bold-math.7176.workers.dev - dns.ninja
bold-math.7176.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:aa2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9201🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.162Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.1🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.162, 172.67.146.1 | ||||||
| IPv6 hints | 2606:4700:3035::6815:aa2, 2606:4700:3037::ac43:9201 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
7176.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | angelina.ns.cloudflare.com ⭐ | ||||||
| NS | ishaan.ns.cloudflare.com | ||||||
| SOA | angelina.ns.cloudflare.comdns@cloudflare.com serial=2411912547 | ||||||
DNS History
8 records (4 active, 4 former)
●A104.21.10.1622026-02-16 → 2026-08-13 · 7 obs
● 2026-02-16 06:55:50
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
● 2026-08-13 20:02:28
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
● 2026-08-13 20:02:28
○A172.64.80.12026-03-03 → 2026-03-05 · 6 obs
○ 2026-03-03 00:51:52
● 2026-03-03 12:18:56
○ 2026-03-04 12:57:16
● 2026-03-05 19:17:44
○ 2026-03-08 13:00:12
○ 2026-08-13 20:02:28
● 2026-03-03 12:18:56
○ 2026-03-04 12:57:16
● 2026-03-05 19:17:44
○ 2026-03-08 13:00:12
○ 2026-08-13 20:02:28
●A172.67.146.12026-02-16 → 2026-08-13 · 7 obs
● 2026-02-16 06:55:50
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
● 2026-08-13 20:02:28
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
● 2026-08-13 20:02:28
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-03 → 2026-03-05 · 6 obs
○ 2026-03-03 00:51:52
● 2026-03-03 12:18:56
○ 2026-03-04 12:57:16
● 2026-03-05 19:17:44
○ 2026-03-08 13:00:12
○ 2026-08-13 20:02:28
● 2026-03-03 12:18:56
○ 2026-03-04 12:57:16
● 2026-03-05 19:17:44
○ 2026-03-08 13:00:12
○ 2026-08-13 20:02:28
○A2606:4700:3031::6815:aa22026-02-16 → 2026-03-08 · 8 obs
● 2026-02-16 06:55:50
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
○ 2026-07-01 06:42:20
○ 2026-08-13 20:02:28
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
○ 2026-07-01 06:42:20
○ 2026-08-13 20:02:28
○A2606:4700:3033::ac43:92012026-02-16 → 2026-03-08 · 8 obs
● 2026-02-16 06:55:50
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
○ 2026-07-01 06:42:20
○ 2026-08-13 20:02:28
● 2026-03-03 00:51:52
○ 2026-03-03 12:18:56
● 2026-03-04 12:57:16
○ 2026-03-05 19:17:44
● 2026-03-08 13:00:12
○ 2026-07-01 06:42:20
○ 2026-08-13 20:02:28
●A2606:4700:3035::6815:aa22026-07-01 → 2026-08-13 · 3 obs
○ 2026-03-08 13:00:12
● 2026-07-01 06:42:20
● 2026-08-13 20:02:28
● 2026-07-01 06:42:20
● 2026-08-13 20:02:28
●A2606:4700:3037::ac43:92012026-07-01 → 2026-08-13 · 3 obs
○ 2026-03-08 13:00:12
● 2026-07-01 06:42:20
● 2026-08-13 20:02:28
● 2026-07-01 06:42:20
● 2026-08-13 20:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| 7176.workers.dev | angelina.ns.cloudflare.com, ishaan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.213
NS records: angelina.ns.cloudflare.com, ishaan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.1, 104.21.10.162 |
| AAAA | 2 | 2606:4700:3035::6815:aa2, 2606:4700:3037::ac43:9201 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
bold-math.7176.workers.dev directs to four IP numbers, which are 104.21.10.162, 172.67.146.1, 2606:4700:3035::6815:aa2 and 2606:4700:3037::ac43:9201.
www.ilmercatinodellotto.it, www.5iusana.com, ribors.com plus two other host names have IP numbers in common with bold-math.7176.workers.dev.