yu-tain.com - robtex.com
yu-tain.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.17.9.252🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | s1.capable.com.tw | ||||||
| NS | ns1.capable.com.tw ⭐ | ||||||
| A | 103.17.9.252🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | s1.capable.com.tw | ||||||
| NS | ns2.capable.com.tw | ||||||
| A | 103.17.9.252🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | s1.capable.com.tw | ||||||
| MX | yu-tain.com ⭐ | ||||||
| A | 103.17.9.252🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | s1.capable.com.tw | ||||||
| TXT | v=spf1 +a +mx +ip4:103.17.9.252 ~all | ||||||
| SOA | ns1.capable.com.twcb@cb-design.com.tw 2026-02-08 #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=1775013542 | ||||||
MX for
yu-tain.com |
Same first word
yu-tain.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.capable.com.tw2020-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 03:23:20
●NSns2.capable.com.tw2020-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 03:23:20
●MXyu-tain.com2020-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 03:23:20
●A103.17.9.2522020-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 03:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| yu-tain.com | ns1.capable.com.tw, ns2.capable.com.tw | - |
✅ Authoritative Response
Server:103.17.9.252
NS records: ns1.capable.com.tw, ns2.capable.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yu-tain.com (unsigned zone)
⏱️ Timing
Total: 1365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.17.9.252 |
| NS | 2 | ns2.capable.com.tw, ns1.capable.com.tw |
| MX | 1 | yu-tain.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.17.9.252 ~all |
| SOA | 1 | ns1.capable.com.tw cb.cb-design.com.tw |
Analysis
Mail Server Role
yu-tain.com serves as the mail server for yu-tain.com.
IP Addresses
yu-tain.com resolves to one IP number: 103.17.9.252.
Other host names, for instance rich-well.com.tw, bgm.org.tw, anv.com.my, ns1.capable.com.tw and health-go.com share IP numbers with yu-tain.com.
Name Servers
yu-tain.com's delegation uses two name servers: ns1.capable.com.tw and ns2.capable.com.tw.
yu-tain.com uses the same name server setup as other domains, such as goodsunrise.com.tw, yongquans.com, easoco.com.tw, aluminum-extrusion.net and asahi-sg.com.tw.
Host names with a single IP number:
The host name ns1.capable.com.tw points to 103.17.9.252.
The host name ns2.capable.com.tw points to 103.17.9.252.
Host names pointing to 103.17.9.252: ns1.capable.com.tw and ns2.capable.com.tw.
Mail Servers
yu-tain.com is handled by a single mail server, yu-tain.com.
Host name yu-tain.com resolves to a single IP: 103.17.9.252.