520511.com - robtex.com

520511.com

DNSSEC⚠️ Not signed
A38.181.22.118🇺🇸 HKCICL-AS-AP38.181.22.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A38.181.22.125🇺🇸 HKCICL-AS-AP38.181.22.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A38.181.22.131🇺🇸 HKCICL-AS-AP38.181.22.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A38.181.22.134🇺🇸 HKCICL-AS-AP38.181.22.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A104.143.42.38🇺🇸 HKCICL-AS-AP104.143.42.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A104.143.42.45🇺🇸 HKCICL-AS-AP104.143.42.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A104.143.42.52🇺🇸 HKCICL-AS-AP104.143.42.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSadam.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A2803:f800:50::6ca2:c136🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadam.ns.cloudflare.com
A2a06:98c1:50::ac40:2136🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadam.ns.cloudflare.com
A108.162.193.54🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A172.64.33.54🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A173.245.59.54🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
NSsonia.ns.cloudflare.com
A2606:4700:50::a29f:26be🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A2803:f800:50::6ca2:c2be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsonia.ns.cloudflare.com
A2a06:98c1:50::ac40:22be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsonia.ns.cloudflare.com
A108.162.194.190🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A162.159.38.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A172.64.34.190🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
SOAadam.ns.cloudflare.comdns@cloudflare.com serial=2398882679

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

Same first word

520511.com

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DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSadam.ns.cloudflare.comsonia.ns.cloudflare.comdns10.hichina.comdns9.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA104.143.42.38104.143.42.45104.143.42.5238.181.22.11838.181.22.12538.181.22.13138.181.22.134
●NSadam.ns.cloudflare.com2026-03-19 → 2026-03-19 · 3 obs
○ 2016-09-26 07:34:16
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
○NSdns10.hichina.com2015-06-23 → 2016-09-26 · 4 obs
● 2015-06-23 05:53:42
● 2016-09-26 07:34:16
○ 2026-03-19 01:30:30
○ 2026-03-19 18:13:30
○NSdns9.hichina.com2015-06-23 → 2016-09-26 · 4 obs
● 2015-06-23 05:53:42
● 2016-09-26 07:34:16
○ 2026-03-19 01:30:30
○ 2026-03-19 18:13:30
●NSsonia.ns.cloudflare.com2026-03-19 → 2026-03-19 · 3 obs
○ 2016-09-26 07:34:16
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
○MXmxn.mxhichina.com2015-06-23 → 2016-09-26 · 4 obs
● 2015-06-23 05:53:42
● 2016-09-26 07:34:16
○ 2026-03-19 01:30:30
○ 2026-03-19 18:13:30
○MXmxw.mxhichina.com2015-06-23 → 2016-09-26 · 4 obs
● 2015-06-23 05:53:42
● 2016-09-26 07:34:16
○ 2026-03-19 01:30:30
○ 2026-03-19 18:13:30
●A104.143.42.382026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A104.143.42.452026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A104.143.42.522026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A38.181.22.1182026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A38.181.22.1252026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A38.181.22.1312026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30
●A38.181.22.1342026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 01:30:30
● 2026-03-19 18:13:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
520511.comadam.ns.cloudflare.com, sonia.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.190

NS records: adam.ns.cloudflare.com, sonia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 520511.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

TypeCountSample Data
A7104.143.42.45, 38.181.22.125...
NS2adam.ns.cloudflare.com, sonia.ns.cloudflare.com
SOA1adam.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Seven IP numbers are pointed to by 520511.com: 38.181.22.118, 38.181.22.125, 38.181.22.131, 38.181.22.134, 104.143.42.38, 104.143.42.45 and 104.143.42.52.

Other host names, for instance 800746.com, 100593.com, 803080.com, 300410.com and 211205.com share IP numbers with 520511.com.

Name Servers

Two name servers adam.ns.cloudflare.com and sonia.ns.cloudflare.com are delegated to 520511.com.

520511.com uses the same name server configuration as other domains, such as 655388.com, 4988.xyz, 310285.com, 520328.com and 200957.com.

520511.com at least partially shares name servers with other domains such as productsiteoficial.com, naplesstartup.it, appsindir.com, shixueyu.com and lot2loot.com.

these name servers are commonly used with the name servers west.ns.cloudflare.com.

Host names with six IP numbers: Host name adam.ns.cloudflare.com points to 2606:4700:58::adf5:3b36, 2803:f800:50::6ca2:c136, 2a06:98c1:50::ac40:2136, 108.162.193.54, 172.64.33.54 and 173.245.59.54; host name sonia.ns.cloudflare.com points to 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190.