tel2012.com - dns.ninja
tel2012.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.192🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| 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.oknet.tw ⚠️ Not in zone NS records | ||||||
| A | 220.228.6.98🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | ns2.oknet.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.210.66🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp66.f1.com.tw | ||||||
| MX | tel2012.com ⭐ | ||||||
| A | 220.228.6.192🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.tel2012.com(14) | ||||||
| A | 220.228.6.192🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| 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=1785290787 | ||||||
MX for
tel2012.com |
Subdomains
www.tel2012.com |
Same first word
tel2012.com |
DNS History
7 records (7 active, 0 former)
●NSns1.oknet.tw2026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 00:35:56
● 2026-07-29 02:25:54
●NSns2.oknet.tw2026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 00:35:56
● 2026-07-29 02:25:54
●MXtel2012.com2015-05-28 → 2026-07-29 · 2 obs
● 2026-07-29 02:25:54
●MXwww.tel2012.com2015-05-28 → 2026-07-29 · 2 obs
● 2026-07-29 02:25:54
●A220.228.6.1922015-05-28 → 2026-07-29 · 2 obs
● 2026-07-29 02:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tel2012.com | ns1.oknet.tw, ns2.oknet.tw | - |
✅ Authoritative Response
Server:220.228.6.98
NS records: ns1.oknet.tw, ns2.oknet.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tel2012.com (unsigned zone)
⏱️ Timing
Total: 1912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.192 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | tel2012.com (pri: 10), www.tel2012.com (pri: 14) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
tel2012.com is the parent zone for www.tel2012.com.
Mail Server Role
tel2012.com serves as a mail server for tel2012.com.
www.tel2012.com frequently appears as a mail server alongside tel2012.com.
IP Addresses
tel2012.com has exactly one IP address — 220.228.6.192.
www.f982.com, www.c447.com, www.520-uthome.com plus two other host names have IP numbers in common with tel2012.com.
Name Servers
Four name servers handle the delegation for tel2012.com: ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw.
tel2012.com partially shares its NS delegation with several other domains, including as0401.com, x482.com, meimei185.com and two others.
In DNS configurations, these name servers often share authority with sp234.f1.com.tw, ns1.icstock.com.tw, ns2.icstock.com.tw and 3 other name servers.
Four host names, each with one IP address: ns1.oknet.tw has 220.228.6.98, ns2.oknet.tw has 218.32.210.66, dns1.f1.com.tw has 218.32.213.234 and dns2.f1.com.tw has 220.228.6.17.
Mail Servers
tel2012.com is handled by two mail servers: tel2012.com and www.tel2012.com.
tel2012.com and www.tel2012.com both resolve to the same single IP address: 220.228.6.192.
tel2012.com and www.tel2012.com are host names that each point to 220.228.6.192 IP addresses.