learn.javascript.info - robtex.com
learn.javascript.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:c11🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:d11🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:4a29🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.12.17Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.13.17Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.74.41🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.12.17, 104.26.13.17, 172.67.74.41 | ||||||
| IPv6 hints | 2606:4700:20::681a:c11, 2606:4700:20::681a:d11, 2606:4700:20::ac43:4a29 | ||||||
javascript.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:c11🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:d11🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:4a29🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.12.17Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.13.17Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.74.41🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | damon.ns.cloudflare.com ⭐ | ||||||
| NS | ines.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| MX | aspmx4.googlemail.com(10) | ||||||
| MX | aspmx5.googlemail.com(10) | ||||||
| TXT | google-site-verification=OPB5BvCtqM2C2mOORtOj07XW_sgzSq2aW7r63B5s6yY | ||||||
| TXT | v=spf1 include:amazonses.com include:_spf.google.com include:mail.zendesk.com... | ||||||
| TXT | yandex-verification: 9ecaa357f86ab13e | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.12.17, 104.26.13.17, 172.67.74.41 | ||||||
| IPv6 hints | 2606:4700:20::681a:c11, 2606:4700:20::681a:d11, 2606:4700:20::ac43:4a29 | ||||||
| SOA | damon.ns.cloudflare.comdns@cloudflare.com serial=2408546490 | ||||||
rank #16202 globally
rank #29 in the tld
WOT: UNKNOWN (86/100)
📈 Tranco rank: #55,285
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○A104.25.125.982017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 22:58:26
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○A104.25.126.982017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 22:58:26
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
●A104.26.12.172026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
●A104.26.13.172026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
●A172.67.74.412026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
○A2400:cb00:2048:1::6819:7d622017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 22:58:26
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○A2400:cb00:2048:1::6819:7e622017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 22:58:26
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
○ 2026-02-28 20:44:22
○ 2026-07-11 04:23:08
●A2606:4700:20::681a:c112026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
●A2606:4700:20::681a:d112026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
●A2606:4700:20::ac43:4a292026-02-28 → 2026-07-11 · 3 obs
○ 2017-03-13 22:58:26
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
● 2026-02-28 20:44:22
● 2026-07-11 04:23:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| javascript.info | damon.ns.cloudflare.com, ines.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.96
NS records: damon.ns.cloudflare.com, ines.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for javascript.info (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.12.17, 104.26.13.17... |
| AAAA | 3 | 2606:4700:20::ac43:4a29, 2606:4700:20::681a:d11... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
learn.javascript.info resolves to 6 IP numbers: 104.26.12.17, 104.26.13.17, 172.67.74.41 and 3 other.
Additional host names — gardenandcrafty.com, brentwoodindustries.com.cdn.cloudflare.net, uniquevenues.ca and two others — share IP numbers with learn.javascript.info.