mx.predoc.com - dns.ninja

mx.predoc.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5bb3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b16c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.179Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.108🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.179, 172.67.177.108
IPv6 hints2606:4700:3031::6815:5bb3, 2606:4700:3033::ac43:b16c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com

predoc.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5bb3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b16c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.179Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.108🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmicah.ns.cloudflare.com ⭐
NSvita.ns.cloudflare.com
MXpredoc-com.mail.protection.outlook.com ⭐
TXTMS=ms90210000
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com include:spf.protection.o...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.179, 172.67.177.108
IPv6 hints2606:4700:3031::6815:5bb3, 2606:4700:3033::ac43:b16c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOAmicah.ns.cloudflare.comdns@cloudflare.com serial=2410475677
WOT: SAFE (62/100)
WOT: SAFE (68/100)

Previously MX for

predoc.com

Same first word

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.tc
mx.microsoft
mx.solutions
mx.ph
mx.st
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.ag
mx.ee
mx.net.ru
mx.ae
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.hn
mx.com.co
mx.nl
mx.com
mx.canva-apps.cn
mx.al
mx
mx.org
mx.net.au
mx.berlin
mx.sb
mx.sub.jp
mx.nf
mx.kg
mx.fm
mx.dk
mx.mil.lv
mx.is
mx.ac.cn
mx.uz
mx.mt
mx.lt
mx.co.at
mx.ua
mx.csb.app
mx.au
mx.go.gov.br
mx.com.mx
mx.dev
mx.od.ua
mx.su
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
mx.tm
mx.main.jp
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.s3-us-west-1.amazonaws.com
mx.gs
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.net.tr
mx.network
mx.se.gov.br
mx.gy
mx.contact
mx.pe
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.saotome.st
mx.cm
mx.graphics
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

Similar names

xm.cm
xm.ke
xm.co
xm.com.cn
xm.co.za
xm.canva-apps.cn
xm.kiev.ua
xm.js.cn
xm.cc
xm.by
xm.world
xm.lt
xm.com.ua
xm.ru
xm.de
xm.cl
xm.sk
xm.se
xm.hu
xm.com.co
xm.hl.cn
xm.africa
xm.fi
xm.is
xm.co.kr
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.la

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026A104.21.91.179172.67.177.1082606:4700:3031::6815:5bb32606:4700:3033::ac43:b16c2606:4700:3032::6815:5bb32606:4700:3032::ac43:b16c66.96.140.6866.96.140.69
●A104.21.91.1792026-04-12 → 2026-08-04 · 3 obs
○ 2016-12-27 11:56:12
● 2026-04-12 14:46:56
● 2026-08-04 07:31:12
●A172.67.177.1082026-04-12 → 2026-08-04 · 3 obs
○ 2016-12-27 11:56:12
● 2026-04-12 14:46:56
● 2026-08-04 07:31:12
●A2606:4700:3031::6815:5bb32026-06-26 → 2026-08-04 · 3 obs
○ 2026-04-12 14:46:56
● 2026-06-26 18:57:28
● 2026-08-04 07:31:12
○A2606:4700:3032::6815:5bb32026-04-12 → 2026-04-12 · 4 obs
○ 2016-12-27 11:56:12
● 2026-04-12 14:46:56
○ 2026-06-26 18:57:28
○ 2026-08-04 07:31:12
○A2606:4700:3032::ac43:b16c2026-04-12 → 2026-04-12 · 4 obs
○ 2016-12-27 11:56:12
● 2026-04-12 14:46:56
○ 2026-06-26 18:57:28
○ 2026-08-04 07:31:12
●A2606:4700:3033::ac43:b16c2026-06-26 → 2026-08-04 · 3 obs
○ 2026-04-12 14:46:56
● 2026-06-26 18:57:28
● 2026-08-04 07:31:12
○A66.96.140.682015-05-28 → 2016-12-27 · 4 obs
● 2015-05-28 04:49:18
● 2016-12-27 11:56:12
○ 2026-04-12 14:46:56
○ 2026-08-04 07:31:12
○A66.96.140.692015-05-28 → 2016-12-27 · 4 obs
● 2015-05-28 04:49:18
● 2016-12-27 11:56:12
○ 2026-04-12 14:46:56
○ 2026-08-04 07:31:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
predoc.comvita.ns.cloudflare.com, micah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.206

NS records: vita.ns.cloudflare.com, micah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for predoc.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.91.179, 172.67.177.108
AAAA22606:4700:3033::ac43:b16c, 2606:4700:3031::6815:5bb3
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (vita.ns.cloudflare.com, vita.ns.cloudflare.com, vita.ns.cloudflare.com...)

Analysis

IP Addresses

mx.predoc.com directs to four IP numbers, which are 104.21.91.179, 172.67.177.108, 2606:4700:3031::6815:5bb3 and 2606:4700:3033::ac43:b16c.

Among the host names that share IP numbers with mx.predoc.com are cta168.com, bjpagd.com, tahrirumich.org and two others.