tw, jjspi.com, btrsha.com and etarget.biz.
Host names with two IP numbers:
The host name admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32; the host name admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192.