oupiin.com.tw - robtex.com
oupiin.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.218.135.175🇹🇼 HiNet61.218.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 61-218-135-175.hinet-ip.hinet.net | ||||||
| NS | vdns1.seed.net.tw ⭐ | ||||||
| A | 61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | ||||||
| PTR | vdns1.seed.net.tw | ||||||
| NS | vdns3.seed.net.tw | ||||||
| A | 61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | ||||||
| PTR | vdns1.seed.net.tw | ||||||
| NS | vdns4.seed.net.tw | ||||||
| A | 61.20.46.204🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | ||||||
| PTR | vdns2.seed.net.tw | ||||||
| MX | mg.oupiin.com.tw ⭐ | ||||||
| A | 220.130.41.152🇹🇼 HiNet220.130.0.0/16 | ||||||
| PTR | mg.oupiin.com.tw | ||||||
| TXT | q8130asjb958ocih96l82u6724 | ||||||
| TXT | v=spf1 mx a ptr ip4:220.130.41.152 ~all | ||||||
| TXT | flgvk0touq0kqnd04gk5io6jc9 | ||||||
| TXT | 68dppilk1hs3v53kh15ekjmk0b | ||||||
| SOA | vdns1.seed.net.twsysop@vdns1.seed.net 2025-09-30 #78 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2006349163 | ||||||
Subdomains
mg.oupiin.com.tw |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns11.twnic.net.tw2015-07-14 → 2017-12-14 · 4 obs
● 2017-12-14 19:21:44
○ 2026-02-17 12:42:38
○ 2026-05-11 06:46:46
○NSns12.twnic.net.tw2015-07-14 → 2017-12-14 · 4 obs
● 2017-12-14 19:21:44
○ 2026-02-17 12:42:38
○ 2026-05-11 06:46:46
●NSvdns1.seed.net.tw2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 12:42:38
● 2026-05-11 06:46:46
●NSvdns3.seed.net.tw2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 12:42:38
● 2026-05-11 06:46:46
●NSvdns4.seed.net.tw2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 12:42:38
● 2026-05-11 06:46:46
●MXmg.oupiin.com.tw2015-07-14 → 2026-05-11 · 2 obs
● 2026-05-11 06:46:46
○A220.130.41.1522015-07-14 → 2017-12-14 · 4 obs
● 2017-12-14 19:21:44
○ 2026-02-17 12:42:38
○ 2026-05-11 06:46:46
●A61.218.135.1752026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 12:42:38
● 2026-05-11 06:46:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| oupiin.com.tw | vdns4.seed.net.tw, vdns3.seed.net.tw | - |
✅ Authoritative Response
Server:61.20.46.203
NS records: vdns4.seed.net.tw, vdns3.seed.net.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oupiin.com.tw (unsigned zone)
⏱️ Timing
Total: 4860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.218.135.175 |
| NS | 2 | vdns4.seed.net.tw, vdns3.seed.net.tw |
| MX | 1 | mg.oupiin.com.tw (pri: 1) |
| TXT | 4 | q8130asjb958ocih96l82u6724, v=spf1 mx a ptr ip4:220.130.41.152 ~all... |
| SOA | 1 | vdns1.seed.net.tw sysop.vdns1.seed.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, a.dns.tw, b.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
oupiin.com.tw is the parent of mg.oupiin.com.tw.
IP Addresses
oupiin.com.tw resolves to one IP number: 61.218.135.175.
other host names including oupiin.cn, sr175.tnn.tw, 61-218-135-175.hinet-ip.hinet.net, evolguard.com and oupiin.com share IP numbers with oupiin.com.tw.
Name Servers
oupiin.com.tw is delegated to three name servers vdns1.seed.net.tw, vdns3.seed.net.tw and vdns4.seed.net.tw.
oupiin.com.tw at least partially shares name servers with other domains, for instance 087780212.tw, 1234567.tw, seenjoy.com.tw, qingcheng.tw and tingsaniou.com.tw.
these name servers are commonly used alongside vdns2.seed.net.tw.
Host names with one IP number:
vdns1.seed.net.tw points to: 61.20.46.203.
vdns3.seed.net.tw points to: 61.20.46.203.
vdns4.seed.net.tw points to: 61.20.46.204.
Host names that point to 61.20.46.203: vdns1.seed.net.tw and vdns3.seed.net.tw.
Mail Servers
oupiin.com.tw is handled by a single mail server, mg.oupiin.com.tw.
mg.oupiin.com.tw resolves to IP 220.130.41.152.