First Seen Jun 24, 2015 · First Import Jun 30, 2015 · Last Import Jul 30, 2026 · Type generic · Operator Microsoft Corporation · DNSSEC Signed since Apr 10, 2020
Also indexed as: Domain Nameserver
| Name | First Seen | Domains |
|---|---|---|
| dns1.nic.skype | Feb 08, 2026 | 2 |
| dns2.nic.skype | Feb 08, 2026 | 2 |
| dns3.nic.skype | Feb 08, 2026 | 2 |
| dns4.nic.skype | Feb 08, 2026 | 2 |
| dnsa.nic.skype | Feb 08, 2026 | 2 |
| dnsb.nic.skype | Feb 08, 2026 | 2 |
| dnsc.nic.skype | Feb 08, 2026 | 2 |
| dnsd.nic.skype | Feb 08, 2026 | 2 |
| Name | First Seen | Last Seen | Domains |
|---|---|---|---|
| dns1.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dns2.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dns3.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dns4.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dnsa.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dnsb.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dnsc.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| dnsd.nic.microsoft | Sep 18, 2024 | Feb 07, 2026 | 2 |
| a.nic.skype | Nov 21, 2021 | Sep 17, 2024 | 0 |
| b.nic.skype | Nov 21, 2021 | Sep 17, 2024 | 0 |
| c.nic.skype | Nov 21, 2021 | Sep 17, 2024 | 0 |
| ns1.dns.nic.skype | Jun 24, 2015 | Sep 17, 2024 | 0 |
| ns2.dns.nic.skype | Jun 24, 2015 | Sep 17, 2024 | 0 |
| ns3.dns.nic.skype | Jun 24, 2015 | Sep 17, 2024 | 0 |
| ns6.dns.nic.skype | Jun 24, 2015 | Nov 20, 2021 | 0 |
| ns5.dns.nic.skype | Jun 24, 2015 | Nov 20, 2021 | 0 |
| ns4.dns.nic.skype | Jun 24, 2015 | Nov 20, 2021 | 0 |
| Primary NS | dns1.nic.skype |
|---|---|
| Mailbox | hostmaster.nominet.org.uk. |
| Serial | 1784714083 |
| Refresh | 15 minutes |
| Retry | 5 minutes |
| Expire | 28 days |
| Minimum TTL | 1 hour |
| Serial | First Seen | Last Seen |
|---|---|---|
| 1784714079 | Jul 23, 2026 | Jul 28, 2026 |
| 1784218844 | Jul 22, 2026 | Jul 22, 2026 |
| 1784218839 | Jul 17, 2026 | Jul 21, 2026 |
| 1781803024 | Jul 16, 2026 | Jul 16, 2026 |
| 1781803022 | Jul 10, 2026 | Jul 15, 2026 |
| 1781803018 | Jul 09, 2026 | Jul 09, 2026 |
| 1781803016 | Jul 03, 2026 | Jul 08, 2026 |
| 1781803012 | Jul 02, 2026 | Jul 02, 2026 |
| 1781803010 | Jun 26, 2026 | Jul 01, 2026 |
| 1781803006 | Jun 25, 2026 | Jun 25, 2026 |
Catch-all zone-file records indexed under this zone, by type.
Signed since Apr 10, 2020.
Signed domains: 1 · DS records: 1 (as of Jul 30, 2026)
| Role | Algorithm | Public Key | First Seen |
|---|---|---|---|
| KSK | RSA/SHA-256 | showAwEAAcT0Be1pn1yYrh20T6lGKkaZNLiq7BLYwQQ/4+NfXnE8vVTIA27iFeM5XS5k7w9Ra5JYdTqnmbijakaVyYfX2KZHmsRyjrVR9g7bvJvnV3PaiBTBFXh85P3NFAtS7L1O/kDvNSh2sR8ha51wskLUNAqxodYqHtH3w3w0MHuKFpXpcopoVvt84hyGvvTjrGmLgjaEfCrZke+HwJAt++T5h4WvCcN2YCRjJQC5fAOyzFf8Ub1ourPAcT1xGga/OeLfqsXNbLfh/O1OFDQrmZcgFUn0QoUUgcs52iUP9baEr5IzUA5GjFnyp4+mzHBlfAUXFdNjFWYFwrdaLXvJddJ4O7k= |
Aug 26, 2024 |
| ZSK | RSA/SHA-256 | showAwEAAbJ5jLlqA5f9k/Qq0GMHEwPTDYbNhMI5hpWie/PG6MTxWZl0MfGmmLIpGyQwtKx/meAicKY4275ACh+CxqOlvDPRdaODK16dwS0ffJ4v1k3btXaSqik9rt19onGo4qk4o3pGidWaYQKh11EdaYxczexdit1s1wP89dvKGlTYgNuYMj4b/WFmYCSLKxJDbyTZMYdee9vBwgwLkk0dFZqZ5B+7aPTTpwx53NKMCTORapAqDgGSX508Mwi7A88plXSqGNsj+HlEHmVUMA0bFhrWYQbKmZXCmFXpTqjcSY2sgZl2xP+r8UPo9vWf0YVIpeP8EaXi3MmEi6H1EvHjbPDZBbs= |
Aug 26, 2024 |
| Signs | Key Tag | Signer | Expires |
|---|---|---|---|
| SOA | 57250 | skype | Sep 01, 2026 |
| DNSKEY | 25544 | skype | Sep 01, 2026 |