u888b.co - robtex.com
u888b.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d471🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:17af🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.175Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.212.113🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mustafa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c1b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 108.162.195.27🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 162.159.44.27Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 172.64.35.27🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| NS | tegan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.175, 172.67.212.113 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d471, 2606:4700:3037::6815:17af | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=10, name=cloudflare-ech.com | ||||||
| SOA | mustafa.ns.cloudflare.comdns@cloudflare.com serial=2407606183 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759697400 | ||||||
rank #4539 in the tld
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSmustafa.ns.cloudflare.com2026-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
●NStegan.ns.cloudflare.com2026-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
●A104.21.23.1752026-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
●A172.67.212.1132026-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
●A2606:4700:3032::ac43:d4712026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
○A2606:4700:3035::6815:17af2026-06-02 → 2026-06-02 · 2 obs
○ 2026-07-04 16:01:52
●A2606:4700:3037::6815:17af2026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 16:01:52
○A2606:4700:3037::ac43:d4712026-06-02 → 2026-06-02 · 2 obs
○ 2026-07-04 16:01:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| u888b.co | tegan.ns.cloudflare.com, mustafa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.27
NS records: tegan.ns.cloudflare.com, mustafa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u888b.co (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.175, 172.67.212.113 |
| AAAA | 2 | 2606:4700:3037::6815:17af, 2606:4700:3032::ac43:d471 |
| NS | 2 | mustafa.ns.cloudflare.com, tegan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mustafa.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
u888b.co resolves to four IP addresses: 104.21.23.175, 172.67.212.113, 2606:4700:3032::ac43:d471 and 2606:4700:3037::6815:17af.
Two other host names, along with togelresult.xyz, goonlinetools.com and talbotdesign.com, also share IP numbers with u888b.co.
Name Servers
DNS delegation for u888b.co points to two name servers: mustafa.ns.cloudflare.com and tegan.ns.cloudflare.com.
u888b.co shares its NS records with other domains, for example 789bethd.com, cm8889.net, k9k9.green and two others.
u888b.co shares at least some of its name servers with other domains, including cassiopeia.tech, prgooglebar.org, muthukumars.com and two others.
These name servers are frequently paired with the name servers connie.ns.cloudflare.com and carol.ns.cloudflare.com.
DNS names with 6 IP addresses:
mustafa.ns.cloudflare.com has IP addresses 108.162.195.27, 162.159.44.27 and 172.64.35.27, plus 3 other.
tegan.ns.cloudflare.com has IP addresses 108.162.192.226, 172.64.32.226 and 173.245.58.226, plus 3 other.