dc-ef2db6d9.aboutjavascript.com - robtex.com
dc-ef2db6d9.aboutjavascript.com
| DNSSEC | ⚠️ Not signed | ||||||
aboutjavascript.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:2eb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:81cd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.235Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.129.205🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dina.ns.cloudflare.com ⭐ | ||||||
| NS | eric.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.235, 172.67.129.205 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2eb, 2606:4700:3036::ac43:81cd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com | ||||||
| SOA | dina.ns.cloudflare.comdns@cloudflare.com serial=2402382409 | ||||||
Previously MX for
DNS History
3 records (0 active, 3 former)
○A107.191.43.942016-09-28 → 2016-10-03 · 4 obs
○ 2016-06-30 16:39:30
● 2016-09-28 09:35:20
● 2016-10-03 12:16:56
○ 2026-05-10 07:01:42
● 2016-09-28 09:35:20
● 2016-10-03 12:16:56
○ 2026-05-10 07:01:42
○A184.107.143.1782015-07-16 → 2016-03-02 · 4 obs
● 2015-07-16 01:23:40
● 2016-03-02 01:44:08
○ 2016-06-30 16:39:30
○ 2026-05-10 07:01:42
● 2016-03-02 01:44:08
○ 2016-06-30 16:39:30
○ 2026-05-10 07:01:42
○A45.63.9.1762016-06-30 → 2016-06-30 · 4 obs
○ 2016-03-02 01:44:08
● 2016-06-30 16:39:30
○ 2016-09-28 09:35:20
○ 2026-05-10 07:01:42
● 2016-06-30 16:39:30
○ 2016-09-28 09:35:20
○ 2026-05-10 07:01:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| aboutjavascript.com | dina.ns.cloudflare.com, eric.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.112
NS records: dina.ns.cloudflare.com, eric.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aboutjavascript.com (unsigned zone)
⏱️ Timing
Total: 98ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dina.ns.cloudflare.com, dina.ns.cloudflare.com, dina.ns.cloudflare.com...)