mx.centrez.com - dns.ninja

`mx.centrez.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2b45^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:dd78^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.69^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.120^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.69, 172.67.221.120
		IPv6 hints	2606:4700:3033::6815:2b45, 2606:4700:3034::ac43:dd78
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com

`centrez.com`

	DNSSEC	⚠️ Not signed
	A	154.220.102.177^{🇭🇰 MYCLOUD-AS-AP154.220.64.0/18 CloudFly Net Inc Pending}
	NS	`chance.ns.cloudflare.com` ⭐
	NS	`mary.ns.cloudflare.com`
	SOA	`chance.ns.cloudflare.com`dns@cloudflare.com serial=2406325522

WOT: SAFE (70/100)
WOT: SAFE (73/100)

Previously MX for

centrez.com

www.centrez.com

Same first word

mx.ag

mx.ee

mx.net.ru

mx.ae

mx.fi

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mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

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mx.cl

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

mx.gs

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

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mx.agency

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mx.s3.amazonaws.com

mx.com.tw

mx.vu

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mx.network

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mx.gy

mx.contact

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mx.tn

mx.mk

mx.exchange

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mx.md

mx.to

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mx.support

mx.myftp.org

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mx.gouv.ci

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mx.kasserver.com

mx.com.ar

mx.sytes.net

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

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mx.design

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

mx.msk.ru

mx.scrapping.cc

mx.tv

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mx.sh

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mx.abbott

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mx.cn

mx.servebbs.org

mx.tc

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mx.com.tr

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mx.selfip.com

mx.co

Similar names

xm.chat

xm.life

xm.net

xm.cm

xm.ke

xm.co

xm.com.cn

xm.co.za

xm.kiev.ua

xm.js.cn

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xm.com.co

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

xm.com

DNS History

10 records (4 active, 6 former)

●A104.21.43.692026-02-17 → 2026-07-24 · 3 obs

○ 2016-12-22 00:33:12
● 2026-02-17 20:13:44
● 2026-07-24 13:42:12

●A172.67.221.1202026-02-17 → 2026-07-24 · 3 obs

○ 2016-12-22 00:33:12
● 2026-02-17 20:13:44
● 2026-07-24 13:42:12

●A2606:4700:3033::6815:2b452026-07-14 → 2026-07-24 · 3 obs

○ 2026-02-17 20:13:44
● 2026-07-14 17:55:22
● 2026-07-24 13:42:12

●A2606:4700:3034::ac43:dd782026-07-14 → 2026-07-24 · 3 obs

○ 2026-02-17 20:13:44
● 2026-07-14 17:55:22
● 2026-07-24 13:42:12

○A2606:4700:3036::6815:2b452026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-22 00:33:12
● 2026-02-17 20:13:44
○ 2026-07-14 17:55:22
○ 2026-07-24 13:42:12

○A2606:4700:3037::ac43:dd782026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-22 00:33:12
● 2026-02-17 20:13:44
○ 2026-07-14 17:55:22
○ 2026-07-24 13:42:12

○A66.96.140.1582016-06-03 → 2016-12-22 · 5 obs

○ 2016-03-27 12:21:42
● 2016-06-03 01:46:46
● 2016-12-22 00:33:12
○ 2026-02-17 20:13:44
○ 2026-07-24 13:42:12

○A66.96.140.1592016-06-03 → 2016-12-22 · 5 obs

○ 2016-03-27 12:21:42
● 2016-06-03 01:46:46
● 2016-12-22 00:33:12
○ 2026-02-17 20:13:44
○ 2026-07-24 13:42:12

○A66.96.140.682015-08-12 → 2016-03-27 · 4 obs

● 2015-08-12 10:05:52
● 2016-03-27 12:21:42
○ 2016-06-03 01:46:46
○ 2026-07-24 13:42:12

○A66.96.140.692015-08-12 → 2016-03-27 · 4 obs

● 2015-08-12 10:05:52
● 2016-03-27 12:21:42
○ 2016-06-03 01:46:46
○ 2026-07-24 13:42:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
centrez.com	mary.ns.cloudflare.com, chance.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.33

NS records: mary.ns.cloudflare.com, chance.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrez.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.69, 172.67.221.120`
AAAA	2	`2606:4700:3033::6815:2b45, 2606:4700:3034::ac43:dd78`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mx.centrez.com points to the four IP addresses 104.21.43.69, 172.67.221.120, 2606:4700:3033::6815:2b45 and 2606:4700:3034::ac43:dd78.

Additional host names — zonait.es, dbcywl.com, rapidnethosting.com and two others — share IP numbers with mx.centrez.com.