mj.black6577.workers.dev - robtex.com
mj.black6577.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:ad8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:83bc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.216Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.188🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.216, 172.67.131.188 | ||||||
| IPv6 hints | 2606:4700:3035::6815:ad8, 2606:4700:3035::ac43:83bc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com | ||||||
black6577.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | naya.ns.cloudflare.com ⭐ | ||||||
| NS | nikon.ns.cloudflare.com | ||||||
| SOA | naya.ns.cloudflare.comdns@cloudflare.com serial=2401724555 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.10.2162026-02-20 → 2026-04-23 · 4 obs
● 2026-02-20 17:41:04
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○A172.64.80.12026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-20 17:41:04
● 2026-02-23 00:15:18
○ 2026-03-15 02:23:00
○ 2026-04-23 20:12:38
● 2026-02-23 00:15:18
○ 2026-03-15 02:23:00
○ 2026-04-23 20:12:38
●A172.67.131.1882026-02-20 → 2026-04-23 · 4 obs
● 2026-02-20 17:41:04
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-20 17:41:04
● 2026-02-23 00:15:18
○ 2026-03-15 02:23:00
○ 2026-04-23 20:12:38
● 2026-02-23 00:15:18
○ 2026-03-15 02:23:00
○ 2026-04-23 20:12:38
●A2606:4700:3035::6815:ad82026-02-20 → 2026-04-23 · 4 obs
● 2026-02-20 17:41:04
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
●A2606:4700:3035::ac43:83bc2026-02-20 → 2026-04-23 · 4 obs
● 2026-02-20 17:41:04
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
○ 2026-02-23 00:15:18
● 2026-03-15 02:23:00
● 2026-04-23 20:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| black6577.workers.dev | naya.ns.cloudflare.com, nikon.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.176
NS records: naya.ns.cloudflare.com, nikon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.216, 172.67.131.188 |
| AAAA | 2 | 2606:4700:3035::6815:ad8, 2606:4700:3035::ac43:83bc |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
mj.black6577.workers.dev refers to four IP numbers: 2606:4700:3035::6815:ad8, 2606:4700:3035::ac43:83bc, 104.21.10.216 and 172.67.131.188.
Other host names, for instance v5.dnqtks.asia, 58898kk.com, grintaaa.com, atm-erp.com and cv.org.ua share IP numbers with mj.black6577.workers.dev.