tt0jcb.top - robtex.com
tt0jcb.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:c339🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:54a1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.161Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.195.57🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alla.ns.cloudflare.com ⭐ | ||||||
| NS | kenneth.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.161, 172.67.195.57 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:c339, 2606:4700:3037::6815:54a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com | ||||||
| SOA | alla.ns.cloudflare.comdns@cloudflare.com serial=2402882289 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-05-12_12:30:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395788137 | ||||||
Same first word
tt0jcb.top |
DNS History
6 records (6 active, 0 former)
●NSalla.ns.cloudflare.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
●NSkenneth.ns.cloudflare.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
●A104.21.84.1612026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
●A172.67.195.572026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
●A2606:4700:3036::ac43:c3392026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
●A2606:4700:3037::6815:54a12026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 02:53:02
● 2026-05-12 04:52:56
● 2026-05-12 04:52:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, d.zdnscloud.com, c.zdnscloud.com, a.zdnscloud.cn... | - |
| tt0jcb.top | alla.ns.cloudflare.com, kenneth.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.62
NS records: alla.ns.cloudflare.com, kenneth.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tt0jcb.top (unsigned zone)
⏱️ Timing
Total: 1981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.195.57, 104.21.84.161 |
| AAAA | 2 | 2606:4700:3036::ac43:c339, 2606:4700:3037::6815:54a1 |
| NS | 2 | alla.ns.cloudflare.com, kenneth.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alla.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
tt0jcb.top resolves to four IPs: 2606:4700:3036::ac43:c339, 2606:4700:3037::6815:54a1, 104.21.84.161 and 172.67.195.57.
Name Servers
tt0jcb.top is delegated to two name servers: alla.ns.cloudflare.com and kenneth.ns.cloudflare.com.