Test of ares.gov.cz
E
Detailed results
DNS servers
DNS servers without IPv6. That is grade E.
ares.gov.cz
- ✓ d.ns.nic.cz [2001:678:1::1] → fd-ares.azurefd.net
- ✓ a.ns.nic.cz [2001:678:f::1] → fd-ares.azurefd.net
- ✓ b.ns.nic.cz [2001:678:10::1] → fd-ares.azurefd.net
- ✓ c.ns.nic.cz [2001:678:11::1] → fd-ares.azurefd.net
fd-ares.azurefd.net
- ✓ ns1-37.azure-dns.com [2603:1061:0:10::25] → azurefd-t-prod.trafficmanager.net
- ✓ ns2-37.azure-dns.net [2620:1ec:8ec:10::25] → azurefd-t-prod.trafficmanager.net
- ✓ ns3-37.azure-dns.org [2a01:111:4000:10::25] → azurefd-t-prod.trafficmanager.net
- ✓ ns4-37.azure-dns.info [2620:1ec:bda:10::25] → azurefd-t-prod.trafficmanager.net
azurefd-t-prod.trafficmanager.net
- ✓ tm1.dns-tm.com [2603:1061:0:f00::f0] → shed.dual-low.s-part-0016.t-0009.t-msedge.net
- ✓ tm1.edgedns-tm.info [2a01:111:4000:f00::f0] → shed.dual-low.s-part-0016.t-0009.t-msedge.net
- ✓ tm2.dns-tm.com [2620:1ec:8ec:f00::f0] → shed.dual-low.s-part-0016.t-0009.t-msedge.net
- ✓ tm2.edgedns-tm.info [2620:1ec:bda:f00::f0] → shed.dual-low.s-part-0016.t-0009.t-msedge.net
shed.dual-low.s-part-0016.t-0009.t-msedge.net
- ✗ ns2.t-msedge.net [no IPv6]
- ✗ ns3.t-msedge.net [no IPv6]
- ✗ ns4.t-msedge.net [no IPv6]
- ✗ ns1.t-msedge.net [no IPv6]
Web servers
The website is accessible over IPv6, great!
- ✓ 2620:1ec:29:1::45
Last tests
| Test date | Grade |
|---|---|
| 16 Jun 2025 13:34 | E |