prefine.com - robtex.com
prefine.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.155.238.199🇹🇼 Google104.155.224.0/20 | ||||||
| PTR | 199.238.155.104.bc.googleusercontent.com | ||||||
| NS | ns1.winho.com.tw ⭐ | ||||||
| A | 104.199.207.119🇹🇼 Google104.199.192.0/20 | ||||||
| PTR | 119.207.199.104.bc.googleusercontent.com | ||||||
| NS | ns2.winho.com.tw | ||||||
| A | 52.69.18.202🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-18-202.ap-northeast-1.compute.amazonaws.com | ||||||
| MX | ms.mailcloud.com.tw ⭐ | ||||||
| A | 203.69.82.10🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | ms.mailcloud.com.tw | ||||||
| A | 203.69.82.12🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | ms.mailcloud.com.tw | ||||||
| MX | x2.mailcloud.com.tw(20) | ||||||
| A | 210.242.150.162🇹🇼 HiNet210.242.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | x2.mailcloud.com.tw | ||||||
| SOA | ns1.winho.com.twroot@winho.com.tw 2025-05-15 #1 | ||||||
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=1778380701 | ||||||
Same first word
prefine.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns.manufacture.com.tw2015-05-30 → 2016-09-15 · 4 obs
● 2016-09-15 13:40:16
○ 2017-07-02 12:18:14
○ 2026-05-10 02:41:18
○NSdns2.manufacture.com.tw2015-05-30 → 2016-09-15 · 4 obs
● 2016-09-15 13:40:16
○ 2017-07-02 12:18:14
○ 2026-05-10 02:41:18
●NSns1.winho.com.tw2017-07-02 → 2026-05-10 · 3 obs
● 2017-07-02 12:18:14
● 2026-05-10 02:41:18
●NSns2.winho.com.tw2017-07-02 → 2026-05-10 · 3 obs
● 2017-07-02 12:18:14
● 2026-05-10 02:41:18
●MXms.mailcloud.com.tw2017-07-02 → 2026-05-10 · 3 obs
● 2017-07-02 12:18:14
● 2026-05-10 02:41:18
○MXvmst5.trader.com.tw2015-05-30 → 2016-09-15 · 4 obs
● 2016-09-15 13:40:16
○ 2017-07-02 12:18:14
○ 2026-05-10 02:41:18
●MXx2.mailcloud.com.tw2017-07-02 → 2026-05-10 · 3 obs
● 2017-07-02 12:18:14
● 2026-05-10 02:41:18
●A104.155.238.1992017-07-02 → 2026-05-10 · 3 obs
● 2017-07-02 12:18:14
● 2026-05-10 02:41:18
○A61.218.179.1662015-05-30 → 2016-09-15 · 4 obs
● 2016-09-15 13:40:16
○ 2017-07-02 12:18:14
○ 2026-05-10 02:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| prefine.com | ns1.winho.com.tw, ns2.winho.com.tw | - |
✅ Authoritative Response
Server:104.199.207.119
NS records: ns1.winho.com.tw, ns2.winho.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prefine.com (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.155.238.199 |
| NS | 2 | ns1.winho.com.tw, ns2.winho.com.tw |
| MX | 2 | x2.mailcloud.com.tw (pri: 20), ms.mailcloud.com.tw (pri: 10) |
| SOA | 1 | ns1.winho.com.tw root.winho.com.tw |
Analysis
IP Addresses
prefine.com resolves to a single IP: 104.155.238.199.
Other host names, for instance shinli.co, huayao.com.tw, young-mind.com.tw, archcorp.com.cn and clc-nuts.com.tw share IP numbers with prefine.com.
Name Servers
prefine.com has two name servers: ns1.winho.com.tw and ns2.winho.com.tw.
prefine.com shares the same name server setup as other domains, for example hohonggp.com, mingdih.com.tw, yietay.com.tw, kaidin.com.tw and hgcan.com.
prefine.com shares some name servers with other domains, for instance myfans.com.tw, chunzu.com.tw and packway.com.
Host names with a single IP:
ns1.winho.com.tw points to 104.199.207.119
ns2.winho.com.tw points to 52.69.18.202
Mail Servers
prefine.com is served by two mail servers: ms.mailcloud.com.tw and x2.mailcloud.com.tw.
prefine.com shares the mail server setup with other domains, for example acute.com.tw, dinson.com.tw, ls-tech.com.tw, pbc.org.tw and tomson-group.com.tw.
prefine.com shares some mail servers with other domains, at least partially; for instance mail.cthyh.org.tw, netc.tw, galisa.com, gtbc.org.tw and mail.microsys-e.com.tw.
Host names with two IP numbers: ms.mailcloud.com.tw points to: 203.69.82.10 and 203.69.82.12.
Host names with one IP number: x2.mailcloud.com.tw points to: 210.242.150.162.