leader-ac.com.tw - robtex.com
leader-ac.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.147.240.51🇺🇸 EIGI66.147.240.0/24 | ||||||
| PTR | 66-147-240-51.unifiedlayer.com | ||||||
| NS | ns1.hostmonster.com ⭐ | ||||||
| A | 162.159.24.157Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.hostmonster.com | ||||||
| NS | ns2.hostmonster.com | ||||||
| A | 162.159.25.186Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.hostmonster.com | ||||||
| MX | mail.leader-ac.com.tw ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:67.20.76.181 +ip4:66.147.240.51 +include:websitewelcome.co... | ||||||
| SOA | ns1.hostmonster.comroot@host2025.hostmonster.com 2025-04-05 #0 | ||||||
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=2006391050 | ||||||
Subdomains
mail.leader-ac.com.tw |
Same first word
leader-ac.co.il |
leader-ac.com.tw |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hostmonster.com2015-08-12 → 2026-08-11 · 2 obs
● 2026-08-11 10:54:36
●NSns2.hostmonster.com2015-08-12 → 2026-08-11 · 2 obs
● 2026-08-11 10:54:36
●MXmail.leader-ac.com.tw2015-08-12 → 2026-08-11 · 2 obs
● 2026-08-11 10:54:36
●A66.147.240.512026-05-22 → 2026-08-11 · 3 obs
● 2026-05-22 14:53:50
● 2026-08-11 10:54:36
○A74.220.207.1182015-08-12 → 2017-08-26 · 4 obs
● 2017-08-26 06:45:56
○ 2026-05-22 14:53:50
○ 2026-08-11 10:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, b.dns.tw, h.dns.tw, d.dns.tw... | 16 records |
| com.tw | b.twnic.net.tw, d.twnic.net.tw, f.twnic.net.tw, anytld.apnic.net... | 17 records |
| leader-ac.com.tw | ns2.hostmonster.com, ns1.hostmonster.com | - |
✅ Authoritative Response
Server:162.159.25.186
NS records: ns2.hostmonster.com, ns1.hostmonster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leader-ac.com.tw (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.147.240.51 |
| NS | 2 | ns1.hostmonster.com, ns2.hostmonster.com |
| MX | 1 | mail.leader-ac.com.tw (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:67.20.76.181 +ip4:66. |
| SOA | 1 | ns1.hostmonster.com root.host2025.hostmo |
📌 Glue Records Collected
Total: 33
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)
Analysis
Hierarchy
leader-ac.com.tw is a parent domain of mail.leader-ac.com.tw.
IP Addresses
leader-ac.com.tw points to a single IP number: 66.147.240.51.
Host names such as sadbutsweet.com and 66-147-240-51.unifiedlayer.com share IP numbers with leader-ac.com.tw.
Name Servers
leader-ac.com.tw uses two name servers for its delegation: ns1.hostmonster.com and ns2.hostmonster.com.
leader-ac.com.tw shares its name server setup with other domains, including ballystorage.com, oceanshowroom.com, versalles.org.es and two others.
leader-ac.com.tw shares at least some of its name servers with other domains, such as ahk-group.com and goodbulldesigns.com.
ns1.hostmonster.com and ns2.hostmonster.com each resolve to one IP number: ns1.hostmonster.com points to 162.159.24.157 and ns2.hostmonster.com points to 162.159.25.186.
Mail Servers
leader-ac.com.tw has one mail server: mail.leader-ac.com.tw.