crescendo.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 18 changes
Scanned AtChanges since previous scan
2026-09-03 18:02:43
SOA + serial 2026090101 − serial 2026082804
2026-08-29 09:52:48
SOA + serial 2026082804 − serial 2026073101
2026-08-28 04:30:29 no changes
2026-08-06 04:05:09
SOA + serial 2026073101 − serial 2026063001
2026-07-14 11:18:13 no changes
2026-06-30 20:15:00
SOA + serial 2026063001 − serial 2026053101
2026-06-22 19:39:24 no changes
2026-06-21 10:38:34
NS + ns01.one.com + ns02.one.com
A + 142.93.129.186
MX + 0 crescendo-dk.mail.protection.outlook.com
TXT + google-site-verification=CfQ49g-ERECwmEM2fr7Ol0zX2sLkhKTDvnlUx-gF0zk + google-site-verification=k__jjntmOlbay9RZ-7RACfEtXijzfQamCZgIWBbSjX4 + k=rsa; t=y;p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhALrX+Bh+Q57KLD29hcDi5+IUlMC7De8afAimNtDo0GcZfe71bEypT5liMe7LOEkBy1WoSG5zD0FT9zby0Vn3Gb6XUVZPs9d8VV1SShLDVufoSMkneGuXSUtU4bYEDHs0CQIDAQAB + MS=ms45582805 + v=spf1 ip4:91.215.162.220 ip4:94.189.16.170 include:_spf.createsend.com include:spf.mailanyone.net include:emsd1.com include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
SOA + serial 2026053101
DMARC + v=DMARC1; p=quarantine; rua=mailto:jf@crescendo.dk; ruf=mailto:jf@crescendo.dk
DNSSEC + secure − indeterminate
2026-06-20 23:00:52
NS − ns01.one.com − ns02.one.com
A − 142.93.129.186
MX − 0 crescendo-dk.mail.protection.outlook.com
TXT − google-site-verification=CfQ49g-ERECwmEM2fr7Ol0zX2sLkhKTDvnlUx-gF0zk − google-site-verification=k__jjntmOlbay9RZ-7RACfEtXijzfQamCZgIWBbSjX4 − k=rsa; t=y;p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhALrX+Bh+Q57KLD29hcDi5+IUlMC7De8afAimNtDo0GcZfe71bEypT5liMe7LOEkBy1WoSG5zD0FT9zby0Vn3Gb6XUVZPs9d8VV1SShLDVufoSMkneGuXSUtU4bYEDHs0CQIDAQAB − MS=ms45582805 − v=spf1 ip4:91.215.162.220 ip4:94.189.16.170 include:_spf.createsend.com include:spf.mailanyone.net include:emsd1.com include:spf.protection.outlook.com include:web.shared.mysmtp.com -all
SOA − serial 2026053101
DMARC − v=DMARC1; p=quarantine; rua=mailto:jf@crescendo.dk; ruf=mailto:jf@crescendo.dk
DNSSEC + indeterminate − secure
2026-06-16 22:55:58 baseline 2 NS · 1 A · 1 MX · 5 TXT · serial 2026053101 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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