coolnesting.icu - robtex.com
coolnesting.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1d8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:985b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.216Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.91🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | maria.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 108.162.192.192🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 172.64.32.192🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 173.245.58.192🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.1.216, 172.67.152.91 | ||||||
| IPv6 | 2606:4700:3034::6815:1d8, 2606:4700:3034::ac43:985b | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2399527827 | ||||||
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=1774227171 | ||||||
Same first word
coolnesting.icu |
Similar names
DNS History
6 records (6 active, 0 former)
●NSboyd.ns.cloudflare.com2026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
●NSmaria.ns.cloudflare.com2026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
●A104.21.1.2162026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
●A172.67.152.912026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
●A2606:4700:3034::6815:1d82026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
●A2606:4700:3034::ac43:985b2026-02-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:25:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| coolnesting.icu | maria.ns.cloudflare.com, boyd.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.192
NS records: maria.ns.cloudflare.com, boyd.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolnesting.icu (unsigned zone)
⏱️ Timing
Total: 372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.91, 104.21.1.216 |
| AAAA | 2 | 2606:4700:3034::6815:1d8, 2606:4700:3034::ac43:985b |
| NS | 2 | boyd.ns.cloudflare.com, maria.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, b.nic.icu, c.nic.icu...)
Analysis
IP Addresses
coolnesting.icu maps to four IP numbers: 2606:4700:3034::6815:1d8, 2606:4700:3034::ac43:985b, 104.21.1.216 and 172.67.152.91.
Other host names, for instance holliganbet1116.com, tq5w.xyz, go88com.to, professionallyintegrated.com and jianglinfeng.com share IP numbers with coolnesting.icu.
Name Servers
Two name servers boyd.ns.cloudflare.com and maria.ns.cloudflare.com are delegated to coolnesting.icu.
coolnesting.icu uses the same name server configuration as other domains, such as nearharvest.click, vinocultureva.com, pictotravel.fr, taleon.online and warmbloomed.click.
coolnesting.icu at least partially shares name servers with other domains such as 0726.tv, unicomall.com, cmedeiros.pt, ukala.org.uk and 176818.com.
These name servers are commonly used with bart.ns.cloudflare.com, erin.ns.cloudflare.com, melinda.ns.cloudflare.com and dahlia.ns.cloudflare.com.
Host names with six IP numbers: Host name boyd.ns.cloudflare.com points to 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75; host name maria.ns.cloudflare.com points to 2606:4700:50::adf5:3ac0, 2803:f800:50::6ca2:c0c0, 2a06:98c1:50::ac40:20c0, 108.162.192.192, 172.64.32.192 and 173.245.58.192.