DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
iddef.org runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Sep 9, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for iddef.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| iddef.org | NS | 0 | jerry.ns.cloudflare.com | |
| iddef.org | NS | 0 | reza.ns.cloudflare.com | |
| iddef.org | SOA | 1800 | jerry.ns.cloudflare.com dns.cloudflare.com 2413271904 10000 2400 604800 1800 | |
| iddef.org | AAAA | 0 | 2606:4700:3035::6815:2e73 | |
| iddef.org | AAAA | 0 | 2606:4700:3031::ac43:8a4a | |
| iddef.org | MX | 0 | 1 | aspmx.l.google.com |
| iddef.org | MX | 0 | 5 | alt1.aspmx.l.google.com |
| iddef.org | MX | 0 | 10 | alt3.aspmx.l.google.com |
| iddef.org | MX | 0 | 10 | alt4.aspmx.l.google.com |
| iddef.org | MX | 0 | 5 | alt2.aspmx.l.google.com |
| iddef.org | A | 0 | 172.67.138.74 | |
| iddef.org | A | 0 | 104.21.46.115 | |
| iddef.org | TXT | 0 | google-site-verification=wBpB6KSY8wlWsYVG5WiRYuocWBW0TeHq5ekQ_frV938 | |
| iddef.org | TXT | 0 | v=spf1 include:_spf.google.com ~all | |
| iddef.org | TXT | 0 | v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDh9Ftz2VOeHg+qUuNGYbDWFoTYlsVS2fWmdSxcSxxhmOJtDPKJY45AemFDWs2rCRUBOTn/MRIBNUPKaqawa52CPjJY9s1K/obIpMPykiTF70Baj8zvI1sJhrylBIhMqW5BwXk6piJIhgLw+lqh6YclV4kWuBOB+RVAeYgQ7s/ZGQIDAQAB | |
| iddef.org | TXT | 0 | google-site-verification=LzISUhWwNCjQJOf4txAhis8r0po7etmmVzLrb1RhhGQ | |
| iddef.org | TXT | 0 | google-site-verification=U61zd47RNLR8Fgiv9Df_LCjtrn-1aiawzNQ-JlhbbuY | |
| iddef.org | TXT | 0 | facebook-domain-verification=6g8xey8ucas1nfm0y1d2uaaw71w6jw | |
| www.iddef.org | A | 0 | 104.21.46.115 | |
| www.iddef.org | A | 0 | 172.67.138.74 | |
| www.iddef.org | AAAA | 0 | 2606:4700:3035::6815:2e73 | |
| www.iddef.org | AAAA | 0 | 2606:4700:3031::ac43:8a4a |
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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.
TLS certificate
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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