f289.com - dns.ninja
f289.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.199.243.206🇹🇼 TFN-NET60.199.243.0/24 Taiwan Fixed Network | ||||||
| PTR | 60-199-243-206.static.tfn.net.tw | ||||||
| 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 | sf243.f1.com.tw ⚠️ Not in zone NS records | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| 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 | f289.com ⭐ | ||||||
| A | 60.199.243.206🇹🇼 TFN-NET60.199.243.0/24 Taiwan Fixed Network | ||||||
| PTR | 60-199-243-206.static.tfn.net.tw | ||||||
| MX | www.f289.com(14) | ||||||
| A | 60.199.243.206🇹🇼 TFN-NET60.199.243.0/24 Taiwan Fixed Network | ||||||
| PTR | 60-199-243-206.static.tfn.net.tw | ||||||
| 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=1785335517 | ||||||
MX for
f289.com |
Subdomains
www.f289.com |
Same first word
f289.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSsf243.f1.com.tw2026-03-19 → 2026-07-29 · 3 obs
● 2026-03-19 05:54:48
● 2026-07-29 14:59:46
●NSsp234.f1.com.tw2026-03-19 → 2026-07-29 · 3 obs
● 2026-03-19 05:54:48
● 2026-07-29 14:59:46
●MXf289.com2015-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 14:59:46
●MXwww.f289.com2015-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 14:59:46
●A60.199.243.2062015-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 14:59:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| f289.com | sf243.f1.com.tw, sp234.f1.com.tw | - |
✅ Authoritative Response
Server:220.228.6.17
NS records: sf243.f1.com.tw, sp234.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f289.com (unsigned zone)
⏱️ Timing
Total: 1432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.199.243.206 |
| NS | 2 | dns1.f1.com.tw, dns2.f1.com.tw |
| MX | 2 | f289.com (pri: 10), www.f289.com (pri: 14) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
www.f289.com is delegated beneath f289.com.
Mail Server Role
f289.com is listed as a mail server for itself.
www.f289.com routinely functions as a mail server together with f289.com.
IP Addresses
f289.com resolves to one IP address: 60.199.243.206.
f416.info, d509.com, randy-maugans.becaz-zcum-rizes-to-the-top-oph-the-cezzpool.f289.com and two other host names share IP numbers with f289.com.
Name Servers
The authoritative name servers for f289.com are dns1.f1.com.tw, dns2.f1.com.tw, sf243.f1.com.tw and sp234.f1.com.tw.
There is at least partial name server overlap between f289.com and other domains — io520.com, av650.com, fllog.com and two more among them.
These name servers regularly appear alongside ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and 5 other name servers in NS record sets.
Four hosts, two IP addresses: dns1.f1.com.tw and sp234.f1.com.tw resolve to 218.32.213.234 and dns2.f1.com.tw and sf243.f1.com.tw resolve to 220.228.6.17.
dns1.f1.com.tw and sp234.f1.com.tw each have 218.32.213.234 IP addresses.
dns2.f1.com.tw and sf243.f1.com.tw each have 220.228.6.17 IP addresses.
Mail Servers
f289.com delegates mail to two mail servers, namely f289.com and www.f289.com.
Each of f289.com and www.f289.com points to exactly one IP address: 60.199.243.206.
f289.com and www.f289.com each have 60.199.243.206 IP addresses.