prdsv.com - dns.ninja
prdsv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.14🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| 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.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.228🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp228.f1.com.tw | ||||||
| NS | ns2.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.210.72🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp72.f1.com.tw | ||||||
| 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 | ||||||
| MX | prdsv.com ⭐ | ||||||
| A | 220.228.6.14🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.prdsv.com(14) | ||||||
| A | 220.228.6.14🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| 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=1786456069 | ||||||
MX for
prdsv.com |
Subdomains
www.prdsv.com |
Same first word
prdsv.com |
Similar names
drvsp.com |
vrdsp.com |
psdvr.com |
sprdv.com |
vdrsp.ru |
pdsrv.com |
dpsrv.com |
dvrsp.nl |
pdsrv.io |
dpsrv.me |
vpsdr.com |
dvrsp.eu |
sprvd.com |
drvps.net |
spdvr.ru |
drvps.com |
pvrsd.org |
dpsrv.eu |
svprd.com |
dvrsp.net |
DNS History
8 records (8 active, 0 former)
●NSns1.icstock.com.tw2026-02-17 → 2026-08-11 · 2 obs
● 2026-08-11 14:07:06
●NSns2.icstock.com.tw2026-02-17 → 2026-08-11 · 2 obs
● 2026-08-11 14:07:06
●MXprdsv.com2026-02-17 → 2026-08-11 · 2 obs
● 2026-08-11 14:07:06
●MXwww.prdsv.com2026-02-17 → 2026-08-11 · 2 obs
● 2026-08-11 14:07:06
●A220.228.6.142026-02-17 → 2026-08-11 · 2 obs
● 2026-08-11 14:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prdsv.com | ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw | - |
✅ Authoritative Response
Server:218.32.213.228
NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prdsv.com (unsigned zone)
⏱️ Timing
Total: 1162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.14 |
| NS | 2 | dns1.f1.com.tw, dns2.f1.com.tw |
| MX | 2 | www.prdsv.com (pri: 14), prdsv.com (pri: 10) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
prdsv.com serves as the parent of www.prdsv.com.
Mail Server Role
The MX record for prdsv.com points back to prdsv.com — it is its own mail server.
www.prdsv.com and prdsv.com are commonly paired as mail servers.
IP Addresses
prdsv.com directs to one IP number, which is 220.228.6.14.
Among the host names that share IP numbers with prdsv.com are tus633.com, www.toukc.com, ddft1.com and two others.
Name Servers
The authoritative name servers for prdsv.com are dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw and two others.
prdsv.com has at least partial name server overlap with other domains, such as mv(0x787878)11.com, l976.com, 052kk.com and two others.
These name servers are routinely co-deployed with the name servers ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and two others.
Hosts that resolve to one IP address:
dns1.f1.com.tw resolves to 218.32.213.234.
dns2.f1.com.tw resolves to 220.228.6.17.
sp234.f1.com.tw resolves to 218.32.213.234.
ns1.icstock.com.tw resolves to 218.32.213.228.
ns2.icstock.com.tw resolves to 218.32.210.72.
The host names dns1.f1.com.tw and sp234.f1.com.tw both resolve to 218.32.213.234 IP addresses.
Mail Servers
Mail for prdsv.com is routed through two mail servers — prdsv.com and www.prdsv.com.
prdsv.com and www.prdsv.com each point to one IP address — 220.228.6.14.
The host names prdsv.com and www.prdsv.com both resolve to 220.228.6.14 IP addresses.