DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
lettersbox.ir runs on Hostinger, with DNS by Cloudflare and email configured.
- Hosting network
- HostingerAS47583Hostinger
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1,237,995 other sites on Hostinger. Stable here since we started watching (Oct 30, 2026).
DNS Records for lettersbox.ir
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| lettersbox.ir | SOA | 1800 | art.ns.cloudflare.com dns.cloudflare.com 2418711333 10000 2400 604800 1800 | |
| lettersbox.ir | NS | 0 | art.ns.cloudflare.com | |
| lettersbox.ir | NS | 0 | sunny.ns.cloudflare.com | |
| lettersbox.ir | A | 0 | 31.97.122.243 | |
| lettersbox.ir | TXT | 0 | adsparty-verification=4a2f82e42360d389150e306312c4312c2eabc1849d74c12285171356d7ef2e7e | |
| lettersbox.ir | TXT | 0 | v=spf1 a:mail.lettersbox.ir ip4:31.97.122.243 -all | |
| lettersbox.ir | TXT | 0 | google-site-verification=C6E7Afq5ZoMim4XO3tPPrBHPOMQXFsThMxeFKYZg8dc | |
| lettersbox.ir | MX | 0 | 10 | mail.lettersbox.ir |
| www.lettersbox.ir | AAAA | 0 | 2606:4700:3037::ac43:dc9d | |
| www.lettersbox.ir | AAAA | 0 | 2606:4700:3037::6815:4e74 | |
| www.lettersbox.ir | A | 0 | 172.67.220.157 | |
| www.lettersbox.ir | A | 0 | 104.21.78.116 |
Get alerted the moment lettersbox.ir's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch lettersbox.ir continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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