DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
leodeng.dev runs on Cloudflare, with DNS by Cloudflare and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 2,778,983 other sites on Cloudflare. Stable here since we started watching (Sep 13, 2026).
DNS Records for leodeng.dev
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| leodeng.dev | NS | 0 | arya.ns.cloudflare.com | |
| leodeng.dev | NS | 0 | trace.ns.cloudflare.com | |
| leodeng.dev | AAAA | 0 | 2606:4700:3035::ac43:8bf7 | |
| leodeng.dev | AAAA | 0 | 2606:4700:3032::6815:3697 | |
| leodeng.dev | A | 0 | 172.67.139.247 | |
| leodeng.dev | A | 0 | 104.21.54.151 | |
| leodeng.dev | MX | 0 | 50 | mailserver.purelymail.com |
| leodeng.dev | SOA | 1800 | arya.ns.cloudflare.com dns.cloudflare.com 2412245967 10000 2400 604800 1800 | |
| leodeng.dev | TXT | 0 | v=spf1 include:_spf.purelymail.com ~all | |
| leodeng.dev | TXT | 0 | google-site-verification=0x8dCCc3oUlfkYSQ23JGKTp-KEEgMPMn6gaCUC6xTCE | |
| leodeng.dev | TXT | 0 | purelymail_ownership_proof=52f3724d4212bc58f32d8e762035d085b3c95e2722e1fbb0097bf8d27accf7addbca8f5778a7894539a060db02689c46f33d377e1c06f260fa7ee68d2096096d |
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain