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Hosting & Network
etrn.com runs on AS15041 (multi-homed across 2 networks), with email configured.
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 85 other sites on AS15041. Stable here since we started watching (Jul 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for etrn.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| etrn.com | NS | 0 | ns1.chi1.etrn.com | |
| etrn.com | NS | 0 | ns1.fmt.etrn.com | |
| etrn.com | NS | 0 | ns1.chi3.etrn.com | |
| etrn.com | NS | 0 | ns3.chi3.etrn.com | |
| etrn.com | NS | 0 | ns2.chi3.etrn.com | |
| etrn.com | NS | 0 | ns2.chi1.etrn.com | |
| etrn.com | NS | 0 | ns2.fmt.etrn.com | |
| etrn.com | MX | 0 | 20 | etrn-com.d.mx.etrn.com |
| etrn.com | MX | 0 | 10 | etrn-com.b.mx.etrn.com |
| etrn.com | A | 0 | 204.62.28.249 | |
| etrn.com | CAA | 0 | 0 iodef mailto:postmaster@etrn.com | |
| etrn.com | CAA | 0 | 0 issue comodo.com | |
| etrn.com | CAA | 0 | 0 issue letsencrypt.org | |
| etrn.com | CAA | 0 | 0 issue globalsign.com | |
| etrn.com | CAA | 0 | 0 issue sectigo.com | |
| etrn.com | CAA | 0 | 0 issue digicert.com | |
| etrn.com | SOA | 2560 | ns1.chi1.etrn.com hostmaster.etrn.com 1794709028 16384 2048 1048576 2560 | |
| etrn.com | TXT | 0 | google-site-verification=NB7CRQZ-Olx761rjkVnyxjWLtdhXzYAUYEr1hFyweqM | |
| etrn.com | TXT | 0 | status-page-domain-verification=ddhcbbbbjlfl | |
| etrn.com | TXT | 0 | globalsign-domain-verification=P-NicWNbNP_Fx7cygwenwq8B3NqV5zcGLJa_PmhEM7 | |
| etrn.com | TXT | 0 | v=spf1 exists:%{ir}.%{v}.arpa._spf.etrn.com include:spf.serverdata.net include:stspg-customer.com exists:%{ir}.%{v}.arpa.%{l}._spf.etrn.com include:2484140.spf01.hubspotemail.net include:spf.nodeping.com include:spf.postal.etrn.email -all | |
| etrn.com | TXT | 0 | MS=A61130C0EEC20CB0D6E6A24DA538A3625D454256 | |
| etrn.com | TXT | 0 | brevo-code:98be45a80482b33f21e9df24ecdecb91 | |
| www.etrn.com | A | 0 | 204.62.28.249 |
Get alerted the moment etrn.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch etrn.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, 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
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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