DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
startups.co runs on Amazon AWS (multi-homed across 2 networks), with DNS by AWS Route 53 and email via Google Workspace.
- Hosting network
- Amazon AWSmulti-homedAS14618Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 819,222 other sites on Amazon AWS. Stable here since we started watching (Oct 2, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for startups.co
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| startups.co | MX | 0 | 30 | aspmx3.googlemail.com |
| startups.co | MX | 0 | 10 | aspmx.l.google.com |
| startups.co | MX | 0 | 30 | aspmx2.googlemail.com |
| startups.co | MX | 0 | 20 | alt2.aspmx.l.google.com |
| startups.co | MX | 0 | 20 | alt1.aspmx.l.google.com |
| startups.co | TXT | 0 | v=spf1 include:_spf.google.com include:sendgrid.net include:459884.spf05.hubspotemail.net ~all | |
| startups.co | TXT | 0 | google-site-verification=oqG5YqqmvUzJyluskJWgLqqx5lZZ1iMwhO-3ELp3Sdc | |
| startups.co | NS | 0 | ns-921.awsdns-51.net | |
| startups.co | NS | 0 | ns-1256.awsdns-29.org | |
| startups.co | NS | 0 | ns-1881.awsdns-43.co.uk | |
| startups.co | NS | 0 | ns-59.awsdns-07.com | |
| startups.co | SOA | 86400 | ns-59.awsdns-07.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| startups.co | A | 0 | 44.221.0.255 | |
| startups.co | A | 0 | 44.223.237.157 | |
| startups.co | A | 0 | 100.57.152.146 | |
| startups.co | A | 0 | 54.175.203.51 | |
| startups.co | A | 0 | 34.228.88.114 | |
| startups.co | A | 0 | 3.86.128.201 | |
| www.startups.co | A | 0 | 100.57.152.146 | |
| www.startups.co | A | 0 | 54.175.203.51 | |
| www.startups.co | A | 0 | 44.221.0.255 | |
| www.startups.co | A | 0 | 34.228.88.114 | |
| www.startups.co | A | 0 | 44.223.237.157 | |
| www.startups.co | A | 0 | 3.86.128.201 | |
| www.startups.co | TXT | 0 | loaderio=f8b53c9fef964da1a23634b9e481a29f |
Get alerted the moment startups.co's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch startups.co 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