dudu467.com - robtex.com
dudu467.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.32.210.83🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp83.f1.com.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 | ns1.oknet.tw ⚠️ Not in zone NS records | ||||||
| NS | ns2.oknet.tw ⚠️ Not in zone NS records | ||||||
| MX | dudu467.com ⭐ | ||||||
| A | 218.32.210.83🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp83.f1.com.tw | ||||||
| MX | www.dudu467.com(14) | ||||||
| A | 218.32.210.83🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp83.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=1785390722 | ||||||
MX for
dudu467.com |
Subdomains
www.dudu467.com |
Same first word
dudu467.com |
DNS History
7 records (7 active, 0 former)
●NSns1.oknet.tw2026-04-20 → 2026-07-30 · 3 obs
● 2026-04-20 14:13:56
● 2026-07-30 06:21:08
●NSns2.oknet.tw2026-04-20 → 2026-07-30 · 3 obs
● 2026-04-20 14:13:56
● 2026-07-30 06:21:08
●MXdudu467.com2015-05-24 → 2026-07-30 · 2 obs
● 2026-07-30 06:21:08
●MXwww.dudu467.com2015-05-24 → 2026-07-30 · 2 obs
● 2026-07-30 06:21:08
●A218.32.210.832015-05-24 → 2026-07-30 · 2 obs
● 2026-07-30 06:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 26 records |
| dudu467.com | ns1.oknet.tw, ns2.oknet.tw | - |
✅ Authoritative Response
Server:220.228.6.98
NS records: ns1.oknet.tw, ns2.oknet.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dudu467.com (unsigned zone)
⏱️ Timing
Total: 1659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.32.210.83 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | www.dudu467.com (pri: 14), dudu467.com (pri: 10) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
📌 Glue Records Collected
Total: 26
Out-of-bailiwick: 26 (a.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...)
Analysis
Hierarchy
dudu467.com serves as the parent of www.dudu467.com.
Mail Server Role
dudu467.com is listed as a mail server for itself.
www.dudu467.com frequently appears as a mail server alongside dudu467.com.
IP Addresses
dudu467.com resolves to one IP address: 218.32.210.83.
www.(0x736578)-96.com, sp83.f1.com.tw, www.777momo.com and two other host names share IP numbers with dudu467.com.
Name Servers
The authoritative name servers for dudu467.com are ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw.
dudu467.com has at least partial name server overlap with other domains, such as vnnmk8.com, p473.com, ybyh77.com and two others.
It is common to find these name servers paired with the name servers sp234.f1.com.tw, ns1.icstock.com.tw, ns2.icstock.com.tw and sf243.f1.com.tw.
dns1.f1.com.tw directs to 218.32.213.234 and dns2.f1.com.tw directs to 220.228.6.17; each host name points to exactly one IP number.
Mail Servers
dudu467.com is handled by two mail servers: dudu467.com and www.dudu467.com.
dudu467.com and www.dudu467.com both resolve to the same single IP address: 218.32.210.83.
dudu467.com and www.dudu467.com are host names that each point to 218.32.210.83 IP addresses.