mathready.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-28 16:33:56
A + 160.153.0.201 − 13.248.243.5 − 76.223.105.230
SOA + serial 2026082702 − serial 2026050503
2026-06-25 20:06:13 no changes
2026-06-21 22:22:51
NS + ns61.domaincontrol.com + ns62.domaincontrol.com
A + 13.248.243.5 + 76.223.105.230
MX + 0 mx1-usg2.ppe-hosted.com + 0 mx2-usg2.ppe-hosted.com + 0 mx3-usg2.ppe-hosted.com
TXT + google-site-verification=39RJAMWsxbpB_CbKADnOvV1eb1fupj3R2J7CUR_qXe8 + google-site-verification=C6K1t1Fc_NXL1BABBan0lHBIvUSRgeo5yqni1NchSYk + NETORG20503426.onmicrosoft.com + v=spf1 include:spf.em.secureserver.net include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all
SOA + serial 2026050503
DMARC + v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net
DNSSEC + insecure − indeterminate
2026-06-21 11:22:27
NS − ns61.domaincontrol.com − ns62.domaincontrol.com
A − 13.248.243.5 − 76.223.105.230
MX − 0 mx1-usg2.ppe-hosted.com − 0 mx2-usg2.ppe-hosted.com − 0 mx3-usg2.ppe-hosted.com
TXT − google-site-verification=39RJAMWsxbpB_CbKADnOvV1eb1fupj3R2J7CUR_qXe8 − google-site-verification=C6K1t1Fc_NXL1BABBan0lHBIvUSRgeo5yqni1NchSYk − NETORG20503426.onmicrosoft.com − v=spf1 include:spf.em.secureserver.net include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all
SOA − serial 2026050503
DMARC − v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net
DNSSEC + indeterminate − insecure
2026-06-19 13:15:30 no changes
2026-06-18 00:36:07 baseline 2 NS · 2 A · 3 MX · 4 TXT · serial 2026050503 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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