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Hosting & Network

erc.or.th runs on AS9335, with email via Microsoft 365.

Hosting network
AS9335AS9335
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 10,613 other sites on AS9335. Stable here since we started watching (Oct 28, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for erc.or.th

HostnameTypeTTLPriorityContent
erc.or.thMX0erc-or-th.mail.eo.outlook.com
erc.or.thA0202.139.195.142
erc.or.thNS0ns-v6.ksc.net
erc.or.thNS0ns1.ksc.net
erc.or.thSOA900ns2.ksc.net admin.ns.ksc.co.th 441 10800 3600 2419200 900
erc.or.thTXT0rg9Z7ok1J8//B2NlJGKO7kyQiszB/ysDm195alYXQXGpu6rhEZDp5jBlOaeap1VWS4RLOfC5f3jgdy8U6oQ4DQ==
erc.or.thTXT0v=spf1 ip4:61.19.237.192/26 ip4:122.154.19.132 ip4:61.19.18.11 include:spf.protection.outlook.com include:idc.cattelecom.com -all
erc.or.thTXT0google-gws-recovery-domain-verification=68789272
erc.or.thTXT0google-site-verification=J0NrDtoouDaXK2Wl5AUxo6w6ZZ2ciqAU9akYzhQXuLU
erc.or.thTXT0google-site-verification=l1hN0UGKlkDChkAc21CQJOWyBWzlzfGtsZvMeX72USc
erc.or.thTXT0MS=8D8D0E7AF0486038B39D6B63A1DD0D11209021D9
www.erc.or.thA0202.139.195.142

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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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.

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Answers 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