jca38.com - dns.ninja
jca38.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4757Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aa4aCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.87Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.74Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gwen.ns.cloudflare.com ⭐ | ||||||
| NS | syeef.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.87, 172.67.170.74 | ||||||
| IPv6 hints | 2606:4700:3033::6815:4757, 2606:4700:3037::ac43:aa4a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=11, name=cloudflare-ech.com | ||||||
| SOA | gwen.ns.cloudflare.comdns@cloudflare.com serial=2416517490 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1793393086 | ||||||
Same first word
jca38.com |
Similar names
ja83c.top |
aj83c.top |
j83ca.top |
ja38c.top |
jac83.top |
caj83.top |
aj38c.top |
caj38.top |
a83jc.top |
38cja.top |
j38ca.top |
jac38.ru |
c3a8j.top |
83cja.top |
a38jc.top |
jac38.top |
DNS History
15 records (6 active, 9 former)
○NSdns0.heteml.jp2015-06-06 → 2020-01-05 · 4 obs
● 2015-06-06 05:20:38
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
○NSdns1.heteml.jp2015-06-06 → 2020-01-05 · 4 obs
● 2015-06-06 05:20:38
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
●NSgwen.ns.cloudflare.com2026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
○NSmeilani.ns.cloudflare.com2026-09-16 → 2026-09-16 · 4 obs
○ 2020-01-05 04:43:44
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
○NSpatryk.ns.cloudflare.com2026-09-16 → 2026-09-16 · 4 obs
○ 2020-01-05 04:43:44
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
●NSsyeef.ns.cloudflare.com2026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
○MXmail30.heteml.jp2015-06-06 → 2020-01-05 · 4 obs
● 2015-06-06 05:20:38
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
●A104.21.71.872026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
○A157.7.188.2212015-10-28 → 2016-12-04 · 5 obs
○ 2015-06-06 05:20:38
● 2015-10-28 16:20:42
● 2016-12-04 03:32:42
○ 2020-01-05 04:43:44
○ 2026-10-30 20:48:14
● 2015-10-28 16:20:42
● 2016-12-04 03:32:42
○ 2020-01-05 04:43:44
○ 2026-10-30 20:48:14
○A157.7.44.1792020-01-05 → 2020-01-05 · 4 obs
○ 2016-12-04 03:32:42
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
● 2020-01-05 04:43:44
○ 2026-09-16 06:43:08
○ 2026-10-30 20:48:14
●A172.67.170.742026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
○A210.188.214.2432015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 05:20:38
○ 2015-10-28 16:20:42
○ 2026-10-30 20:48:14
○ 2015-10-28 16:20:42
○ 2026-10-30 20:48:14
●A2606:4700:3033::6815:47572026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
●A2606:4700:3037::ac43:aa4a2026-10-27 → 2026-10-30 · 3 obs
○ 2026-09-16 06:43:08
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
● 2026-10-27 14:30:06
● 2026-10-30 20:48:14
○A38.14.182.1552026-09-16 → 2026-09-16 · 4 obs
○ 2020-01-05 04:43:44
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
● 2026-09-16 06:43:08
○ 2026-10-27 14:30:06
○ 2026-10-30 20:48:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
IP Addresses
jca38.com points to the four IP addresses 104.21.71.87, 172.67.170.74, 2606:4700:3033::6815:4757 and 2606:4700:3037::ac43:aa4a.
Name Servers
jca38.com is delegated to two name servers: gwen.ns.cloudflare.com and syeef.ns.cloudflare.com.