520cdr.com - robtex.com

520cdr.com

DNSSEC🔒 Signed (DS record present)
A2606:4700:3036::ac43:a024🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:eb8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.184Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.36🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdemi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A2803:f800:50::6ca2:c05f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdemi.ns.cloudflare.com
A2a06:98c1:50::ac40:205f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdemi.ns.cloudflare.com
A108.162.192.95🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A172.64.32.95🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A173.245.58.95🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
NStim.ns.cloudflare.com
A2606:4700:58::adf5:3b91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A2803:f800:50::6ca2:c191🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtim.ns.cloudflare.com
A2a06:98c1:50::ac40:2191🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtim.ns.cloudflare.com
A108.162.193.145🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A172.64.33.145🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A173.245.59.145🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.14.184, 172.67.160.36
IPv62606:4700:3036::ac43:a024, 2606:4700:3037::6815:eb8
SOAdemi.ns.cloudflare.comdns@cloudflare.com serial=2398268672

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=1771291435

Subdomains

www.520cdr.com

Same first word

520cdr.com

DNS History

9 records (6 active, 3 former)

20192020202120222023202420252026NSdemi.ns.cloudflare.comtim.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.14.184172.67.160.362606:4700:3036::ac43:a0242606:4700:3037::6815:eb8118.24.19.213
●NSdemi.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46
○NSf1g1ns1.dnspod.net2018-06-14 → 2018-06-14 · 2 obs
● 2018-06-14 02:01:56
○ 2026-03-12 01:51:46
○NSf1g1ns2.dnspod.net2018-06-14 → 2018-06-14 · 2 obs
● 2018-06-14 02:01:56
○ 2026-03-12 01:51:46
●NStim.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46
●A104.21.14.1842026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46
○A118.24.19.2132018-06-14 → 2018-06-14 · 2 obs
● 2018-06-14 02:01:56
○ 2026-03-12 01:51:46
●A172.67.160.362026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46
●A2606:4700:3036::ac43:a0242026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46
●A2606:4700:3037::6815:eb82026-03-12 → 2026-03-12 · 2 obs
○ 2018-06-14 02:01:56
● 2026-03-12 01:51:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
520cdr.comtim.ns.cloudflare.com, demi.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.145

NS records: tim.ns.cloudflare.com, demi.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.184, 172.67.160.36
AAAA22606:4700:3036::ac43:a024, 2606:4700:3037::6815:eb8
NS2demi.ns.cloudflare.com, tim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1demi.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

520cdr.com is the parent of www.520cdr.com.

IP Addresses

520cdr.com points to four IP numbers: 2606:4700:3036::ac43:a024, 2606:4700:3037::6815:eb8, 104.21.14.184 and 172.67.160.36.

Other host names including cz-yw.com, www.qrccc.com, eatmebouquet.kharkov.ua, dominozone.net and 0do9.com share IP numbers with 520cdr.com.

Name Servers

520cdr.com's delegation uses two name servers, demi.ns.cloudflare.com and tim.ns.cloudflare.com.

520cdr.com shares the same name server setup as other domains, for example rfmeier.net, premierlive.com, shamus.net, felissaoils.com and etalon-online.com.

520cdr.com at least partially shares name servers with other domains, including automaticpropertymanagement.com, 212.159.93.in-addr.arpa, yodad.com, mind2.ru and electricianphoenixarizona.com.

these name servers are commonly used with adrian.ns.cloudflare.com, jose.ns.cloudflare.com, rita.ns.cloudflare.com and martin.ns.cloudflare.com.

Host names with six IP numbers:

demi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5f, 2803:f800:50::6ca2:c05f, 2a06:98c1:50::ac40:205f, 108.162.192.95, 172.64.32.95 and 173.245.58.95.

tim.ns.cloudflare.com points to: 2606:4700:58::adf5:3b91, 2803:f800:50::6ca2:c191, 2a06:98c1:50::ac40:2191, 108.162.193.145, 172.64.33.145 and 173.245.59.145.