ag-nc.com.tw - robtex.com
ag-nc.com.tw
com.tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2006348981 | ||||||
PTR for
NS for
ag-nc.com.tw |
Subdomains
Same first word
ag-nc.com.tw |
Similar names
DNS History
5 records (5 active, 0 former)
●NSag-nc.ag-nc.com.tw2026-04-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:38:08
●NSag-nc.com.tw2026-04-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:38:08
●NSwww.ag-nc.com.tw2026-04-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:38:08
●MXmail.ag-nc.com.tw2026-04-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:38:08
●A211.22.170.372026-04-21 → 2026-05-10 · 2 obs
● 2026-05-10 16:38:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| ag-nc.com.tw | ag-nc.com.tw, www.ag-nc.com.tw | 2 records |
✅ Authoritative Response
Server:211.22.170.37
NS records: ag-nc.com.tw, www.ag-nc.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ag-nc.com.tw (unsigned zone)
⏱️ Timing
Total: 3058ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.22.170.37 |
| NS | 2 | ag-nc.com.tw, www.ag-nc.com.tw |
| MX | 1 | mail.ag-nc.com.tw (pri: 10) |
| TXT | 2 | google-site-verification=U7HxZN4CGuTBwny, v=spf1 a:dit.com.tw mx ip4:211.22.170.58 |
| SOA | 1 | ag-nc.ag-nc.com.tw hostmaster.ag-nc.ag-n |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ag-nc.com.tw, www.ag-nc.com.tw)
Analysis
Hierarchy
ag-nc.com.tw is a parent of mail.ag-nc.com.tw and www.ag-nc.com.tw.
Name Server Role
ag-nc.com.tw serves as a name server for ag-nc.com.tw.
Typically, ag-nc.ag-nc.com.tw and www.ag-nc.com.tw are used as name servers together with ag-nc.com.tw.
IP Addresses
ag-nc.com.tw resolves to one IP number: 211.22.170.37.
other host names including ns1.pinho.com.tw, mail.jet-engines.com.tw, honyacare.com, www.tainan-tsai.com.tw and mail.hsintacan.com.tw share IP numbers with ag-nc.com.tw.
Name Servers
ag-nc.com.tw is delegated to three name servers: ag-nc.com.tw, ag-nc.ag-nc.com.tw and www.ag-nc.com.tw.
Host names with a single IP:
ag-nc.com.tw points to 211.22.170.37.
www.ag-nc.com.tw points to 211.22.170.37.
Host names pointing to 211.22.170.37: ag-nc.com.tw and www.ag-nc.com.tw.
Mail Servers
ag-nc.com.tw is handled by a single mail server, mail.ag-nc.com.tw.
mail.ag-nc.com.tw resolves to IP 211.22.170.58.