back.mx - dns.ninja

back.mx

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:114d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:af4b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.77Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.75🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSglen.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRglen.ns.cloudflare.com
A2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRglen.ns.cloudflare.com
A108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
MXredbull-relay.mxrouting.net ⭐
A45.43.208.33🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC
PTRredbull.mxrouting.net
MXredbull.mxrouting.net(20)
A45.43.208.33🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC
PTRredbull.mxrouting.net
TXTv=spf1 include:mxlogin.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.77, 172.67.175.75
IPv6 hints2606:4700:3030::6815:114d, 2606:4700:3033::ac43:af4b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOAglen.ns.cloudflare.comdns@cloudflare.com serial=2408170501

mx

DNSSEC🔒 Signed (DS record present)
NSm.mx-ns.mx ⭐
NSc.mx-ns.mx
NSe.mx-ns.mx
NSi.mx-ns.mx
NSo.mx-ns.mx
NSx.mx-ns.mx
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1783200664

Same first word

back.by
back.eu
back.dk
back.bio
back.nu
back.mx
back.be
back.ch
back.solutions
back.cl
back.im
back.biz
back.cf
back.show
back.pl
back.red
back.money
back.com.cn
back.name
back.in
back.id.vn
back.ist
back.tv
back.pro
back.business
back.lu
back.house
back.co.jp
back.ee
back.cz
back.pt
back.net
back.engineering
back.amsterdam
back.app
back.agency
back.cn
back.vn
back.center
back.co
back.com.mx
back.ru
back.nl
back.cash
back.co.id
back.tw
back.es
back.lat
back.at
back.pub
back.eng.br
back.no
back.events
back.com.ar
back.ax
back.zone
back.schule
back.is
back.ws
back.ly
back.ink
back.to
back.ro
back.fr
back.com

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DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSglen.ns.cloudflare.comserena.ns.cloudflare.comns1.xpress.com.mxns100.xpress.com.mxMXredbull-relay.mxrouting.netredbull.mxrouting.netallfb.xpress.com.mxallmx.xpress.com.mxA104.21.17.77172.67.175.752606:4700:3030::6815:114d2606:4700:3033::ac43:af4b201.175.21.212
●NSglen.ns.cloudflare.com2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
○NSns1.xpress.com.mx2015-08-23 → 2016-03-30 · 4 obs
● 2015-08-23 01:35:40
● 2016-03-30 08:14:42
○ 2026-03-15 23:41:52
○ 2026-07-04 21:53:36
○NSns100.xpress.com.mx2015-08-23 → 2016-03-30 · 4 obs
● 2015-08-23 01:35:40
● 2016-03-30 08:14:42
○ 2026-03-15 23:41:52
○ 2026-07-04 21:53:36
●NSserena.ns.cloudflare.com2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
○MXallfb.xpress.com.mx2015-08-23 → 2016-03-30 · 4 obs
● 2015-08-23 01:35:40
● 2016-03-30 08:14:42
○ 2026-03-15 23:41:52
○ 2026-07-04 21:53:36
○MXallmx.xpress.com.mx2015-08-23 → 2016-03-30 · 4 obs
● 2015-08-23 01:35:40
● 2016-03-30 08:14:42
○ 2026-03-15 23:41:52
○ 2026-07-04 21:53:36
●MXredbull-relay.mxrouting.net2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
●MXredbull.mxrouting.net2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
●A104.21.17.772026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
●A172.67.175.752026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
○A201.175.21.2122015-08-23 → 2016-03-30 · 4 obs
● 2015-08-23 01:35:40
● 2016-03-30 08:14:42
○ 2026-03-15 23:41:52
○ 2026-07-04 21:53:36
●A2606:4700:3030::6815:114d2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36
●A2606:4700:3033::ac43:af4b2026-03-15 → 2026-07-04 · 3 obs
○ 2016-03-30 08:14:42
● 2026-03-15 23:41:52
● 2026-07-04 21:53:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, x.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
back.mxglen.ns.cloudflare.com, serena.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.220

NS records: glen.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for back.mx (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.77, 172.67.175.75
AAAA22606:4700:3030::6815:114d, 2606:4700:3033::ac43:af4b
NS2glen.ns.cloudflare.com, serena.ns.cloudflare.com
MX2redbull.mxrouting.net (pri: 10), redbull-relay.mxrouting.net (pri: 20)
TXT1v=spf1 include:mxlogin.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1glen.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

back.mx points to the four IP addresses 104.21.17.77, 172.67.175.75, 2606:4700:3030::6815:114d and 2606:4700:3033::ac43:af4b.

babypengu.ai-cryptolist.org, roverkollen.com, identified-flying-objects.ai-cryptolist.org plus two other host names have IP numbers in common with back.mx.

Name Servers

DNS delegation for back.mx points to two name servers: glen.ns.cloudflare.com and serena.ns.cloudflare.com.

The name server configuration of back.mx is shared with other domains, for instance ns-monitor.com, midialab.com.br, mechtoolsupplyshop.com and two others.

At least some of back.mx's name servers are shared with other domains, for example platinumsystem.net, mateelectrico.com, mediaplannerlab.it and two more.

It is common for these name servers to be used in conjunction with the name servers raina.ns.cloudflare.com, igor.ns.cloudflare.com and lilith.ns.cloudflare.com.

Hosts with 6 IP addresses each:

glen.ns.cloudflare.com has IP addresses 108.162.193.169, 172.64.33.169 and 173.245.59.169, plus 3 other.

serena.ns.cloudflare.com has IP addresses 108.162.192.220, 172.64.32.220 and 173.245.58.220, plus 3 other.

Mail Servers

back.mx uses two mail servers, redbull-relay.mxrouting.net and redbull.mxrouting.net.

The mail server setup of back.mx matches that of other domains such as kpg7.nl, naturebased.org, gubo.org and two others.

At least some of the mail servers used by back.mx are shared with other domains: innovatebiz.eu, bhsem.com, cnav.org.au and two others among them.

Both redbull-relay.mxrouting.net and redbull.mxrouting.net have a single IP address, 45.43.208.33, and share it.

Host names pointing to 45.43.208.33 IP addresses: redbull-relay.mxrouting.net and redbull.mxrouting.net.