studycamp.tw - dns.ninja
studycamp.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| 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=2011027734 | ||||||
Subdomains
vip.studycamp.tw |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.wpdns.host2026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
●NSns2.wpdns.host2026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
●NSns3.wpdns.host2026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
●MXmailu.wpmudev.host2026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
●A2001:19f0:4400:2668:5400:4ff:fed1:caa52026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
●A207.148.116.1522026-02-19 → 2026-06-27 · 2 obs
● 2026-06-27 20:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| studycamp.tw | ns2.wpdns.host, ns1.wpdns.host, ns3.wpdns.host | - |
✅ Authoritative Response
Server:173.199.96.96
NS records: ns2.wpdns.host, ns1.wpdns.host, ns3.wpdns.host
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studycamp.tw (unsigned zone)
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.116.152 |
| AAAA | 1 | 2001:19f0:4400:2668:5400:4ff:fed1:caa5 |
| NS | 3 | ns1.wpdns.host, ns2.wpdns.host... |
| MX | 1 | mailu.wpmudev.host (pri: 10) |
| TXT | 1 | v=spf1 mx a:mailu.wpmudev.host -all |
| SOA | 1 | ns1.vultr.com dnsadm.choopa.com |
Analysis
Hierarchy
studycamp.tw serves as the parent of vip.studycamp.tw.
IP Addresses
studycamp.tw resolves to the IP addresses 207.148.116.152 and 2001:19f0:4400:2668:5400:4ff:fed1:caa5
studycamp.tempurl.host, for instance, is one of the other host names sharing IP numbers with studycamp.tw.
Name Servers
Four name servers handle the delegation for studycamp.tw: ns1.vultr.com, ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.
studycamp.tw has at least partial name server overlap with other domains, such as appscafe.com, hervemaas.nl, delphispano.com and two others.
It is common to find these name servers paired with the name servers ns2.vultr.com.
Host names carrying three IP numbers:
The hostname ns1.vultr.com directs to 173.199.96.96, 2001:19f0:ccc::1 and 2001:19f0:ccd::1.
Host names pointing to two IP addresses:
ns1.wpdns.host directs traffic to 173.199.96.96 and 2001:19f0:ccd::1.
ns2.wpdns.host directs traffic to 173.199.96.97 and 2001:19f0:ccd::2.
ns3.wpdns.host directs traffic to 173.199.96.96 and 2001:19f0:ccd::1.
Three host names point to 2001:19f0:ccd::1: ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host.
Three host names point to 173.199.96.96: ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host.
Mail Servers
studycamp.tw uses one mail server — mailu.wpmudev.host.
The mail server setup of studycamp.tw matches that of other domains such as stefankovalik.com, learnstash.com, ryantronier.com and two others.
At least some of the mail servers used by studycamp.tw are shared with other domains: maitegranda.com, piesbypost.com, ordinaryhappilyeverafter.com and two others among them.
It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.
mailu.wpmudev.host has two IP addresses: 157.245.3.164 and 2604:a880:800:c1::155:b001.