mx2.cfi.com.tw - robtex.com

mx2.cfi.com.tw

DNSSEC⚠️ Not signed
NSns1.uqer.com ⭐
A20.197.80.4πŸ‡ΈπŸ‡¬ Microsoft20.192.0.0/10
SOAns1.uqer.comadmin@uqer.com 2025-10-15 #20

cfi.com.tw

DNSSEC⚠️ Not signed
A219.84.199.61πŸ‡ΉπŸ‡Ό SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD.
NSns1.uqer.com ⭐
NSns2.uqer.com
MXmx2.u-mail.com.tw ⭐
MXmx1.u-mail.com.tw(15)
TXTv=spf1 ip4:20.197.80.54/31 ip4:20.197.80.56/31 ~all
SOAns1.uqer.comadmin@uqer.com 2025-10-15 #20

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20112013201520172019202120232025NSns1.uqer.comA210.17.53.6
●NSns1.uqer.com2010-10-12 β†’ 2026-03-25 Β· 2 obs
● 2010-10-12 07:19:30
● 2026-03-25 06:35:16
β—‹A210.17.53.62010-10-12 β†’ 2016-12-06 Β· 4 obs
● 2010-10-12 07:19:30
● 2016-12-06 20:06:30
β—‹ 2026-02-17 19:19:52
β—‹ 2026-03-25 06:35:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
cfi.com.twns2.uqer.com, ns1.uqer.com-

βœ… Authoritative Response

Server:20.197.80.4

NS records: ns2.uqer.com, ns1.uqer.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfi.com.tw (unsigned zone)

⏱️ Timing

Total: 1804ms | Queries: -

πŸ“„ Records

TypeCountSample Data
SOA1ns1.uqer.com admin.uqer.com

Analysis

Name Servers

mx2.cfi.com.tw is delegated to a single name server, ns1.uqer.com.

mx2.cfi.com.tw shares the same name server setup as mdex1.u-mail.com.tw, mx1.uqer.com, www.topgrouping.com, ns2.uqer.com and mdex4.u-mail.com.tw.

mx2.cfi.com.tw at least partially shares name servers with other domains, for instance verticalattitude-sports.com, e-tni.com.tw, ak2003.com.tw, moldetec.com and cfi.com.tw.

These name servers are commonly used together with ns1.everydns.net, ns2.everydns.net and ns3.everydns.net.

ns1.uqer.com points to a single IP: 20.197.80.4.