umcmetals.com - robtex.com
umcmetals.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ix1000.com ⭐ | ||||||
| A | 219.84.160.181🇹🇼 SO-NET-TW219.84.160.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | ns1.ix1000.com | ||||||
| NS | ns2.ix1000.com | ||||||
| A | 219.84.160.182🇹🇼 SO-NET-TW219.84.160.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | ns2.ix1000.com | ||||||
| NS | ns3.ix1000.com ⚠️ Not in zone NS records | ||||||
| A | 61.56.223.220🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-220.asiawhere.com | ||||||
| NS | ns4.ix1000.com ⚠️ Not in zone NS records | ||||||
| A | 61.56.223.221🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-221.asiawhere.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 | ||||||
| TXT | v=spf1 include:_spf.mailcloud.com.tw ~all | ||||||
| SOA | ns1.ix1000.comroot@umcmetals.com 2015-03-09 #14 | ||||||
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=1778716136 | ||||||
Subdomains
mail.umcmetals.com |
Same first word
umcmetals.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns1.secserverpros.com2015-05-18 → 2017-10-14 · 4 obs
● 2017-10-14 21:22:20
○ 2026-04-28 20:20:38
○ 2026-05-14 00:05:10
○NSdns2.secserverpros.com2015-05-18 → 2017-10-14 · 4 obs
● 2017-10-14 21:22:20
○ 2026-04-28 20:20:38
○ 2026-05-14 00:05:10
●NSns1.ix1000.com2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
●NSns2.ix1000.com2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
●NSns3.ix1000.com2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
●NSns4.ix1000.com2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
○MXmail.umcmetals.com2015-05-18 → 2017-10-14 · 4 obs
● 2017-10-14 21:22:20
○ 2026-04-28 20:20:38
○ 2026-05-14 00:05:10
●MXms.mailcloud.com.tw2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
●MXx2.mailcloud.com.tw2026-04-28 → 2026-05-14 · 3 obs
● 2026-04-28 20:20:38
● 2026-05-14 00:05:10
○A96.44.187.662015-05-18 → 2017-10-14 · 4 obs
● 2017-10-14 21:22:20
○ 2026-04-28 20:20:38
○ 2026-05-14 00:05:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| umcmetals.com | ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com, ns4.ix1000.com | 4 records |
✅ Authoritative Response
Server:61.56.223.220
NS records: ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com, ns4.ix1000.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umcmetals.com (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.ix1000.com, ns1.ix1000.com |
| MX | 2 | x2.mailcloud.com.tw (pri: 20), ms.mailcloud.com.tw (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.mailcloud.com.tw ~al |
| SOA | 1 | ns1.ix1000.com root.umcmetals.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com...)
Analysis
Hierarchy
umcmetals.com is parent of mail.umcmetals.com.
Name Servers
umcmetals.com is delegated to four name servers: ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com and ns4.ix1000.com.
umcmetals.com at least partially shares its name servers with other domains, for instance cansonic.com.tw, oriphase.com, ggddg.com, agonshu.com and eip-chenlong.com.
These name servers are commonly used alongside ns1.wt550.com and ns2.wt550.com.
Host names with one IP number: ns1.ix1000.com points to 219.84.160.181; ns2.ix1000.com points to 219.84.160.182; ns3.ix1000.com points to 61.56.223.220; ns4.ix1000.com points to 61.56.223.221.
Mail Servers
Two mail servers ms.mailcloud.com.tw and x2.mailcloud.com.tw handle umcmetals.com.
umcmetals.com uses the same mail server setup as other domains such as pp-sheets.com.tw, haiantech.com.tw, gearex.com.tw, pulinart.com.tw and prowellint.com.
umcmetals.com shares some mail servers with other domains, including sumake.com, pltaiwan.com.tw, ilinfamily.com.tw, yaoway.com.tw and flysheet.com.tw.
Host names with two IPs:
ms.mailcloud.com.tw points to: 203.69.82.10 and 203.69.82.12.
Host names with one IP:
x2.mailcloud.com.tw points to: 210.242.150.162.