DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
npm.software runs on AS36459, with DNS by NS1.
- Hosting network
- AS36459AS36459
- Managed DNS
- NS1
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 1,730 other sites on AS36459. Stable here since we started watching (Sep 7, 2026).
DNS Records for npm.software
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| npm.software | SOA | 3600 | dns1.p01.nsone.net hostmaster.nsone.net 1675085506 43200 7200 1209600 3600 | |
| npm.software | A | 0 | 140.82.113.18 | |
| npm.software | CAA | 0 | 0 issue letsencrypt.org; validationmethods=dns-01 | |
| npm.software | CAA | 0 | 0 issue sectigo.com | |
| npm.software | CAA | 0 | 0 issue digicert.com | |
| npm.software | CAA | 0 | 0 issuewild sectigo.com | |
| npm.software | CAA | 0 | 0 issuewild digicert.com | |
| npm.software | TXT | 0 | v=spf1 -all | |
| npm.software | NS | 0 | dns2.p01.nsone.net | |
| npm.software | NS | 0 | dns1.p01.nsone.net | |
| npm.software | NS | 0 | dns3.p01.nsone.net | |
| npm.software | NS | 0 | dns4.p01.nsone.net | |
| www.npm.software | A | 0 | 140.82.112.18 | |
| www.npm.software | CNAME | 0 | redirect.github.com |
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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.
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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