DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
epa.gov.co 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 (Aug 22, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for epa.gov.co
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| epa.gov.co | A | 0 | 172.67.203.243 | |
| epa.gov.co | A | 0 | 104.21.37.46 | |
| epa.gov.co | MX | 0 | 10 | alt4.aspmx.l.google.com |
| epa.gov.co | MX | 0 | 1 | aspmx.l.google.com |
| epa.gov.co | MX | 0 | 10 | alt3.aspmx.l.google.com |
| epa.gov.co | MX | 0 | 5 | alt1.aspmx.l.google.com |
| epa.gov.co | MX | 0 | 5 | alt2.aspmx.l.google.com |
| epa.gov.co | NS | 0 | hattie.ns.cloudflare.com | |
| epa.gov.co | NS | 0 | tom.ns.cloudflare.com | |
| epa.gov.co | AAAA | 0 | 2606:4700:3033::6815:252e | |
| epa.gov.co | AAAA | 0 | 2606:4700:3035::ac43:cbf3 | |
| epa.gov.co | TXT | 0 | MS=8726C43EBF4CE6790203780B6193642B46926C6A | |
| epa.gov.co | TXT | 0 | google-site-verification=hPr7sSOa_DbiqAYOoyR-2dwmPps_QHxHiYRdKnEEwUU | |
| epa.gov.co | TXT | 0 | google-site-verification=ZIR_ZYYe-n13pCOdAICX4wDUz3zcMsly9yvZOfKWaZQ | |
| epa.gov.co | TXT | 0 | v=spf1 +a +mx +ip4:162.240.225.96 +ip4:76.13.28.13 +ip4:192.185.82.130 +include:amazonses.com +include:_spf.google.com -all | |
| epa.gov.co | SOA | 1800 | hattie.ns.cloudflare.com dns.cloudflare.com 2411340385 10000 2400 604800 1800 | |
| www.epa.gov.co | A | 0 | 104.21.37.46 | |
| www.epa.gov.co | A | 0 | 172.67.203.243 | |
| www.epa.gov.co | AAAA | 0 | 2606:4700:3033::6815:252e | |
| www.epa.gov.co | AAAA | 0 | 2606:4700:3035::ac43:cbf3 |
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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