Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.
| Website over IPv6 s4securityservices.com has no AAAA record. | no |
| www over IPv6 www.s4securityservices.com has an AAAA record, but nothing answered on ports 443 or 80. IPv6 visitors wait for a timeout before falling back to IPv4. | broken |
| Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record. | no |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns03.domaincontrol.com ✓ns04.domaincontrol.com ✓ | yes |
s4securityservices.com IPv4 only
| A (IPv4) | 75.2.60.5 |
|---|---|
| AAAA (IPv6) | none |
www.s4securityservices.com Has IPv6
| Alias of | quiet-sprinkles-ee9ba2.netlify.app |
|---|---|
| A (IPv4) | 18.208.88.157 98.84.224.111 |
| AAAA (IPv6) | 2600:1f18:16e:df01::258 2600:1f18:16e:df01::259 |
Visitors on IPv6-only networks (many mobile carriers) can still reach it, but only through a translator their carrier runs (NAT64). The site itself has no IPv6 address.
If it's your site: an AAAA record has to point at an IPv6 address your hosting provider gives you — you can't make one up from the IPv4. How to add one · Why some hosts don't offer it
Checked 2026-10-30 15:01:52 UTC. Full DNS report: dns.pizza/domain/s4securityservices.com · JSON: /api/v1/s4securityservices.com