avt25.com - robtex.com
avt25.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.199.193.198🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network | ||||||
| PTR | 60-199-193-198.static.tfn.net.tw | ||||||
| NS | dns1.f1.com.tw ⭐ ⚠️ Not in parent delegation | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| NS | dns2.f1.com.tw ⚠️ Not in parent delegation | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | sf243.f1.com.tw ⚠️ Not in zone NS records | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | sp234.f1.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| SOA | dns1.f1.com.twohgo@ms23.hinet.net 2000-11-01 #8 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774420272 | ||||||
Previously MX for
avt25.com |
Same first word
avt25.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSsf243.f1.com.tw2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 12:14:20
● 2026-03-25 06:35:40
●NSsp234.f1.com.tw2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 12:14:20
● 2026-03-25 06:35:40
○MXavt25.com2016-12-15 → 2017-09-30 · 4 obs
● 2017-09-30 00:18:50
○ 2026-03-21 12:14:20
○ 2026-03-25 06:35:40
○MXwww.avt25.com2016-12-15 → 2017-09-30 · 4 obs
● 2017-09-30 00:18:50
○ 2026-03-21 12:14:20
○ 2026-03-25 06:35:40
●A60.199.193.1982026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 12:14:20
● 2026-03-25 06:35:40
○A60.199.193.2212016-12-15 → 2017-09-30 · 4 obs
● 2017-09-30 00:18:50
○ 2026-03-21 12:14:20
○ 2026-03-25 06:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| avt25.com | sf243.f1.com.tw, sp234.f1.com.tw | - |
✅ Authoritative Response
Server:218.32.213.234
NS records: sf243.f1.com.tw, sp234.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for avt25.com (unsigned zone)
⏱️ Timing
Total: 1322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.199.193.198 |
| NS | 2 | dns1.f1.com.tw, dns2.f1.com.tw |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
IP Addresses
avt25.com points to a single IP: 60.199.193.198.
Other host names, for instance chat-146.com, www.ah67.com, www.avpp2.com, 60-199-193-198.static.tfn.net.tw and avpp2.com share IP numbers with avt25.com.
Name Servers
avt25.com is delegated to four name servers: dns1.f1.com.tw, dns2.f1.com.tw, sf243.f1.com.tw and sp234.f1.com.tw.
avt25.com at least partially shares its name servers with other domains, for instance p473.com, get0401.com, j745.com, 9341.info and p486.com.
these name servers are commonly used with the name servers ns1.oknet.tw, ns2.oknet.tw, ns1.icstock.com.tw, ns2.icstock.com.tw and ns1.l348.com.
Host names with one IP number:
dns1.f1.com.tw points to 218.32.213.234.
dns2.f1.com.tw points to 220.228.6.17.
sf243.f1.com.tw points to 220.228.6.17.
sp234.f1.com.tw points to 218.32.213.234.
Host names pointing to 218.32.213.234: dns1.f1.com.tw and sp234.f1.com.tw.
Host names pointing to 220.228.6.17: dns2.f1.com.tw and sf243.f1.com.tw.
Common mappings: dns1.f1.com.tw and sp234.f1.com.tw both point to 218.32.213.234; dns2.f1.com.tw and sf243.f1.com.tw both point to 220.228.6.17.