variational.icu - robtex.com
variational.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:538e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b16e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.142Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.110🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | melina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 108.162.194.184🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 162.159.38.184Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 172.64.34.184🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| NS | roan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 108.162.193.226🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 172.64.33.226🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 173.245.59.226🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.142, 172.67.177.110 | ||||||
| IPv6 hints | 2606:4700:3036::6815:538e, 2606:4700:3037::ac43:b16e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com | ||||||
| SOA | melina.ns.cloudflare.comdns@cloudflare.com serial=2400375771 | ||||||
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=1777164123 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSmelina.ns.cloudflare.com2026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
●NSroan.ns.cloudflare.com2026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
●A104.21.83.1422026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
●A172.67.177.1102026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
●A2606:4700:3036::6815:538e2026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
●A2606:4700:3037::ac43:b16e2026-04-21 → 2026-04-26 · 2 obs
● 2026-04-26 00:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| variational.icu | roan.ns.cloudflare.com, melina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.184
NS records: roan.ns.cloudflare.com, melina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for variational.icu (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.177.110, 104.21.83.142 |
| AAAA | 2 | 2606:4700:3037::ac43:b16e, 2606:4700:3036::6815:538e |
| NS | 2 | melina.ns.cloudflare.com, roan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | melina.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, b.nic.icu, c.nic.icu...)
Analysis
IP Addresses
variational.icu maps to four IP numbers: 2606:4700:3036::6815:538e, 2606:4700:3037::ac43:b16e, 104.21.83.142 and 172.67.177.110.
Other host names, for instance perrlacomplete.com, elmato.com.ar, macello.org, acclimate.dunkley.me and hurghadaway.com share IP numbers with variational.icu.
Name Servers
Two name servers melina.ns.cloudflare.com and roan.ns.cloudflare.com are delegated to variational.icu.
variational.icu uses the same name server configuration as other domains, such as variational.mom, fbdawanjia.com, candarlidenizemlak.com, kezan.eu and gplmedialibre.com.
variational.icu at least partially shares name servers with other domains such as trustedpetfood.com, bighypemarketing.com, thedolphinbookshop.com, enlacemaule.cl and sevenoeksschool.org.
Host names with six IP numbers: Host name melina.ns.cloudflare.com points to 2606:4700:50::a29f:26b8, 2803:f800:50::6ca2:c2b8, 2a06:98c1:50::ac40:22b8, 108.162.194.184, 162.159.38.184 and 172.64.34.184; host name roan.ns.cloudflare.com points to 2606:4700:58::adf5:3be2, 2803:f800:50::6ca2:c1e2, 2a06:98c1:50::ac40:21e2, 108.162.193.226, 172.64.33.226 and 173.245.59.226.