DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
post.ir runs on AS51241, with email configured.
- Hosting network
- AS51241AS51241
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1 other sites on AS51241. Stable here since we started watching (Oct 2, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for post.ir
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| post.ir | MX | 0 | 10 | mail1.post.ir |
| post.ir | SOA | 600 | ns1.post.ir hostmaster.post.ir 2020022436 3600 300 2419200 600 | |
| post.ir | NS | 0 | ns2.post.ir | |
| post.ir | NS | 0 | ns1.post.ir | |
| post.ir | A | 0 | 91.207.138.45 | |
| post.ir | TXT | 0 | google-site-verification=Af8ozHXTNcXHWflHJQJcttDrKf7Tv-_FVRK4PypxuLg | |
| post.ir | TXT | 0 | f8b3f57091be899c3755c1afd4142261b89c3945f19ac6dc9e5ed8e187adce22 | |
| post.ir | TXT | 0 | fa280d51b16f90409f05b66054f75db41aa78872db5274cccc5c260be56fc92 | |
| post.ir | TXT | 0 | v=spf1 mx a ip4:178.215.8.75/32 ip4:178.215.8.76/32 ip4:178.215.8.77/32 ip4:178.215.8.78/32 ~all | |
| post.ir | TXT | 0 | yGEzZETo7IcA2zb5silP3Wl6TAOEpUIX6kXHG2SrcXo | |
| post.ir | TXT | 0 | 985ff6e5499b0c1ce264ab6b69345c9a47e1c848a3df394eb67474aa88e89b6 | |
| post.ir | TXT | 0 | 7f63a5e3d47426b65149b033d67fab5d9c60bb689ac6f7c780af97aaf33e90b | |
| post.ir | TXT | 0 | v=DMARC1; p=quarantine; sp=none; aspf=r; pct=100; fo=1; rf=afrf; ri=86400;rua=mailto:bahman.nn@gmail.com,mailto:bahman_nn@yahoo.com | |
| post.ir | TXT | 0 | EIveTsrk4uDU10WorARL8G3Erauao79ymPDDNkAhKU8 | |
| www.post.ir | A | 0 | 91.207.138.45 |
Get alerted the moment post.ir's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch post.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about post.ir
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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