dev-codex.com - dns.ninja
dev-codex.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2ab8Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:cf7eCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.184Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.126Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rodrigo.ns.cloudflare.com ⭐ | ||||||
| NS | tricia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 108.162.192.232🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 172.64.32.232🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 173.245.58.232🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.36.182.139🇺🇸 Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.36.182.139🇺🇸 Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.184, 172.67.207.126 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2ab8, 2606:4700:3035::ac43:cf7e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com | ||||||
| SOA | rodrigo.ns.cloudflare.comdns@cloudflare.com serial=2416114052 | ||||||
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=1791272939 | ||||||
Same first word
dev-codex.com |
Similar names
dexco-dev.workers.dev |
codex-dev.pages.dev |
codex-dev.fr |
codex-dev.ggff.net |
codex-dev.duckdns.org |
codex-dev.workers.dev |
codex-dev.info |
codex-dev.xyz |
codex-dev.net |
codex-dev.com |
DNS History
16 records (8 active, 8 former)
○NSns-cloud-c1.googledomains.com2019-03-30 → 2019-03-30 · 3 obs
● 2019-03-30 21:08:06
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○NSns-cloud-c2.googledomains.com2019-03-30 → 2019-03-30 · 3 obs
● 2019-03-30 21:08:06
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○NSns-cloud-c3.googledomains.com2019-03-30 → 2019-03-30 · 3 obs
● 2019-03-30 21:08:06
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○NSns-cloud-c4.googledomains.com2019-03-30 → 2019-03-30 · 3 obs
● 2019-03-30 21:08:06
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
○ 2026-09-11 12:20:38
○ 2026-10-06 07:57:56
●NSrodrigo.ns.cloudflare.com2026-09-11 → 2026-10-06 · 3 obs
○ 2019-03-30 21:08:06
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
●NStricia.ns.cloudflare.com2026-09-11 → 2026-10-06 · 3 obs
○ 2019-03-30 21:08:06
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
●MXmxa.mailgun.org2026-09-11 → 2026-10-06 · 2 obs
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
● 2026-10-06 07:57:56
●MXmxb.mailgun.org2026-09-11 → 2026-10-06 · 2 obs
● 2026-09-11 12:20:38
● 2026-10-06 07:57:56
● 2026-10-06 07:57:56
●A104.21.42.1842026-09-14 → 2026-10-06 · 3 obs
○ 2026-09-11 12:20:38
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
●A172.67.207.1262026-09-14 → 2026-10-06 · 3 obs
○ 2026-09-11 12:20:38
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 12:20:38
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 12:20:38
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
●A2606:4700:3032::6815:2ab82026-09-14 → 2026-10-06 · 3 obs
○ 2026-09-11 12:20:38
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
●A2606:4700:3035::ac43:cf7e2026-09-14 → 2026-10-06 · 3 obs
○ 2026-09-11 12:20:38
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
● 2026-09-14 00:31:34
● 2026-10-06 07:57:56
○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 12:20:38
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 12:20:38
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
○ 2026-09-14 00:31:34
○ 2026-10-06 07:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dev-codex.com | tricia.ns.cloudflare.com, rodrigo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.78
NS records: tricia.ns.cloudflare.com, rodrigo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-codex.com (unsigned zone)
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.126, 104.21.42.184 |
| AAAA | 2 | 2606:4700:3035::ac43:cf7e, 2606:4700:3032::6815:2ab8 |
| NS | 2 | rodrigo.ns.cloudflare.com, tricia.ns.cloudflare.com |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rodrigo.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tricia.ns.cloudflare.com, tricia.ns.cloudflare.com, tricia.ns.cloudflare.com...)
Analysis
IP Addresses
dev-codex.com resolves to four IP addresses: 104.21.42.184, 172.67.207.126, 2606:4700:3032::6815:2ab8 and 2606:4700:3035::ac43:cf7e.
Name Servers
dev-codex.com has two authoritative name servers — rodrigo.ns.cloudflare.com and tricia.ns.cloudflare.com.
Hosts with 6 IP addresses each:
tricia.ns.cloudflare.com points to 108.162.192.232, 172.64.32.232, 173.245.58.232 and 3 other IP addresses.
Mail Servers
dev-codex.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.
mxa.mailgun.org and mxb.mailgun.org each point to one IP address — 34.36.182.139.
The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.36.182.139 IP addresses.