cnutav9.com - robtex.com

cnutav9.com

DNSSEC⚠️ Not signed
A220.228.131.167🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd.
PTRll-220-228-131-167.ll.sparqnet.net
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
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=1785532642

Previously MX for

cnutav9.com

Same first word

cnutav9.com

DNS History

9 records (6 active, 3 former)

2017201820192020202120222023202420252026NSdns1.f1.com.twdns2.f1.com.twns1.icstock.com.twns2.icstock.com.twsp234.f1.com.twMXcnutav9.comwww.cnutav9.comA220.228.131.16760.199.176.71
●NSdns1.f1.com.tw2016-12-20 → 2026-07-31 · 2 obs
● 2016-12-20 18:13:20
● 2026-07-31 21:43:02
●NSdns2.f1.com.tw2016-12-20 → 2026-07-31 · 2 obs
● 2016-12-20 18:13:20
● 2026-07-31 21:43:02
●NSns1.icstock.com.tw2026-06-10 → 2026-07-31 · 3 obs
○ 2016-12-20 18:13:20
● 2026-06-10 17:31:54
● 2026-07-31 21:43:02
●NSns2.icstock.com.tw2026-06-10 → 2026-07-31 · 3 obs
○ 2016-12-20 18:13:20
● 2026-06-10 17:31:54
● 2026-07-31 21:43:02
●NSsp234.f1.com.tw2026-06-10 → 2026-07-31 · 3 obs
○ 2016-12-20 18:13:20
● 2026-06-10 17:31:54
● 2026-07-31 21:43:02
○MXcnutav9.com2016-12-20 → 2017-12-03 · 4 obs
● 2016-12-20 18:13:20
● 2017-12-03 02:03:40
○ 2026-06-10 17:31:54
○ 2026-07-31 21:43:02
○MXwww.cnutav9.com2016-12-20 → 2017-12-03 · 4 obs
● 2016-12-20 18:13:20
● 2017-12-03 02:03:40
○ 2026-06-10 17:31:54
○ 2026-07-31 21:43:02
●A220.228.131.1672026-06-10 → 2026-07-31 · 3 obs
○ 2017-12-03 02:03:40
● 2026-06-10 17:31:54
● 2026-07-31 21:43:02
○A60.199.176.712016-12-20 → 2017-12-03 · 4 obs
● 2016-12-20 18:13:20
● 2017-12-03 02:03:40
○ 2026-06-10 17:31:54
○ 2026-07-31 21:43:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...-
cnutav9.comns1.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 cnutav9.com (unsigned zone)

⏱️ Timing

Total: 1438ms | Queries: -

📄 Records

TypeCountSample Data
A1220.228.131.167
NS2dns1.f1.com.tw, dns2.f1.com.tw
SOA1dns1.f1.com.tw ohgo.ms23.hinet.net

Analysis

IP Addresses

cnutav9.com points to a single IP number: 220.228.131.167.

Additional host names — tk89m.com, kuyyapp.com, www.hwe9.com and two others — share IP numbers with cnutav9.com.

Name Servers

Delegation for cnutav9.com is to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw and two others.

At least some of cnutav9.com's name servers are shared with other domains, for example jtlog.com, ismyshow.com, pp1019.com and two more.

These name servers tend to co-occur with ns1.icstock.com.tw, ns2.icstock.com.tw, ns1.oknet.tw and 4 other name servers in the same DNS delegations.

Host names pointing to a single IP address:

dns1.f1.com.tw directs to 218.32.213.234.

dns2.f1.com.tw directs to 220.228.6.17.

sp234.f1.com.tw directs to 218.32.213.234.

ns1.icstock.com.tw directs to 218.32.213.228.

ns2.icstock.com.tw directs to 218.32.210.72.

Host names pointing to 218.32.213.234 IP addresses: dns1.f1.com.tw and sp234.f1.com.tw.