www.4java.com.br - dns.ninja
www.4java.com.br
4java.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4ee8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8a68🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.232Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.104🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jeff.ns.cloudflare.com ⭐ | ||||||
| NS | wally.ns.cloudflare.com | ||||||
| MX | mx240.umbler.co.uk ⭐ | ||||||
| MX | mx364.umbler.com(10) | ||||||
| MX | mx128.umbler.in(20) | ||||||
| MX | mx783.umbler.com.br(30) | ||||||
| TXT | v=spf1 include:spf.umbler.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.232, 172.67.138.104 | ||||||
| IPv6 hints | 2606:4700:3033::6815:4ee8, 2606:4700:3036::ac43:8a68 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com | ||||||
| SOA | jeff.ns.cloudflare.comdns@cloudflare.com serial=2405931968 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSjeff.ns.cloudflare.com2017-01-03 → 2017-01-03 · 3 obs
○ 2018-08-22 11:32:00
○ 2026-06-28 10:18:00
○NSwally.ns.cloudflare.com2017-01-03 → 2017-01-03 · 3 obs
○ 2018-08-22 11:32:00
○ 2026-06-28 10:18:00
○MXdc-ae43d16f.4java.com.br2017-01-03 → 2017-01-03 · 3 obs
○ 2018-08-22 11:32:00
○ 2026-06-28 10:18:00
○A104.27.158.282017-01-03 → 2018-08-22 · 4 obs
● 2018-08-22 11:32:00
○ 2026-03-13 04:15:58
○ 2026-06-28 10:18:00
○A104.27.159.282017-01-03 → 2018-08-22 · 4 obs
● 2018-08-22 11:32:00
○ 2026-03-13 04:15:58
○ 2026-06-28 10:18:00
○A2400:cb00:2048:1::681b:9e1c2017-01-03 → 2018-08-22 · 4 obs
● 2018-08-22 11:32:00
○ 2026-03-13 04:15:58
○ 2026-06-28 10:18:00
○A2400:cb00:2048:1::681b:9f1c2017-01-03 → 2018-08-22 · 4 obs
● 2018-08-22 11:32:00
○ 2026-03-13 04:15:58
○ 2026-06-28 10:18:00
●A45.14.88.1222026-03-13 → 2026-06-28 · 3 obs
● 2026-03-13 04:15:58
● 2026-06-28 10:18:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, a.dns.br, b.dns.br, c.dns.br... | - |
| 4java.com.br | jeff.ns.cloudflare.com, wally.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.124
NS records: jeff.ns.cloudflare.com, wally.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4java.com.br (unsigned zone)
⏱️ Timing
Total: 866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.14.88.122 |
| CNAME | 1 | 4java.com.br |
Analysis
IP Addresses
www.4java.com.br has four IP addresses: 104.21.78.232, 172.67.138.104, 2606:4700:3033::6815:4ee8 and 2606:4700:3036::ac43:8a68.
Among the host names that share IP numbers with www.4java.com.br are tv.lordfilmmfs.ru, forum.ms11.net, mamapiopio.com and two others.
Name Servers
www.4java.com.br is delegated to two name servers: jeff.ns.cloudflare.com and wally.ns.cloudflare.com.
www.4java.com.br has the same name server delegation as a number of other domains, such as alphastoreph.com, nogganofan.ru, kryonportugues.com.br and two more.
www.4java.com.br shares at least some of its name servers with other domains, including corazonandino.com, shakeapaw.com, nonpropero.com and two others.
These name servers are frequently paired with the name servers clint.ns.cloudflare.com and thomas.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
jeff.ns.cloudflare.com resolves to 108.162.193.124, 172.64.33.124, 173.245.59.124 and 3 other IP addresses.
wally.ns.cloudflare.com resolves to 108.162.192.239, 172.64.32.239, 173.245.58.239 and 3 other IP addresses.
Mail Servers
Four mail servers handle email for www.4java.com.br: mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
www.4java.com.br shares at least some of its mail servers with other domains — for example sirin.com.br, cordopano.com.br, storeactus.com and two more.
Each of the hostnames mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk resolves to four IP addresses: mx364.umbler.com resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; mx128.umbler.in resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; mx783.umbler.com.br resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189; and mx240.umbler.co.uk resolves to 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189.
mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk each direct to 177.55.120.51.
mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk each direct to 177.55.120.53.
mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk each direct to 187.84.237.180.
mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk each direct to 187.84.237.189.