51cxm.com - robtex.com

51cxm.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:eaf🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a01b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.175Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.27🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaleena.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2651🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A2803:f800:50::6ca2:c251🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaleena.ns.cloudflare.com
A2a06:98c1:50::ac40:2251🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaleena.ns.cloudflare.com
A108.162.194.81🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A162.159.38.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A172.64.34.81🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
NSignacio.ns.cloudflare.com
A2606:4700:58::a29f:2c52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignacio.ns.cloudflare.com
A2803:f800:50::6ca2:c352🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRignacio.ns.cloudflare.com
A2a06:98c1:50::ac40:2352🇺🇸 Cloudflare2a06:98c1:50::/45
PTRignacio.ns.cloudflare.com
A108.162.195.82🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignacio.ns.cloudflare.com
A162.159.44.82Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignacio.ns.cloudflare.com
A172.64.35.82🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignacio.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.175, 172.67.160.27
IPv6 hints2606:4700:3031::6815:eaf, 2606:4700:3037::ac43:a01b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOAaleena.ns.cloudflare.comdns@cloudflare.com serial=2410525029

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786072824

Same first word

51cxm.com

Similar names

51xcm.com
51xcm.cn

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSaleena.ns.cloudflare.comignacio.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMXmxbiz1.qq.commxbiz2.qq.comA104.21.14.175172.67.160.272606:4700:3031::6815:eaf2606:4700:3037::ac43:a01bCNAMEs-291952.abc188.com
●NSaleena.ns.cloudflare.com2026-07-09 → 2026-08-07 · 3 obs
○ 2017-08-19 02:12:50
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
●NSignacio.ns.cloudflare.com2026-07-09 → 2026-08-07 · 3 obs
○ 2017-08-19 02:12:50
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
○NSns1.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○NSns2.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○NSns3.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○NSns4.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○NSns5.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○NSns6.myhostadmin.net2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○MXmxbiz1.qq.com2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
○MXmxbiz2.qq.com2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20
●A104.21.14.1752026-07-09 → 2026-08-07 · 2 obs
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
●A172.67.160.272026-07-09 → 2026-08-07 · 2 obs
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
●A2606:4700:3031::6815:eaf2026-07-09 → 2026-08-07 · 2 obs
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
●A2606:4700:3037::ac43:a01b2026-07-09 → 2026-08-07 · 2 obs
● 2026-07-09 20:20:00
● 2026-08-07 03:32:20
○CNAMEs-291952.abc188.com2016-12-14 → 2017-08-19 · 4 obs
● 2016-12-14 22:32:00
● 2017-08-19 02:12:50
○ 2026-07-09 20:20:00
○ 2026-08-07 03:32:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...-
51cxm.comaleena.ns.cloudflare.com, ignacio.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.81

NS records: aleena.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51cxm.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.27, 104.21.14.175
AAAA22606:4700:3037::ac43:a01b, 2606:4700:3031::6815:eaf
NS2aleena.ns.cloudflare.com, ignacio.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aleena.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

51cxm.com directs to four IP numbers, which are 104.21.14.175, 172.67.160.27, 2606:4700:3031::6815:eaf and 2606:4700:3037::ac43:a01b.

Additional host names — www.usi365.ro, thaidirectories.com, guardianshipattorneys.org and two others — share IP numbers with 51cxm.com.

Name Servers

51cxm.com has two authoritative name servers — aleena.ns.cloudflare.com and ignacio.ns.cloudflare.com.

51cxm.com shares its name server setup with other domains, including aszscl.com, adnxs1.com, mindboost-co.com and two others.

The name servers of 51cxm.com overlap at least partially with those of other domains — among them mesindigitalprint.com, daniilpetrov.ru, syshost.co.uk and two more.

The name servers abdullah.ns.cloudflare.com, wren.ns.cloudflare.com and kelly.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

aleena.ns.cloudflare.com points to 108.162.194.81, 162.159.38.81, 172.64.34.81 and 3 other IP addresses.

ignacio.ns.cloudflare.com points to 108.162.195.82, 162.159.44.82, 172.64.35.82 and 3 other IP addresses.