520oc.com - robtex.com

520oc.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:362b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:df94🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.43Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.148🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScris.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A2803:f800:50::6ca2:c3ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcris.ns.cloudflare.com
A2a06:98c1:50::ac40:23ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcris.ns.cloudflare.com
A108.162.195.202🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A162.159.44.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A172.64.35.202🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
NSroxy.ns.cloudflare.com
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.54.43, 172.67.223.148
IPv62606:4700:3035::6815:362b, 2606:4700:3035::ac43:df94
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2398892129

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

520oc.com

Similar names

520co.com

DNS History

8 records (6 active, 2 former)

2017201820192020202120222023202420252026NScris.ns.cloudflare.comroxy.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.54.43172.67.223.1482606:4700:3035::6815:362b2606:4700:3035::ac43:df94
●NScris.ns.cloudflare.com2026-03-21 → 2026-03-23 · 3 obs
○ 2017-02-24 06:06:58
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10
○NSdns10.hichina.com2016-01-16 → 2016-12-15 · 4 obs
● 2016-01-16 08:53:58
● 2016-12-15 23:39:54
○ 2017-02-24 06:06:58
○ 2026-03-23 04:45:10
○NSdns9.hichina.com2016-01-16 → 2016-12-15 · 4 obs
● 2016-01-16 08:53:58
● 2016-12-15 23:39:54
○ 2017-02-24 06:06:58
○ 2026-03-23 04:45:10
●NSroxy.ns.cloudflare.com2026-03-21 → 2026-03-23 · 3 obs
○ 2017-02-24 06:06:58
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10
●A104.21.54.432026-03-21 → 2026-03-23 · 2 obs
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10
●A172.67.223.1482026-03-21 → 2026-03-23 · 2 obs
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10
●A2606:4700:3035::6815:362b2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10
●A2606:4700:3035::ac43:df942026-03-21 → 2026-03-23 · 2 obs
● 2026-03-21 04:51:10
● 2026-03-23 04:45:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
520oc.comroxy.ns.cloudflare.com, cris.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.142

NS records: roxy.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.223.148, 104.21.54.43
AAAA22606:4700:3035::6815:362b, 2606:4700:3035::ac43:df94
NS2cris.ns.cloudflare.com, roxy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cris.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

520oc.com refers to four IP numbers: 2606:4700:3035::6815:362b, 2606:4700:3035::ac43:df94, 104.21.54.43 and 172.67.223.148.

Other host names, for instance countryattire.net, 2434notify.ryotak.me, turismoprofessione.it, findlayfoods.co.nz and cvetcscan.com share IP numbers with 520oc.com.

Name Servers

520oc.com's delegation uses two name servers: cris.ns.cloudflare.com and roxy.ns.cloudflare.com.

520oc.com uses the same name server setup as other domains, such as aitibicoin.com, gdhszc.com, gadtek.net, deshengfoods.com and ieasytrade.com.

520oc.com at least partially shares name servers with other domains, including be-good.ru, (0x706f726e)comics.com, cokos.net, htid.net and eonplay.net.

These name servers are often used with jamie.ns.cloudflare.com and sloan.ns.cloudflare.com.

Host names with six IP numbers:

cris.ns.cloudflare.com points to 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202.

roxy.ns.cloudflare.com points to 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.