4developers.com - dns.ninja
4developers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:582dCloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ac8aCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.45Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.172.138Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | plato.ns.cloudflare.com ⭐ | ||||||
| NS | selah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2615🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c215🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2215🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 108.162.194.21🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 162.159.38.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 172.64.34.21🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.88.45, 172.67.172.138 | ||||||
| IPv6 hints | 2606:4700:3031::6815:582d, 2606:4700:3035::ac43:ac8a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com | ||||||
| SOA | plato.ns.cloudflare.comdns@cloudflare.com serial=2405252793 | ||||||
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=1781773460 | ||||||
Same first word
4developers.com |
4developers.com.br |
Similar names
DNS History
20 records (6 active, 14 former)
○NSns.media3.net2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 18:41:30
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○NSns1.above.com2015-05-25 → 2017-08-27 · 7 obs
○ 2009-01-11 18:41:30
● 2015-05-25 16:43:24
● 2016-04-20 21:07:10
○ 2016-12-03 11:42:54
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
● 2015-05-25 16:43:24
● 2016-04-20 21:07:10
○ 2016-12-03 11:42:54
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
○NSns2.above.com2015-05-25 → 2017-08-27 · 5 obs
○ 2009-01-11 18:41:30
● 2015-05-25 16:43:24
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
● 2015-05-25 16:43:24
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
○NSns2.media3.net2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 18:41:30
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
●NSplato.ns.cloudflare.com2026-03-03 → 2026-06-18 · 3 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
● 2026-06-18 09:27:58
● 2026-03-03 10:16:44
● 2026-06-18 09:27:58
●NSselah.ns.cloudflare.com2026-03-03 → 2026-06-18 · 3 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
● 2026-06-18 09:27:58
● 2026-03-03 10:16:44
● 2026-06-18 09:27:58
○MXmail.post-host.net2015-10-19 → 2016-04-20 · 5 obs
○ 2015-05-25 16:43:24
● 2015-10-19 22:56:08
● 2016-04-20 21:07:10
○ 2016-12-03 11:42:54
○ 2026-06-18 09:27:58
● 2015-10-19 22:56:08
● 2016-04-20 21:07:10
○ 2016-12-03 11:42:54
○ 2026-06-18 09:27:58
○MXmx92.m1bp.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-03 11:42:54
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
○MXmx92.mb5p.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-03 11:42:54
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
○MXspock1.media3.net2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 18:41:30
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○A103.224.182.2412015-05-25 → 2017-08-27 · 5 obs
○ 2009-01-11 18:41:30
● 2015-05-25 16:43:24
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
● 2015-05-25 16:43:24
● 2017-08-27 14:38:08
○ 2026-03-03 10:16:44
○ 2026-06-18 09:27:58
●A104.21.88.452026-05-09 → 2026-06-18 · 3 obs
○ 2026-03-03 10:16:44
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
●A172.67.172.1382026-05-09 → 2026-06-18 · 3 obs
○ 2026-03-03 10:16:44
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
○A188.114.96.02026-03-03 → 2026-03-03 · 4 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
○A188.114.97.02026-03-03 → 2026-03-03 · 4 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
○A206.67.56.2022009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 18:41:30
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
○ 2015-05-25 16:43:24
○ 2026-06-18 09:27:58
●A2606:4700:3031::6815:582d2026-05-09 → 2026-06-18 · 3 obs
○ 2026-03-03 10:16:44
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
●A2606:4700:3035::ac43:ac8a2026-05-09 → 2026-06-18 · 3 obs
○ 2026-03-03 10:16:44
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
● 2026-05-09 18:45:22
● 2026-06-18 09:27:58
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 4 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 4 obs
○ 2017-08-27 14:38:08
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
● 2026-03-03 10:16:44
○ 2026-05-09 18:45:22
○ 2026-06-18 09:27:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4developers.com | plato.ns.cloudflare.com, selah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.223
NS records: plato.ns.cloudflare.com, selah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4developers.com (unsigned zone)
⏱️ Timing
Total: 534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.172.138, 104.21.88.45 |
| AAAA | 2 | 2606:4700:3031::6815:582d, 2606:4700:3035::ac43:ac8a |
| NS | 2 | plato.ns.cloudflare.com, selah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | plato.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (plato.ns.cloudflare.com, plato.ns.cloudflare.com, plato.ns.cloudflare.com...)
Analysis
IP Addresses
4developers.com points to the four IP addresses 104.21.88.45, 172.67.172.138, 2606:4700:3031::6815:582d and 2606:4700:3035::ac43:ac8a.
Name Servers
4developers.com uses two name servers for its delegation: plato.ns.cloudflare.com and selah.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname selah.ns.cloudflare.com directs to 108.162.194.21, 162.159.38.21 and 172.64.34.21 along with 3 other IP addresses.