bi33.cc - robtex.com
bi33.cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3031::6815:f04🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a0f6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.4Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.246🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | algin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 108.162.193.61🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 172.64.33.61🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 173.245.59.61🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| NS | grace.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 108.162.192.159🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 172.64.32.159🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 173.245.58.159🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.4, 172.67.160.246 | ||||||
| IPv6 hints | 2606:4700:3031::6815:f04, 2606:4700:3037::ac43:a0f6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | algin.ns.cloudflare.comdns@cloudflare.com serial=2400962520 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1776100382 | ||||||
Same first word
bi33.cc |
Similar names
DNS History
6 records (6 active, 0 former)
●NSalgin.ns.cloudflare.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
●NSgrace.ns.cloudflare.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
●A104.21.15.42026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
●A172.67.160.2462026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
●A2606:4700:3031::6815:f042026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
●A2606:4700:3037::ac43:a0f62026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 17:17:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| bi33.cc | algin.ns.cloudflare.com, grace.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.61
NS records: algin.ns.cloudflare.com, grace.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.15.4, 172.67.160.246 |
| AAAA | 2 | 2606:4700:3031::6815:f04, 2606:4700:3037::ac43:a0f6 |
| NS | 2 | algin.ns.cloudflare.com, grace.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | algin.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
bi33.cc maps to four IP numbers: 2606:4700:3031::6815:f04, 2606:4700:3037::ac43:a0f6, 104.21.15.4 and 172.67.160.246.
Other host names such as qroutes.com, scopelimit.com, posturedoc.net, www.voxukraine.org and lzi3wsa.com share IPs with bi33.cc.
Name Servers
Two name servers algin.ns.cloudflare.com and grace.ns.cloudflare.com handle the delegation for bi33.cc.
bi33.cc shares the same name server setup as other domains, for example bqg765.cc, icflo.com, uvu4.com, icym.net and apibi.cc.
bi33.cc at least partially shares name servers with other domains, for example arminc.org, bcw999.vip, asertec.com.ec, houseofgord.com and fabipaolini.com.
These name servers are often used together with arya.ns.cloudflare.com and pablo.ns.cloudflare.com.
Host names with six IP numbers:
algin.ns.cloudflare.com points to 2606:4700:58::adf5:3b3d, 2803:f800:50::6ca2:c13d, 2a06:98c1:50::ac40:213d, 108.162.193.61, 172.64.33.61 and 173.245.59.61.
grace.ns.cloudflare.com points to 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.