mail.matrix.vn - robtex.com

mail.matrix.vn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:56a6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:de62🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.166Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.98🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(68)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(70)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.166, 172.67.222.98
IPv6 hints2606:4700:3031::6815:56a6, 2606:4700:3035::ac43:de62
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com

matrix.vn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:56a6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:de62🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.166Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.98🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScleo.ns.cloudflare.com ⭐
NSdaphne.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net(68)
MXroute1.mx.cloudflare.net(70)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.166, 172.67.222.98
IPv6 hints2606:4700:3031::6815:56a6, 2606:4700:3035::ac43:de62
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOAcleo.ns.cloudflare.comdns@cloudflare.com serial=2402184806

Previously MX for

matrix.vn

Same first word

mail.no-ip.net
mail.mn
mail.mydns.bz
mail.fem.jp
mail.health
mail.s3.amazonaws.com
mail.gov.ye
mail.com.kg
mail.nra
mail.couchpotatofries.org
mail.radio.fm
mail.od.ua
mail.ms
mail.boleslawiec.pl
mail.mydns.vc
mail.lutsk.ua
mail.kz
mail.im
mail.kaas.gg
mail.it.com
mail.gov.mg
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mail.tc
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mail.world
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mail.group
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mail.mx
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mail.com.ba
mail.co.zw
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mail.pixolino.com
mail.ug
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mail.webhop.me
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mail.myfast.space
mail.vip
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mail.cx
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mail.toshiba
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mail.party
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mail.coop
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mail.freemyip.com
mail.com.tw
mail.hk.com
mail.mh
mail.gov.mw
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mail.mmafan.biz
mail.ky
mail.synology-diskstation.de
mail.schoolbus.jp
mail.uz.ua
mail.cool
mail.uk
mail.ru.com
mail.littlestar.jp
mail.com.se
mail.gov.ao
mail.me
mail.ac.gov.br
mail.edu.me
mail.gov.ru
mail.pr
mail.mlbfan.org
mail.ph
mail.nhlfan.net
mail.gru.br
mail.gl
mail.link
mail.no
mail.net.vn
mail.lib.wy.us
mail.pictures

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DNS History

13 records (7 active, 6 former)

2017201820192020202120222023202420252026MXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.86.166172.67.222.982606:4700:3031::6815:56a62606:4700:3035::ac43:de62103.238.212.1012a00:1450:400c:c01::d674.125.195.214CNAMEghs-migration.l.google.comghs.google.comghs.googlehosted.com
●MXroute1.mx.cloudflare.net2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
●MXroute2.mx.cloudflare.net2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
●MXroute3.mx.cloudflare.net2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
○A103.238.212.1012016-01-26 → 2016-01-26 · 3 obs
● 2016-01-26 22:10:10
○ 2016-08-13 11:25:00
○ 2026-05-13 09:39:40
●A104.21.86.1662026-05-13 → 2026-05-13 · 3 obs
○ 2016-08-13 11:25:00
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
●A172.67.222.982026-05-13 → 2026-05-13 · 3 obs
○ 2016-08-13 11:25:00
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
●A2606:4700:3031::6815:56a62026-05-13 → 2026-05-13 · 3 obs
○ 2016-08-13 11:25:00
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
●A2606:4700:3035::ac43:de622026-05-13 → 2026-05-13 · 3 obs
○ 2016-08-13 11:25:00
● 2026-05-13 09:39:38
● 2026-05-13 09:39:40
○A2a00:1450:400c:c01::d62016-08-13 → 2016-08-13 · 4 obs
○ 2016-01-26 22:10:10
● 2016-08-13 11:25:00
○ 2026-05-13 09:39:38
○ 2026-05-13 09:39:40
○A74.125.195.2142016-08-13 → 2016-08-13 · 4 obs
○ 2016-01-26 22:10:10
● 2016-08-13 11:25:00
○ 2026-05-13 09:39:38
○ 2026-05-13 09:39:40
○CNAMEghs-migration.l.google.com2016-08-13 → 2016-08-13 · 4 obs
○ 2016-01-26 22:10:10
● 2016-08-13 11:25:00
○ 2026-05-13 09:39:38
○ 2026-05-13 09:39:40
○CNAMEghs.google.com2016-01-26 → 2016-08-13 · 4 obs
● 2016-01-26 22:10:10
● 2016-08-13 11:25:00
○ 2026-05-13 09:39:38
○ 2026-05-13 09:39:40
○CNAMEghs.googlehosted.com2016-08-13 → 2016-08-13 · 4 obs
○ 2016-01-26 22:10:10
● 2016-08-13 11:25:00
○ 2026-05-13 09:39:38
○ 2026-05-13 09:39:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
matrix.vndaphne.ns.cloudflare.com, cleo.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.169

NS records: daphne.ns.cloudflare.com, cleo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matrix.vn (unsigned zone)

⏱️ Timing

Total: 833ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.98, 104.21.86.166
AAAA22606:4700:3031::6815:56a6, 2606:4700:3035::ac43:de62
MX3route3.mx.cloudflare.net (pri: 14), route2.mx.cloudflare.net (pri: 68)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.matrix.vn maps to four IP numbers: 2606:4700:3031::6815:56a6, 2606:4700:3035::ac43:de62, 104.21.86.166 and 172.67.222.98.

Other host names such as www.meddeviceswestconf.com, envirocapitaltrust.com, oasismenifee.com, data2025partners.buzz and dechica.com share IPs with mail.matrix.vn.

Mail Servers

mail.matrix.vn is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mail.matrix.vn shares at least partially some mail servers with other domains, for instance c3iglobal.net, gponline.co.nz, shiftclient.com, ysubs.com and indigotravelevents.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25