3isktr.net - robtex.com
3isktr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a8aa🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5715🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.21Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.170🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arch.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c144🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2144🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 108.162.193.68🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 172.64.33.68🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 173.245.59.68🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| NS | cora.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 108.162.194.195🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 162.159.38.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 172.64.34.195🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.87.21, 172.67.168.170 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a8aa, 2606:4700:3037::6815:5715 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | arch.ns.cloudflare.comdns@cloudflare.com serial=2401744043 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778460322 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSarch.ns.cloudflare.com2026-04-18 → 2026-05-11 · 2 obs
● 2026-05-11 00:56:34
●NScora.ns.cloudflare.com2026-04-18 → 2026-05-11 · 2 obs
● 2026-05-11 00:56:34
●A104.21.87.212026-04-18 → 2026-05-11 · 5 obs
● 2026-04-23 17:56:52
○ 2026-04-24 02:04:30
● 2026-05-01 08:07:46
● 2026-05-11 00:56:34
●A172.67.168.1702026-04-18 → 2026-05-11 · 5 obs
● 2026-04-23 17:56:52
○ 2026-04-24 02:04:30
● 2026-05-01 08:07:46
● 2026-05-11 00:56:34
○A188.114.96.02026-04-24 → 2026-04-24 · 4 obs
● 2026-04-24 02:04:30
○ 2026-05-01 08:07:46
○ 2026-05-11 00:56:34
○A188.114.97.02026-04-24 → 2026-04-24 · 4 obs
● 2026-04-24 02:04:30
○ 2026-05-01 08:07:46
○ 2026-05-11 00:56:34
●A2606:4700:3031::ac43:a8aa2026-04-18 → 2026-05-11 · 2 obs
● 2026-05-11 00:56:34
●A2606:4700:3037::6815:57152026-04-18 → 2026-05-11 · 2 obs
● 2026-05-11 00:56:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| 3isktr.net | arch.ns.cloudflare.com, cora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.68
NS records: arch.ns.cloudflare.com, cora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3isktr.net (unsigned zone)
⏱️ Timing
Total: 745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.168.170, 104.21.87.21 |
| AAAA | 2 | 2606:4700:3031::ac43:a8aa, 2606:4700:3037::6815:5715 |
| NS | 2 | arch.ns.cloudflare.com, cora.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arch.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
3isktr.net maps to four IP numbers: 2606:4700:3031::ac43:a8aa, 2606:4700:3037::6815:5715, 104.21.87.21 and 172.67.168.170.
Other host names such as masters-tb.com, cyberroamy.digital, theproperhome.com, secretmillionaireplan.com and ruehouse.com share IPs with 3isktr.net.
Name Servers
Two name servers arch.ns.cloudflare.com and cora.ns.cloudflare.com handle the delegation for 3isktr.net.
3isktr.net shares the same name server setup as other domains, for example 3ick.xyz, 3isktr.tv, 3isk.biz, 3isk.info and 3isk.video.
3isktr.net at least partially shares name servers with other domains, for example hkdaili.cn, healthyway.online, bloxybet.com, durp.cn and sledstv.org.
these name servers are commonly used alongside adel.ns.cloudflare.com name servers.
Host names with six IP numbers:
arch.ns.cloudflare.com points to 2606:4700:58::adf5:3b44, 2803:f800:50::6ca2:c144, 2a06:98c1:50::ac40:2144, 108.162.193.68, 172.64.33.68 and 173.245.59.68.
cora.ns.cloudflare.com points to 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.