o2o520.com - robtex.com

o2o520.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:b79🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a604🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.121Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.166.4🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSevangeline.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2606🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevangeline.ns.cloudflare.com
A2803:f800:50::6ca2:c206🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevangeline.ns.cloudflare.com
A2a06:98c1:50::ac40:2206🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevangeline.ns.cloudflare.com
A108.162.194.6🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevangeline.ns.cloudflare.com
A162.159.38.6Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevangeline.ns.cloudflare.com
A172.64.34.6🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevangeline.ns.cloudflare.com
NSnitin.ns.cloudflare.com
A2606:4700:58::adf5:3bd7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A2803:f800:50::6ca2:c1d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnitin.ns.cloudflare.com
A2a06:98c1:50::ac40:21d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnitin.ns.cloudflare.com
A108.162.193.215🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A172.64.33.215🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A173.245.59.215🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.11.121, 172.67.166.4
IPv62606:4700:3035::6815:b79, 2606:4700:3037::ac43:a604
SOAevangeline.ns.cloudflare.comdns@cloudflare.com serial=2398978725

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

o2o520.com

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSevangeline.ns.cloudflare.comnitin.ns.cloudflare.comdns10.hichina.comdns9.hichina.comns1.dnsdun.comns1.dnsdun.netMXmxbiz1.qq.commxbiz2.qq.comA104.21.11.121172.67.166.42606:4700:3035::6815:b792606:4700:3037::ac43:a604128.1.166.23211.149.241.145
○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 14:54:18
○ 2018-01-04 06:21:18
○ 2026-03-23 16:53:02
○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 14:54:18
○ 2018-01-04 06:21:18
○ 2026-03-23 16:53:02
●NSevangeline.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02
●NSnitin.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02
○NSns1.dnsdun.com2018-01-04 → 2018-01-04 · 4 obs
○ 2016-12-20 14:54:18
● 2018-01-04 06:21:18
○ 2026-03-23 16:53:00
○ 2026-03-23 16:53:02
○NSns1.dnsdun.net2018-01-04 → 2018-01-04 · 4 obs
○ 2016-12-20 14:54:18
● 2018-01-04 06:21:18
○ 2026-03-23 16:53:00
○ 2026-03-23 16:53:02
○MXmxbiz1.qq.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 14:54:18
○ 2018-01-04 06:21:18
○ 2026-03-23 16:53:02
○MXmxbiz2.qq.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 14:54:18
○ 2018-01-04 06:21:18
○ 2026-03-23 16:53:02
●A104.21.11.1212026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02
○A128.1.166.232018-01-04 → 2018-01-04 · 4 obs
○ 2016-12-20 14:54:18
● 2018-01-04 06:21:18
○ 2026-03-23 16:53:00
○ 2026-03-23 16:53:02
●A172.67.166.42026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02
○A211.149.241.1452016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 14:54:18
○ 2018-01-04 06:21:18
○ 2026-03-23 16:53:02
●A2606:4700:3035::6815:b792026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02
●A2606:4700:3037::ac43:a6042026-03-23 → 2026-03-23 · 3 obs
○ 2018-01-04 06:21:18
● 2026-03-23 16:53:00
● 2026-03-23 16:53:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
o2o520.comnitin.ns.cloudflare.com, evangeline.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.6

NS records: nitin.ns.cloudflare.com, evangeline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o2o520.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.121, 172.67.166.4
AAAA22606:4700:3037::ac43:a604, 2606:4700:3035::6815:b79
NS2evangeline.ns.cloudflare.com, nitin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1evangeline.ns.cloudflare.com dns.cloudfl

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

o2o520.com points to four IP numbers: 2606:4700:3035::6815:b79, 2606:4700:3037::ac43:a604, 104.21.11.121 and 172.67.166.4.

Other host names, for instance abaex.es, burger.cx, jackohanna.com, postmaster.shorttermmortgages.com and vacancy-filler.com share IP numbers with o2o520.com.

Name Servers

o2o520.com's delegation is to two name servers evangeline.ns.cloudflare.com and nitin.ns.cloudflare.com.

o2o520.com shares the same name server configuration as other domains, such as gudianshici.com, discoveringroutes.com, guojinzh.com, isichuang.com and rectifylivefix.pages.dev.

o2o520.com at least partially shares its name servers with other domains, for instance own.ag, gamblingforfreeonline.com, alisall.net, fccra.org.cn and cn-dgqr-whatsapp.hl.cn.

these name servers are commonly used together with cass.ns.cloudflare.com, bowen.ns.cloudflare.com, celine.ns.cloudflare.com and irma.ns.cloudflare.com.

Host names with six IP numbers:

evangeline.ns.cloudflare.com points to: 2606:4700:50::a29f:2606, 2803:f800:50::6ca2:c206, 2a06:98c1:50::ac40:2206, 108.162.194.6, 162.159.38.6 and 172.64.34.6.

nitin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd7, 2803:f800:50::6ca2:c1d7, 2a06:98c1:50::ac40:21d7, 108.162.193.215, 172.64.33.215 and 173.245.59.215.