DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sigpr.gov runs on AS13506, with DNS by Cloudflare and email configured.
- Hosting network
- AS13506AS13506
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 20 other sites on AS13506. Stable here since we started watching (Sep 14, 2026).
DNS Records for sigpr.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sigpr.gov | A | 0 | 164.95.95.220 | |
| sigpr.gov | MX | 0 | 10 | cwmailhub1in.treasury.gov |
| sigpr.gov | MX | 0 | 10 | cemailhub1in.treasury.gov |
| sigpr.gov | NS | 0 | tadeo.ns.cloudflare.com | |
| sigpr.gov | NS | 0 | margot.ns.cloudflare.com | |
| sigpr.gov | SOA | 1800 | margot.ns.cloudflare.com dns.cloudflare.com 2414744798 10000 2400 604800 1800 | |
| sigpr.gov | TXT | 0 | v=spf1 redirect=_spf.sigpr.gov | |
| sigpr.gov | TXT | 0 | MS=ms77507303 | |
| sigpr.gov | TXT | 0 | tp7wcmwqjztxn047srmtk2tsbgy7pyjb | |
| sigpr.gov | AAAA | 0 | 2610:108:3100:100c::8:153 | |
| www.sigpr.gov | A | 0 | 23.212.251.77 | |
| www.sigpr.gov | A | 0 | 23.212.251.82 | |
| www.sigpr.gov | CNAME | 0 | www.sigpr.gov.edgekey.net | |
| www.sigpr.gov | AAAA | 0 | 2600:1408:c400:13::17d4:f8d0 | |
| www.sigpr.gov | AAAA | 0 | 2600:1408:c400:13::17d4:f8c9 |
Get alerted the moment sigpr.gov's DNS changes
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Uptime
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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