sbo2u.net - robtex.com

sbo2u.net

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:dc6f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4637🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.55Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.220.111🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjocelyn.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjocelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjocelyn.ns.cloudflare.com
A108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
NSkevin.ns.cloudflare.com
A2606:4700:58::adf5:3bbf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkevin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkevin.ns.cloudflare.com
A108.162.193.191🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A172.64.33.191🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A173.245.59.191🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
TXTgoogle-site-verification=Tc8DU0nMh665A8OCWTFpjPwIPbnjSPeKG_G7m67hD8A
TXTgoogle-site-verification=lcXQRJIilKFMyCyhkgO-Elm4LMJhYhg-WihxVZG3-fs
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.55, 172.67.220.111
IPv6 hints2606:4700:3032::ac43:dc6f, 2606:4700:3033::6815:4637
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOAjocelyn.ns.cloudflare.comdns@cloudflare.com serial=2400090161

net

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=1776110677

Subdomains

sport.sbo2u.net

Same first word

sbo2u.net
sbo2u.cc

DNS History

6 records (6 active, 0 former)

NSjocelyn.ns.cloudflare.comkevin.ns.cloudflare.comA104.21.70.55172.67.220.1112606:4700:3032::ac43:dc6f2606:4700:3033::6815:4637
●NSjocelyn.ns.cloudflare.com2026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34
●NSkevin.ns.cloudflare.com2026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34
●A104.21.70.552026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34
●A172.67.220.1112026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34
●A2606:4700:3032::ac43:dc6f2026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34
●A2606:4700:3033::6815:46372026-02-23 → 2026-04-13 · 2 obs
● 2026-02-23 15:06:14
● 2026-04-13 20:16:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
sbo2u.netkevin.ns.cloudflare.com, jocelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.191

NS records: kevin.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sbo2u.net (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.55, 172.67.220.111
AAAA22606:4700:3032::ac43:dc6f, 2606:4700:3033::6815:4637
NS2jocelyn.ns.cloudflare.com, kevin.ns.cloudflare.com
TXT2google-site-verification=Tc8DU0nMh665A8O, google-site-verification=lcXQRJIilKFMyCy
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jocelyn.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

sbo2u.net is the parent of sport.sbo2u.net.

IP Addresses

sbo2u.net points to four IP numbers: 2606:4700:3032::ac43:dc6f, 2606:4700:3033::6815:4637, 104.21.70.55 and 172.67.220.111.

Other host names including 0eur.com, www.jsxueyuan.com, bookthecinema.com, niccoengineering.com and go88sh.cc share IP numbers with sbo2u.net.

Name Servers

sbo2u.net's delegation uses two name servers, jocelyn.ns.cloudflare.com and kevin.ns.cloudflare.com.

sbo2u.net shares the same name server setup as other domains, for example sssclasshunter.com, safesubweb.com, sbo-kub.com, magicemperor.online and carlbennett.io.

sbo2u.net at least partially shares name servers with other domains, including volley.org.uk, orbisfn.io, reward-ray.app, yogahub.com and vssnet.com.

These name servers are commonly used with marty.ns.cloudflare.com and vern.ns.cloudflare.com.

Host names with six IP numbers:

jocelyn.ns.cloudflare.com points to: 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.

kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.