certify.dev - dns.ninja
certify.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.208.124.7🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-208-124-7.compute-1.amazonaws.com | ||||||
| NS | desi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a60Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c060Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2060Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.96Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.96Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.96Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | pete.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b88Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c188Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2188Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.136Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.136Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.136Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | certify-dev.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms54796580 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | desi.ns.cloudflare.comdns@cloudflare.com serial=2416107014 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSdesi.ns.cloudflare.com2026-09-18 → 2026-11-06 · 2 obs
● 2026-11-06 21:21:34
●NSpete.ns.cloudflare.com2026-09-18 → 2026-11-06 · 2 obs
● 2026-11-06 21:21:34
●MXcertify-dev.mail.protection.outlook.com2026-09-18 → 2026-11-06 · 2 obs
● 2026-11-06 21:21:34
●A18.208.124.72026-09-18 → 2026-11-06 · 2 obs
● 2026-11-06 21:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| certify.dev | pete.ns.cloudflare.com, desi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.96
NS records: pete.ns.cloudflare.com, desi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certify.dev (unsigned zone)
⏱️ Timing
Total: 2848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.208.124.7 |
| NS | 2 | desi.ns.cloudflare.com, pete.ns.cloudflare.com |
| MX | 1 | certify-dev.mail.protection.outlook.com |
| TXT | 2 | MS=ms54796580, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | desi.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
certify.dev points to a single IP number: 18.208.124.7.
Additional host names — mail.tiens.de, setech.com.br, citana.cr and two others — share IP numbers with certify.dev.
Name Servers
certify.dev is delegated to two name servers: desi.ns.cloudflare.com and pete.ns.cloudflare.com.
certify.dev shares its name server setup with other domains, including arentra.com, cybercve.com, black-breeze-b4bc.workers.dev and two others.
certify.dev shares at least some of its name servers with other domains, including mobi-tek.ru, criticalops.pro, gbo303asli.com and two others.
These name servers are often used together with the name servers dan.ns.cloudflare.com, damiete.ns.cloudflare.com and burt.ns.cloudflare.com.
Host names with 6 IP numbers:
desi.ns.cloudflare.com resolves to 108.162.192.96, 172.64.32.96, 173.245.58.96 and 3 other IP addresses.
pete.ns.cloudflare.com resolves to 108.162.193.136, 172.64.33.136, 173.245.59.136 and 3 other IP addresses.
Mail Servers
certify.dev has one mail server: certify-dev.mail.protection.outlook.com.