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Hosting & Network

shelbycounty-il.gov runs on AS5742, with email configured.

Hosting network
AS5742AS5742
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 291 other sites on AS5742. Stable here since we started watching (Aug 26, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to shelbycounty-il.gov.

DNS Records for shelbycounty-il.gov

HostnameTypeTTLPriorityContent
shelbycounty-il.govNS0ns2.mytecsol.com
shelbycounty-il.govNS0ns1.mytecsol.com
shelbycounty-il.govMX030mail.shelbycounty-il.gov
shelbycounty-il.govMX020mx-02-us-west-2.prod.hydra.sophos.com
shelbycounty-il.govMX010mx-01-us-west-2.prod.hydra.sophos.com
shelbycounty-il.govA066.116.56.131
shelbycounty-il.govSOA3600ns1.mytecsol.com admin.mytecsol.com 2023012727 1800 600 1209600 3600
shelbycounty-il.govTXT0v=spf1 include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com ip4:66.116.56.135 ip4:170.178.225.192/27 ip4:52.41.236.76 ip4:50.112.39.248 ip4:198.154.181.128/26 -all
shelbycounty-il.govTXT0MS=ms16187355
shelbycounty-il.govTXT0sophos-domain-verification=06bb2e49a2e96778bc928364a802da0c81da0345
www.shelbycounty-il.govCNAME0shelbycounty-il.gov
www.shelbycounty-il.govMX030mail.shelbycounty-il.gov
www.shelbycounty-il.govMX010mx-01-us-west-2.prod.hydra.sophos.com
www.shelbycounty-il.govMX020mx-02-us-west-2.prod.hydra.sophos.com
www.shelbycounty-il.govNS0ns2.mytecsol.com
www.shelbycounty-il.govNS0ns1.mytecsol.com
www.shelbycounty-il.govA066.116.56.131
www.shelbycounty-il.govSOA3600ns1.mytecsol.com admin.mytecsol.com 2023012727 1800 600 1209600 3600
www.shelbycounty-il.govTXT0sophos-domain-verification=06bb2e49a2e96778bc928364a802da0c81da0345
www.shelbycounty-il.govTXT0v=spf1 include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com ip4:66.116.56.135 ip4:170.178.225.192/27 ip4:52.41.236.76 ip4:50.112.39.248 ip4:198.154.181.128/26 -all
www.shelbycounty-il.govTXT0MS=ms16187355

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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