speedtest.is.cc - robtex.com
speedtest.is.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2604:a00:50:14::2🇺🇸 NJIIX-12604:a00::/32 interserver ipv6 | ||||||
| A | 173.214.175.122🇺🇸 NJIIX-1173.214.160.0/20 Proxy by NJIIX.NET | ||||||
is.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:a22🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:b22🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:4a83🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.10.34Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.11.34Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.74.131🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | josh.ns.cloudflare.com ⭐ | ||||||
| NS | lucy.ns.cloudflare.com | ||||||
| MX | mx.j.is.cc ⭐ | ||||||
| MX | mx.l.is.cc ⭐ | ||||||
| TXT | _globalsign-domain-verification=BDuVdiZRF7wZk6HSO_1j-WG6XhpZmLlPDsNHktEMUh | ||||||
| TXT | v=spf1 a mx ip6:2604:a00:1:1601::/64 ip4:66.45.240.195 ip4:66.45.243.106/28 i... | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.10.34, 104.26.11.34, 172.67.74.131 | ||||||
| IPv6 hints | 2606:4700:20::681a:a22, 2606:4700:20::681a:b22, 2606:4700:20::ac43:4a83 | ||||||
| SOA | josh.ns.cloudflare.comdns@cloudflare.com serial=2404119089 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A173.214.175.1222026-02-15 → 2026-05-13 · 2 obs
● 2026-02-15 06:59:56
● 2026-05-13 18:01:04
● 2026-05-13 18:01:04
●A2604:a00:50:14::22026-02-15 → 2026-05-13 · 2 obs
● 2026-02-15 06:59:56
● 2026-05-13 18:01:04
● 2026-05-13 18:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| is.cc | lucy.ns.cloudflare.com, josh.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.126
NS records: lucy.ns.cloudflare.com, josh.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.214.175.122 |
| AAAA | 1 | 2604:a00:50:14::2 |
Analysis
IP Addresses
The entity speedtest.is.cc points to two IP numbers: 2604:a00:50:14::2 and 173.214.175.122.