kttk62.com - robtex.com
kttk62.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.235🇹🇼 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.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 | kttk62.com ⭐ | ||||||
| A | 220.228.6.235🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.kttk62.com(14) | ||||||
| A | 220.228.6.235🇹🇼 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=1774515122 | ||||||
MX for
kttk62.com |
Same first word
kttk62.com |
DNS History
9 records (8 active, 1 former)
●NSns1.icstock.com.tw2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 19:25:26
● 2026-03-26 09:09:02
●NSns2.icstock.com.tw2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 19:25:26
● 2026-03-26 09:09:02
●NSsp234.f1.com.tw2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 19:25:26
● 2026-03-26 09:09:02
●MXkttk62.com2016-12-17 → 2026-03-26 · 2 obs
● 2026-03-26 09:09:02
●MXwww.kttk62.com2016-12-17 → 2026-03-26 · 2 obs
● 2026-03-26 09:09:02
○A220.228.6.1402016-12-17 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:54
○ 2026-03-09 19:25:26
○ 2026-03-26 09:09:02
●A220.228.6.2352026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 19:25:26
● 2026-03-26 09:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kttk62.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 kttk62.com (unsigned zone)
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.235 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | kttk62.com (pri: 10), www.kttk62.com (pri: 14) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Mail Server Role
kttk62.com serves as the mail server for kttk62.com.
www.kttk62.com is commonly used as a mail server alongside kttk62.com.
IP Addresses
kttk62.com resolves to one IP number: 220.228.6.235.
Other host names, for instance ata273.com, att667.com, www.aa383.club, www.2tib.com and avok.com.tw share IP numbers with kttk62.com.
Name Servers
kttk62.com is delegated to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw, ns1.icstock.com.tw and ns2.icstock.com.tw.
kttk62.com at least partially shares name servers with other domains, including k704.info, c891.com, uu612.com, meimei820.com and ut-956.com.
These name servers are commonly used with sf243.f1.com.tw, ns1.oknet.tw and ns2.oknet.tw.
Host names with one IP number:
The host name dns1.f1.com.tw points to: 218.32.213.234.
The host name dns2.f1.com.tw points to: 220.228.6.17.
The host name sp234.f1.com.tw points to: 218.32.213.234.
The host name ns1.icstock.com.tw points to: 218.32.213.228.
The host name ns2.icstock.com.tw points to: 218.32.210.72.
Host names that point to 218.32.213.234: dns1.f1.com.tw and sp234.f1.com.tw.
Mail Servers
kttk62.com is handled by two mail servers: kttk62.com and www.kttk62.com.
Host names with a single IP number:
The host name kttk62.com points to 220.228.6.235.
The host name www.kttk62.com points to 220.228.6.235.
Host names pointing to 220.228.6.235: kttk62.com and www.kttk62.com.