`mx.chingkung.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b520^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:43d1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.209^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.32^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.209, 172.67.181.32
		IPv6 hints	2606:4700:3034::ac43:b520, 2606:4700:3036::6815:43d1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com

`chingkung.com.tw`

	DNSSEC	⚠️ Not signed
	A	104.199.129.240^{🇹🇼 Google104.199.128.0/20}
	NS	`felipe.ns.cloudflare.com` ⭐
	NS	`phoenix.ns.cloudflare.com`
	MX	`chingkung-com-tw.mail.protection.outlook.com` ⭐
	TXT	`google-site-verification=Ly6y3hktM9Vff7vfoqn7xEIL7DWJgE7deOnOSC-nAiU`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	SOA	`felipe.ns.cloudflare.com`dns@cloudflare.com serial=2403883223

Previously MX for

chingkung.com.tw

Same first word

mx.gp

mx.cloudaccess.net

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

mx.pl

mx.ht

mx.uk

mx.no

mx.cloud.nospamproxy.com

mx.agency

mx.rs

mx.vc

mx.cloudflare.net

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

mx.network

mx.se.gov.br

mx.gy

mx.pe

mx.realm.cz

mx.tn

mx.mk

mx.exchange

mx.kh.ua

mx.md

mx.to

mx.cm

mx.graphics

mx.cx

mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

mx.abbott

mx.or.at

mx.cn

mx.servebbs.org

mx.microsoft

mx.ph

mx.myftp.biz

mx.com.tr

mx.be

mx.guru

mx.selfip.com

mx.co

mx.ro

mx.com.kz

mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.principe.st

mx.ag

mx.ee

mx.net.ru

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.com.co

Similar names

mx

mx.org

mx.net.au

mx.sb

mx.sub.jp

mx.nf

mx.kg

xm.co

mx.fm

mx.dk

mx.mil.lv

xm.co.za

mx.is

mx.ac.cn

mx.uz

mx.mt

mx.lt

xm.kiev.ua

xm.js.cn

xm.cc

xm.by

mx.co.at

mx.ua

mx.csb.app

mx.au

xm.world

xm.lt

mx.go.gov.br

mx.com.mx

mx.dev

xm.com.ua

mx.od.ua

mx.su

xm.ru

mx.com.au

mx.123hjemmeside.no

mx.cl

mx.by

xm.de

mx.bplaced.net

mx.uy

mx.dyndns-mail.com

xm.cl

mx.io

mx.co.ke

mx.vg

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.com

DNS History

5 records (4 active, 1 former)

●A104.21.67.2092026-05-05 → 2026-05-14 · 3 obs

○ 2018-08-22 22:39:48
● 2026-05-05 16:27:10
● 2026-05-14 21:41:10

○A124.150.132.752018-08-22 → 2018-08-22 · 3 obs

● 2018-08-22 22:39:48
○ 2026-05-05 16:27:10
○ 2026-05-14 21:41:10

●A172.67.181.322026-05-05 → 2026-05-14 · 3 obs

○ 2018-08-22 22:39:48
● 2026-05-05 16:27:10
● 2026-05-14 21:41:10

●A2606:4700:3034::ac43:b5202026-05-05 → 2026-05-14 · 3 obs

○ 2018-08-22 22:39:48
● 2026-05-05 16:27:10
● 2026-05-14 21:41:10

●A2606:4700:3036::6815:43d12026-05-05 → 2026-05-14 · 3 obs

○ 2018-08-22 22:39:48
● 2026-05-05 16:27:10
● 2026-05-14 21:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	b.dns.tw, anytld.apnic.net, d.dns.tw, e.dns.tw...	16 records
com.tw	anytld.apnic.net, e.twnic.net.tw, f.twnic.net.tw, a.twnic.net.tw...	17 records
chingkung.com.tw	phoenix.ns.cloudflare.com, felipe.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.116

NS records: phoenix.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.32, 104.21.67.209`
AAAA	2	`2606:4700:3034::ac43:b520, 2606:4700:3036::6815:43d1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 33

In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)

Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)

Analysis

IP Addresses

mx.chingkung.com.tw points to four IP numbers: 2606:4700:3034::ac43:b520, 2606:4700:3036::6815:43d1, 104.21.67.209 and 172.67.181.32.

mx.chingkung.com.tw - robtex.com