DNS Record Lookup
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Hosting & Network
vt.edu runs on AS1312, with email via Google Workspace.
- Hosting network
- AS1312AS1312
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3 other sites on AS1312. Stable here since we started watching (Jul 19, 2026).
DNS Records for vt.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| vt.edu | MX | 0 | 20 | ALT2.ASPMX.L.GOOGLE.COM |
| vt.edu | MX | 0 | 30 | ALT3.ASPMX.L.GOOGLE.COM |
| vt.edu | MX | 0 | 30 | ALT4.ASPMX.L.GOOGLE.COM |
| vt.edu | MX | 0 | 20 | ALT1.ASPMX.L.GOOGLE.COM |
| vt.edu | MX | 0 | 10 | ASPMX.L.GOOGLE.COM |
| vt.edu | A | 0 | 198.82.215.14 | |
| vt.edu | AAAA | 0 | 2607:b400:92:26:0:97:1e7:3947 | |
| vt.edu | NS | 0 | nomen.cns.vt.edu | |
| vt.edu | NS | 0 | clature.cns.vt.edu | |
| vt.edu | NS | 0 | auth2.dns.cogentco.com | |
| vt.edu | NS | 0 | auth1.dns.cogentco.com | |
| vt.edu | SOA | 600 | milo.cns.vt.edu hostmaster.vt.edu 202607221 3600 900 604800 600 | |
| vt.edu | TXT | 0 | v=spf1 ip4:128.173.0.0/16 ip4:198.82.0.0/16 ip6:2001:468:c80::/48 ip6:2607:b400::/40 mx include:spf.protection.outlook.com include:_spf.google.com include:spf.mail.vt.edu ~all | |
| vt.edu | TXT | 0 | fZeSGIGyGo0lhtHPHmPr5qgf9EsfOOsrW573IJd9ZmDfb4I2J+I2WrsKc97+xLB/nE9n20tPvB28osvIdDGG0w== | |
| vt.edu | TXT | 0 | adobe-idp-site-verification=8831eb02a0e2d029e1a8f532f70788b5bbe9caa73bcaf151393e340f96aeeb17 | |
| vt.edu | TXT | 0 | jamf-site-verification=ScOG2GWDsPjwHOn_xmWyFQ | |
| vt.edu | TXT | 0 | MS=ms89795818 | |
| vt.edu | TXT | 0 | apple-domain-verification=uplwVwTtQ5M7cYOY | |
| vt.edu | TXT | 0 | TAILSCALE-qXVdP7FvyR0BIXkDU6fS | |
| vt.edu | TXT | 0 | facebook-domain-verification=o361an7jijh586jgybynmv8u73lpyr | |
| vt.edu | TXT | 0 | MS=ms15905841 | |
| vt.edu | TXT | 0 | atlassian-domain-verification=ashSRaJVLl2E9xl1egBPOysp5ja/vIXBZyUyUFF8uJNabZqdH2nXg3BR4xHkSNMJ | |
| www.vt.edu | CNAME | 0 | d1xq31fbr4womu.cloudfront.net | |
| www.vt.edu | SOA | 86400 | ns-246.awsdns-30.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:4800:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:5600:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:e600:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:be00:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:b000:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:a800:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:5a00:11:6561:2d80:93a1 | |
| www.vt.edu | AAAA | 0 | 2600:9000:2870:c800:11:6561:2d80:93a1 | |
| www.vt.edu | A | 0 | 3.170.42.118 | |
| www.vt.edu | A | 0 | 3.170.42.32 | |
| www.vt.edu | A | 0 | 3.170.42.19 | |
| www.vt.edu | A | 0 | 3.170.42.122 | |
| www.vt.edu | NS | 0 | ns-246.awsdns-30.com | |
| www.vt.edu | NS | 0 | ns-1839.awsdns-37.co.uk | |
| www.vt.edu | NS | 0 | ns-726.awsdns-26.net | |
| www.vt.edu | NS | 0 | ns-1420.awsdns-49.org |
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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