DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
it.vanguard runs on Akamai, with DNS by Akamai and email via Proofpoint.
- Hosting network
- AkamaiAS20940Akamai
- Managed DNS
- Akamai
- Proofpoint
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 53,018 other sites on Akamai. Stable here since we started watching (Aug 14, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to www.it.vanguard.edgekey.net.
DNS Records for it.vanguard
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| it.vanguard | MX | 0 | 100 | mxb-00031e02.gslb.pphosted.com |
| it.vanguard | MX | 0 | 200 | mx0b-00031e02.pphosted.com |
| it.vanguard | MX | 0 | 100 | mxa-00031e02.gslb.pphosted.com |
| it.vanguard | MX | 0 | 200 | mx0a-00031e02.pphosted.com |
| it.vanguard | NS | 0 | a1-96.akam.net | |
| it.vanguard | NS | 0 | a12-65.akam.net | |
| it.vanguard | NS | 0 | a7-66.akam.net | |
| it.vanguard | NS | 0 | a16-67.akam.net | |
| it.vanguard | NS | 0 | a9-67.akam.net | |
| it.vanguard | NS | 0 | a4-65.akam.net | |
| it.vanguard | A | 0 | 23.205.107.75 | |
| it.vanguard | A | 0 | 23.205.107.73 | |
| it.vanguard | TXT | 0 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all | |
| it.vanguard | TXT | 0 | MS=ms80528838 | |
| it.vanguard | SOA | 10800 | ns.vanguard.com hostmaster.vanguard.com 788961152 10800 3600 432000 10800 | |
| www.it.vanguard | CNAME | 0 | www.it.vanguard.edgekey.net | |
| www.it.vanguard | A | 0 | 23.205.107.73 | |
| www.it.vanguard | A | 0 | 23.205.107.75 |
Get alerted the moment it.vanguard's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch it.vanguard 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, DNSSEC, CNAME 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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