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Hosting & Network

univ.trieste.it runs on AS137 (multi-homed across 2 networks), with email configured.

Hosting network
AS137multi-homedAS137AS198949
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 502 other sites on AS137. Stable here since we started watching (Sep 2, 2026).

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

DNS Records for univ.trieste.it

HostnameTypeTTLPriorityContent
univ.trieste.itMX010mx.units.it
univ.trieste.itSOA86400ns1.units.it rete.units.it 2026090300 86400 7200 604800 86400
univ.trieste.itA0130.186.9.13
univ.trieste.itCAA00 issue letsencrypt.org
univ.trieste.itCAA00 iodef mailto:netadmin@units.it
univ.trieste.itCAA00 issue harica.gr
univ.trieste.itCAA00 issue sectigo.com
univ.trieste.itNS0ns1.units.it
univ.trieste.itNS0ns2.units.it
univ.trieste.itNS0ns3.units.it
univ.trieste.itTXT0MS=ms23926152
univ.trieste.itTXT0google-site-verification=fkviEj7thKEaeeqo7MdwXAcO0Ptn3BK8SuVQIpYgpi4
univ.trieste.itTXT0adobe-idp-site-verification=a57e1a4f0b9544c43a4ba58943fa305fdabc5ffba9e8e67621c5d93f4cad3778
univ.trieste.itTXT0HARICA-xnmiNFcsA5jkFrrLz3i
univ.trieste.itTXT0canva-site-verification=VXGTZ8U8qJoV44OWDsWdBQ
univ.trieste.itTXT0HARICA-tDOeAo6F2fykJj0a60F
univ.trieste.itTXT0v=spf1 ip4:140.105.0.0/16 ip4:149.72.0.0/16 ip4:159.183.0.0/16 ip4:54.240.0.0/17 ip4:167.89.0.0/17 ip4:168.245.0.0/17 ip4:23.251.224.0/19 ip4:50.31.32.0/19 ip4:76.223.128.0/19 ip4:216.221.160.0/19 ip4:23.249.208.0/20 ip4:69.169.224.0/20 ip4:76.223.176.0/20 ip4:192.254.112.0/20 ip4:198.37.144.0/20 ip4:206.55.144.0/20 ip4:208.117.48.0/20 ip4:198.21.0.0/21 ip4:93.94.32.0/22 ip4:93.174.64.0/22 ip4:199.127.232.0/22 ip4:199.255.192.0/22 ip4:93.174.68.0/23 ip4:223.165.118.0/23 ip4:223.165.120.0/23 ip4:44.192.35.0/24 ip4:46.254.177.0/24 ip4:93.94.37.0/24 ip4:93.94.38.0/24 ip4:93.174.70.0/24 ip4:158.58.140.0/24 ip4:185.34.84.0/24 ip4:195.135.200.0/24 ip4:223.165.113.0/24 ip4:223.165.115.0/24 ip4:3.91.171.64/28 ip4:3.107.43.16/28 ip4:3.120.181.192/28 ip4:13.201.195.128/28 ip4:3.7.25.40/29 ip4:3.25.47.0/29 ip4:3.26.82.216/29 ip4:3.26.88.88/29 ip4:3.64.95.16/29 ip4:3.65.246.112/29 ip4:3.72.33.56/29 ip4:3.72.201.96/29 ip4:3.76.65.248/29 ip4:3.106.23.176/29 ip4:3.219.176.96/29 ip4:3.222.0.24/29 ip4:3.222.0.88/29 ip4:3.222.0.112/29 ip4:3.235.255.160/29 ip4:13.200.142.88/29 ip4:13.200.142.120/29 ip4:18.153.154.192/29 ip4:18.153.184.112/29 ip4:18.199.180.160/29 ip4:43.204.166.128/29 ip4:65.1.103.160/29 ip4:3.26.58.204/30 ip4:3.26.88.244/30 ip4:3.238.137.128/30 ip4:65.0.37.204/30 ip4:65.2.2.76/30 ip4:2.239.217.35/32 ip4:2.239.217.36/32 ip4:3.7.127.96/32 ip4:3.7.196.96/32 ip4:13.127.153.86/32 ip4:13.127.210.61/32 ip4:13.211.56.237/32 ip4:13.237.4.248/32 ip4:18.156.147.178/32 ip4:18.158.161.97/32 ip4:18.235.53.110/32 ip4:34.198.193.174/32 ip4:34.199.167.230/32 ip4:34.202.174.188/32 ip4:35.158.67.243/32 ip4:35.158.71.15/32 ip4:52.62.151.40/32 ip4:52.66.154.99/32 ip4:52.203.5.138/32 ip4:54.159.173.91/32 ip4:54.206.207.130/32 ip4:54.252.22.127/32 ip4:193.206.139.45/32 ip4:212.35.206.37/32 ip6:2001:760:2e03::/48 include:spf.protection.outlook.com include:_spf.cineca.it ~all
www.univ.trieste.itA0130.186.9.13

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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