DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
tiro.com is hosted on Heroku, served over Amazon AWS, with DNS by AWS Route 53 and email via Proton.
- Platform
- Heroku
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Proton
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 5,400,450 other sites on Amazon AWS. Stable here since we started watching (Aug 1, 2026).
DNS Records for tiro.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tiro.com | TXT | 0 | protonmail-verification=be662b2f4d544af5056b9829b5539ec96911ca0c | |
| tiro.com | TXT | 0 | v=spf1 include:_spf.protonmail.ch ip4:216.113.196.146 ip4:216.113.194.65 ip4:172.16.155.155 +a +mx +ip4:216.113.193.54 ~all | |
| tiro.com | TXT | 0 | ||
| tiro.com | SOA | 86400 | ns-163.awsdns-20.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| tiro.com | NS | 0 | ns-836.awsdns-40.net | |
| tiro.com | NS | 0 | ns-163.awsdns-20.com | |
| tiro.com | NS | 0 | ns-1561.awsdns-03.co.uk | |
| tiro.com | NS | 0 | ns-1117.awsdns-11.org | |
| tiro.com | A | 0 | 13.226.209.111 | |
| tiro.com | A | 0 | 13.226.209.53 | |
| tiro.com | A | 0 | 13.226.209.117 | |
| tiro.com | A | 0 | 13.226.209.73 | |
| tiro.com | MX | 0 | 20 | mailsec.protonmail.ch |
| tiro.com | MX | 0 | 10 | mail.protonmail.ch |
| www.tiro.com | CNAME | 0 | opaque-ant-dffza3kdtamp77vn9lkoxbp5.herokudns.com | |
| www.tiro.com | A | 0 | 15.197.246.237 | |
| www.tiro.com | A | 0 | 52.223.46.195 | |
| www.tiro.com | A | 0 | 99.83.183.127 | |
| www.tiro.com | A | 0 | 3.33.193.101 |
Get alerted the moment tiro.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch tiro.com 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, 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
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