join2.com.tw - dns.ninja
join2.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.22.61.100🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | join2.com.tw ⭐ | ||||||
| A | 211.22.61.100🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | dns.join2.com.tw | ||||||
| A | 211.22.61.100🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | ns1.join2.com.tw ⚠️ Not in zone NS records | ||||||
| MX | join2.com.tw ⭐ | ||||||
| A | 211.22.61.100🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| MX | mail.join2.com.tw(20) | ||||||
| A | 211.22.61.100🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| TXT | MS=83E88D0DFEB5C2550C923B922526C463A75A723A | ||||||
| SOA | join2.com.twadmin@join2.com.tw serial=1760594490 | ||||||
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=2006385439 | ||||||
PTR for
NS for
join2.com.tw |
MX for
join2.com.tw |
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns.join2.com.tw2015-06-02 → 2026-07-25 · 2 obs
● 2026-07-25 05:24:24
●NSjoin2.com.tw2015-06-02 → 2026-07-25 · 2 obs
● 2026-07-25 05:24:24
●NSns1.join2.com.tw2026-03-21 → 2026-07-25 · 3 obs
● 2026-03-21 01:18:34
● 2026-07-25 05:24:24
●MXjoin2.com.tw2015-06-02 → 2026-07-25 · 2 obs
● 2026-07-25 05:24:24
●MXmail.join2.com.tw2015-10-22 → 2026-07-25 · 3 obs
● 2015-10-22 17:25:02
● 2026-07-25 05:24:24
●A211.22.61.1002015-06-02 → 2026-07-25 · 2 obs
● 2026-07-25 05:24:24
🔍 DNS Trace
Analysis
Hierarchy
join2.com.tw serves as the parent of dns.join2.com.tw and mail.join2.com.tw.
Name Server Role
join2.com.tw is listed as a name server for join2.com.tw — it is in-bailiwick, authoritative for its own domain.
dns.join2.com.tw and ns1.join2.com.tw frequently appear as name servers alongside join2.com.tw.
Mail Server Role
join2.com.tw serves as a mail server for join2.com.tw.
mail.join2.com.tw routinely functions as a mail server together with join2.com.tw.
IP Addresses
join2.com.tw has exactly one IP address — 211.22.61.100.
dns.join2.com.tw, hhp.com.tw, dns.hhp.com.tw plus two other host names have IP numbers in common with join2.com.tw.
Name Servers
The NS records for join2.com.tw list three name servers: join2.com.tw, dns.join2.com.tw and ns1.join2.com.tw.
Each of join2.com.tw and dns.join2.com.tw points to exactly one IP address: 211.22.61.100.
join2.com.tw and dns.join2.com.tw each have 211.22.61.100 IP addresses.
Mail Servers
join2.com.tw delegates mail to two mail servers, namely join2.com.tw and mail.join2.com.tw.
join2.com.tw shares at least some of its mail servers with other domains, such as mail.join2.com.tw.
Host names resolving to a single IP address:
mail.join2.com.tw resolves to the IP address 211.22.61.100.