corecloud.com.tw - dns.ninja
corecloud.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006382001 | ||||||
Subdomains
ns1.corecloud.com.tw |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns.corecloud.com.tw2017-05-08 → 2026-07-15 · 2 obs
● 2026-07-15 06:15:18
●NSns1.corecloud.com.tw2026-05-11 → 2026-07-15 · 3 obs
● 2026-05-11 09:38:20
● 2026-07-15 06:15:18
○MX61.220.142.2392017-05-08 → 2017-05-08 · 3 obs
○ 2021-04-20 04:17:10
○ 2026-07-15 06:15:18
●MXcorecloud-com-tw.mail.protection.outlook.com2026-05-11 → 2026-07-15 · 3 obs
● 2026-05-11 09:38:20
● 2026-07-15 06:15:18
○MXmail.corecloud.com.tw2021-04-20 → 2021-04-20 · 4 obs
● 2021-04-20 04:17:10
○ 2026-05-11 09:38:20
○ 2026-07-15 06:15:18
●A61.220.142.2392026-05-11 → 2026-07-15 · 2 obs
● 2026-07-15 06:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| com.tw | g.twnic.net.tw, a.twnic.net.tw, b.twnic.net.tw, e.twnic.net.tw... | 17 records |
| corecloud.com.tw | ns.corecloud.com.tw | 1 record |
✅ Authoritative Response
Server:220.228.174.220
NS records: ns.corecloud.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corecloud.com.tw (unsigned zone)
⏱️ Timing
Total: 1475ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.220.142.239 |
| NS | 1 | ns1.corecloud.com.tw |
| MX | 1 | corecloud-com-tw.mail.protection.outlook |
| TXT | 2 | v=spf1 ip4:61.220.142.239 ip4:113.196.40, google-site-verification=fXdmExCBtiLzhnY |
| SOA | 1 | ns.corecloud.com.tw root.corecloud.com.t |
📌 Glue Records Collected
Total: 34
In-bailiwick: 15 (a.dns.tw, a.dns.tw, b.dns.tw...)
Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)
Analysis
Hierarchy
corecloud.com.tw serves as the parent of ns1.corecloud.com.tw.
IP Addresses
corecloud.com.tw resolves to just one IP address, 61.220.142.239.
61-220-142-239.hinet-ip.hinet.net is an example of another host name that shares IP numbers with corecloud.com.tw.
Name Servers
corecloud.com.tw has two authoritative name servers — ns1.corecloud.com.tw and ns.corecloud.com.tw.
Host names that point to one IP address:
ns1.corecloud.com.tw resolves to 220.228.174.220.
Mail Servers
The sole mail server for corecloud.com.tw is corecloud-com-tw.mail.protection.outlook.com.
With 6 IP addresses total, corecloud-com-tw.mail.protection.outlook.com resolves to 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.