tk89m.com - dns.ninja
tk89m.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.131.167🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-167.ll.sparqnet.net | ||||||
| NS | dns1.f1.com.tw ⭐ ⚠️ Not in parent delegation | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| NS | dns2.f1.com.tw ⚠️ Not in parent delegation | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | ns1.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.228🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp228.f1.com.tw | ||||||
| NS | ns2.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.210.72🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp72.f1.com.tw | ||||||
| NS | sp234.f1.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| MX | tk89m.com ⭐ | ||||||
| A | 220.228.131.167🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-167.ll.sparqnet.net | ||||||
| MX | www.tk89m.com(14) | ||||||
| A | 220.228.131.167🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-167.ll.sparqnet.net | ||||||
| SOA | dns1.f1.com.twohgo@ms23.hinet.net 2000-11-01 #8 | ||||||
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=1786970364 | ||||||
MX for
tk89m.com |
Subdomains
www.tk89m.com |
Same first word
tk89m.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.icstock.com.tw2026-05-25 → 2026-08-17 · 3 obs
● 2026-05-25 19:13:10
● 2026-08-17 13:11:00
●NSns2.icstock.com.tw2026-05-25 → 2026-08-17 · 3 obs
● 2026-05-25 19:13:10
● 2026-08-17 13:11:00
●NSsp234.f1.com.tw2026-05-25 → 2026-08-17 · 3 obs
● 2026-05-25 19:13:10
● 2026-08-17 13:11:00
●MXtk89m.com2020-01-06 → 2026-08-17 · 2 obs
● 2026-08-17 13:11:00
●MXwww.tk89m.com2020-01-06 → 2026-08-17 · 2 obs
● 2026-08-17 13:11:00
●A220.228.131.1672026-05-25 → 2026-08-17 · 3 obs
● 2026-05-25 19:13:10
● 2026-08-17 13:11:00
○A220.228.6.2102020-01-06 → 2020-01-06 · 3 obs
○ 2026-05-25 19:13:10
○ 2026-08-17 13:11:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| tk89m.com | ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw | - |
✅ Authoritative Response
Server:218.32.213.228
NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk89m.com (unsigned zone)
⏱️ Timing
Total: 4356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.131.167 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | www.tk89m.com (pri: 14), tk89m.com (pri: 10) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
www.tk89m.com is a subdomain of tk89m.com.
Mail Server Role
tk89m.com handles its own mail, functioning as its own mail server.
www.tk89m.com is a mail server commonly deployed alongside tk89m.com.
IP Addresses
tk89m.com resolves to just one IP address, 220.228.131.167.
Two other host names, along with cnutav7.com, www.tk89m.com and www.cnutav5.com, also share IP numbers with tk89m.com.
Name Servers
tk89m.com delegates to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw and two others.
The name servers of tk89m.com overlap at least partially with those of other domains — among them uthome.tv, show-565.com, aj46.com and two more.
The name servers ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and two others are commonly seen in use alongside these name servers.
Host names that point to one IP address:
The hostname dns1.f1.com.tw resolves to 218.32.213.234.
The hostname dns2.f1.com.tw resolves to 220.228.6.17.
The hostname sp234.f1.com.tw resolves to 218.32.213.234.
The hostname ns1.icstock.com.tw resolves to 218.32.213.228.
The hostname ns2.icstock.com.tw resolves to 218.32.210.72.
dns1.f1.com.tw along with sp234.f1.com.tw each resolve to 218.32.213.234 IP addresses.
Mail Servers
tk89m.com relies on two mail servers for delivery — tk89m.com and www.tk89m.com.
tk89m.com directs to 220.228.131.167, as does www.tk89m.com — both hostnames resolve to that one IP address.
tk89m.com along with www.tk89m.com each resolve to 220.228.131.167 IP addresses.