520cb.com - robtex.com

520cb.com

DNSSEC⚠️ Not signed
A199.115.230.222🇺🇸 IT-1199.115.228.0/22 Cluster Logic Inc
PTR199.115.230.222.16clouds.com
NSns1.dnsowl.com ⭐
A2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-26-136.defastlink.net
A162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-173.defastlink.net
NSns2.dnsowl.com
A2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-26-49.defastlink.net
A162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-130.defastlink.net
NSns3.dnsowl.com
A2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-26-234.defastlink.net
A162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-98.defastlink.net
SOAns1.dnsowl.comhostmaster@dnsowl.com serial=1774316523

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

520cb.com

Similar names

bc520.cn
cb520.net
205bc.net
cb520.cc

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comv1s1.xundns.comv1s2.xundns.comA199.115.230.222162.251.5.187204.12.220.13445.116.62.5245.116.62.5345.116.62.5445.116.62.5545.116.62.5645.116.62.5745.116.62.5845.116.62.5945.116.62.60
●NSns1.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs
○ 2016-03-20 09:25:48
● 2026-02-23 21:19:10
● 2026-03-24 01:46:02
●NSns2.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs
○ 2016-03-20 09:25:48
● 2026-02-23 21:19:10
● 2026-03-24 01:46:02
●NSns3.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs
○ 2016-03-20 09:25:48
● 2026-02-23 21:19:10
● 2026-03-24 01:46:02
○NSv1s1.xundns.com2015-05-25 → 2016-03-20 · 4 obs
● 2015-05-25 09:54:12
● 2016-03-20 09:25:48
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○NSv1s2.xundns.com2015-05-25 → 2016-03-20 · 4 obs
● 2015-05-25 09:54:12
● 2016-03-20 09:25:48
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A162.251.5.1872016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
●A199.115.230.2222026-02-23 → 2026-03-24 · 3 obs
○ 2016-07-13 02:04:34
● 2026-02-23 21:19:10
● 2026-03-24 01:46:02
○A204.12.220.1342015-05-25 → 2016-03-20 · 4 obs
● 2015-05-25 09:54:12
● 2016-03-20 09:25:48
○ 2016-07-13 02:04:34
○ 2026-03-24 01:46:02
○A45.116.62.522016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.532016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.542016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.552016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.562016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.572016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.582016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.592016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02
○A45.116.62.602016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-20 09:25:48
● 2016-07-13 02:04:34
○ 2026-02-23 21:19:10
○ 2026-03-24 01:46:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
520cb.comns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com12 records

✅ Authoritative Response

Server:162.159.26.49

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 520cb.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data
A1199.115.230.222
NS3ns1.dnsowl.com, ns2.dnsowl.com...
SOA1ns1.dnsowl.com hostmaster.dnsowl.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

IP Addresses

520cb.com resolves to a single IP: 199.115.230.222.

Name Servers

520cb.com delegates to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

520cb.com shares some name servers with other domains, for example chateaudesnobles.com, xtbuick.com, creativeslang.com, pmagd.org and semaglutide.win.

Host names with four IP numbers: ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173; ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130; ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98.