colabs.icu - robtex.com
colabs.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8de8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5739🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.57Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.232🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adam.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c136🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2136🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 108.162.193.54🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 172.64.33.54🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 173.245.59.54🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| NS | danica.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26bb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 108.162.194.187🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 162.159.38.187Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| A | 172.64.34.187🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | danica.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.87.57, 172.67.141.232 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8de8, 2606:4700:3034::6815:5739 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com | ||||||
| SOA | adam.ns.cloudflare.comdns@cloudflare.com serial=2401764793 | ||||||
icu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1778490039 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSadam.ns.cloudflare.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
●NSdanica.ns.cloudflare.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
●A104.21.87.572026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
●A172.67.141.2322026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
●A2606:4700:3030::ac43:8de82026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
●A2606:4700:3034::6815:57392026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 09:16:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| colabs.icu | danica.ns.cloudflare.com, adam.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.54
NS records: danica.ns.cloudflare.com, adam.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colabs.icu (unsigned zone)
⏱️ Timing
Total: 858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.87.57, 172.67.141.232 |
| AAAA | 2 | 2606:4700:3030::ac43:8de8, 2606:4700:3034::6815:5739 |
| NS | 2 | adam.ns.cloudflare.com, danica.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adam.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, a.nic.icu, b.nic.icu...)
Analysis
IP Addresses
colabs.icu points to four IP numbers: 2606:4700:3030::ac43:8de8, 2606:4700:3034::6815:5739, 104.21.87.57 and 172.67.141.232.
Other host names, for instance marshallwalker.com, rugdefender.pro, xentaraeos.com, statucam.com and stefanocoletti.com share IP numbers with colabs.icu.
Name Servers
colabs.icu is delegated to two name servers: adam.ns.cloudflare.com and danica.ns.cloudflare.com.
colabs.icu uses the same name server setup as other domains, for instance vote-hyperlane.xyz, stbl-pass.xyz, supply-aave.com, clubonefootball.xyz and airdrop-sharex.live.
colabs.icu shares name servers with other domains at least partially, for instance tonglode.com, paydayloansqdq.com, a4.tribalfusion.com, zbit.com and cityofgholson.gov.
these name servers are often used together with the name servers sonia.ns.cloudflare.com.
Host names with six IP numbers: adam.ns.cloudflare.com points to 2606:4700:58::adf5:3b36, 2803:f800:50::6ca2:c136, 2a06:98c1:50::ac40:2136, 108.162.193.54, 172.64.33.54 and 173.245.59.54; danica.ns.cloudflare.com points to 2606:4700:50::a29f:26bb, 2803:f800:50::6ca2:c2bb, 2a06:98c1:50::ac40:22bb, 108.162.194.187, 162.159.38.187 and 172.64.34.187.