9k2f.com - robtex.com

9k2f.com

DNSSEC⚠️ Not signed
A220.228.6.71🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.
NSdns1.f1.com.tw ⭐ ⚠️ Not in parent delegation
A218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRsp234.f1.com.tw
NSdns2.f1.com.tw ⚠️ Not in parent delegation
A220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.
NSns1.icstock.com.tw ⚠️ Not in zone NS records
A218.32.213.228🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRsp228.f1.com.tw
NSns2.icstock.com.tw ⚠️ Not in zone NS records
A218.32.210.72🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.
PTRsp72.f1.com.tw
NSsp234.f1.com.tw ⚠️ Not in zone NS records
A218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRsp234.f1.com.tw
MXwww.9k2f.com ⭐
A220.228.6.71🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.
SOAdns1.f1.com.twohgo@ms23.hinet.net 2000-11-01 #8

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778937176

Previously MX for

9k2f.com

Subdomains

www.9k2f.com

Same first word

9k2f.com

Similar names

fk29.cn
kf92.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSdns1.f1.com.twdns2.f1.com.twns1.icstock.com.twns2.icstock.com.twsp234.f1.com.twns75.domaincontrol.comns76.domaincontrol.comMXwww.9k2f.com9k2f.commailstore1.secureserver.netsmtp.secureserver.netA220.228.6.71220.228.6.38220.228.6.4
●NSdns1.f1.com.tw2016-04-01 → 2026-05-16 · 3 obs
○ 2015-12-20 20:41:28
● 2016-04-01 18:51:04
● 2026-05-16 13:20:38
●NSdns2.f1.com.tw2016-04-01 → 2026-05-16 · 3 obs
○ 2015-12-20 20:41:28
● 2016-04-01 18:51:04
● 2026-05-16 13:20:38
●NSns1.icstock.com.tw2026-04-20 → 2026-05-16 · 3 obs
○ 2016-04-01 18:51:04
● 2026-04-20 05:29:16
● 2026-05-16 13:20:38
●NSns2.icstock.com.tw2026-04-20 → 2026-05-16 · 3 obs
○ 2016-04-01 18:51:04
● 2026-04-20 05:29:16
● 2026-05-16 13:20:38
○NSns75.domaincontrol.com2015-09-24 → 2015-12-20 · 4 obs
● 2015-09-24 00:54:50
● 2015-12-20 20:41:28
○ 2016-04-01 18:51:04
○ 2026-05-16 13:20:38
○NSns76.domaincontrol.com2015-09-24 → 2015-12-20 · 4 obs
● 2015-09-24 00:54:50
● 2015-12-20 20:41:28
○ 2016-04-01 18:51:04
○ 2026-05-16 13:20:38
●NSsp234.f1.com.tw2026-04-20 → 2026-05-16 · 3 obs
○ 2016-04-01 18:51:04
● 2026-04-20 05:29:16
● 2026-05-16 13:20:38
○MX9k2f.com2016-04-01 → 2017-07-02 · 5 obs
○ 2015-12-20 20:41:28
● 2016-04-01 18:51:04
● 2017-07-02 14:16:32
○ 2026-04-20 05:29:16
○ 2026-05-16 13:20:38
○MXmailstore1.secureserver.net2015-09-24 → 2015-12-20 · 4 obs
● 2015-09-24 00:54:50
● 2015-12-20 20:41:28
○ 2016-04-01 18:51:04
○ 2026-05-16 13:20:38
○MXsmtp.secureserver.net2015-09-24 → 2015-12-20 · 4 obs
● 2015-09-24 00:54:50
● 2015-12-20 20:41:28
○ 2016-04-01 18:51:04
○ 2026-05-16 13:20:38
●MXwww.9k2f.com2016-04-01 → 2026-05-16 · 3 obs
○ 2015-12-20 20:41:28
● 2016-04-01 18:51:04
● 2026-05-16 13:20:38
○A220.228.6.382016-09-17 → 2017-07-02 · 5 obs
○ 2016-04-01 18:51:04
● 2016-09-17 04:49:54
● 2017-07-02 14:16:32
○ 2026-04-20 05:29:16
○ 2026-05-16 13:20:38
○A220.228.6.42015-09-24 → 2016-04-01 · 4 obs
● 2015-09-24 00:54:50
● 2016-04-01 18:51:04
○ 2016-09-17 04:49:54
○ 2026-05-16 13:20:38
●A220.228.6.712026-04-20 → 2026-05-16 · 3 obs
○ 2017-07-02 14:16:32
● 2026-04-20 05:29:16
● 2026-05-16 13:20:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
9k2f.comns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw-

✅ Authoritative Response

Server:218.32.210.72

NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 9k2f.com (unsigned zone)

⏱️ Timing

Total: 1445ms | Queries: -

📄 Records

TypeCountSample Data
A1220.228.6.71
NS2dns1.f1.com.tw, dns2.f1.com.tw
MX1www.9k2f.com (pri: 14)
SOA1dns1.f1.com.tw ohgo.ms23.hinet.net

Analysis

Hierarchy

The parent of www.9k2f.com is 9k2f.com.

IP Addresses

9k2f.com points to an IP address: 220.228.6.71.

other host names include xcs5.com, www.173f2.com, a173a.com, y98uuu.com and www.9d2d.com; they share IP numbers with 9k2f.com.

Name Servers

9k2f.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.

9k2f.com at least partially shares name servers with other domains, for instance 5075.info, 52176-ioshow.com, l385.com, k97m.com and d56m.com.

These name servers are commonly used alongside ns1.oknet.tw, ns2.oknet.tw and sf243.f1.com.tw.

Host names with one IP number:

The host names map to their IPs: dns1.f1.com.tw points to: 218.32.213.234; dns2.f1.com.tw points to: 220.228.6.17; sp234.f1.com.tw points to: 218.32.213.234; ns1.icstock.com.tw points to: 218.32.213.228; 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

9k2f.com is handled by a single mail server, www.9k2f.com.

The host name www.9k2f.com points to IP 220.228.6.71.