mx.nucong.net - robtex.com

mx.nucong.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3d09🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:ccac🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.9Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.172🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.9, 172.67.204.172
IPv6 hints2606:4700:3030::6815:3d09, 2606:4700:3032::ac43:ccac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com

nucong.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3d09🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:ccac🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.9Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.172🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharleigh.ns.cloudflare.com ⭐
NSjoel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.9, 172.67.204.172
IPv6 hints2606:4700:3030::6815:3d09, 2606:4700:3032::ac43:ccac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOAharleigh.ns.cloudflare.comdns@cloudflare.com serial=2402659098
⚠️ On DNS blocklist: tif

Previously MX for

nucong.net

Same first word

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.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.nl
mx.com
mx.co.ua
mx.al
mx
mx.org
mx.net.au

Similar names

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
mx.gp
mx.cloudaccess.net
xm.sk
mx.global.prod.fastly.net
mx.email
xm.se
xm.hu
mx.com.pt
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

6 records (4 active, 2 former)

201820192020202120222023202420252026A104.21.61.9172.67.204.1722606:4700:3030::6815:3d092606:4700:3032::ac43:ccac66.96.140.13866.96.140.139
●A104.21.61.92026-05-03 → 2026-05-11 · 3 obs
○ 2017-01-05 04:41:10
● 2026-05-03 10:07:04
● 2026-05-11 12:20:36
●A172.67.204.1722026-05-03 → 2026-05-11 · 3 obs
○ 2017-01-05 04:41:10
● 2026-05-03 10:07:04
● 2026-05-11 12:20:36
●A2606:4700:3030::6815:3d092026-05-03 → 2026-05-11 · 3 obs
○ 2017-01-05 04:41:10
● 2026-05-03 10:07:04
● 2026-05-11 12:20:36
●A2606:4700:3032::ac43:ccac2026-05-03 → 2026-05-11 · 3 obs
○ 2017-01-05 04:41:10
● 2026-05-03 10:07:04
● 2026-05-11 12:20:36
○A66.96.140.1382017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 04:41:10
○ 2026-05-03 10:07:04
○ 2026-05-11 12:20:36
○A66.96.140.1392017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 04:41:10
○ 2026-05-03 10:07:04
○ 2026-05-11 12:20:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
nucong.netjoel.ns.cloudflare.com, harleigh.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.58

NS records: joel.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nucong.net (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.172, 104.21.61.9
AAAA22606:4700:3030::6815:3d09, 2606:4700:3032::ac43:ccac
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx.nucong.net resolves to four IP numbers: 2606:4700:3030::6815:3d09, 2606:4700:3032::ac43:ccac, 104.21.61.9 and 172.67.204.172.

Other host names such as phicomanif.fr, demalaga.net, cupidwin.mom, freelegalaid.com and www.powerofinkjet.com share IPs with mx.nucong.net.