chrr.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 24 changes
Scanned AtChanges since previous scan
2026-09-02 09:39:34 no changes
2026-07-02 11:13:08 no changes
2026-06-26 23:27:07 no changes
2026-06-25 23:43:53 no changes
2026-06-23 18:25:08
NS + ns1.bdm.microsoftonline.com + ns2.bdm.microsoftonline.com + ns3.bdm.microsoftonline.com + ns4.bdm.microsoftonline.com
MX + 0 chrr-dk.mail.protection.outlook.com
TXT + mscid=nkorh2RdL5OKdXOnzsG8PENXv4J/AYsMbg7NaD932ecF1rGWemFAkSFhyCQI6lsgTDIdFfmkRLb+OTWvLPTsAA== + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 1
DMARC + v=DMARC1; p=reject; pct=100; rua=mailto:re+ui56e5vvndh@dmarc.postmarkapp.com; sp=reject; aspf=r;
DNSSEC + insecure − indeterminate
2026-06-22 10:57:21
NS − ns1.bdm.microsoftonline.com − ns2.bdm.microsoftonline.com − ns3.bdm.microsoftonline.com − ns4.bdm.microsoftonline.com
MX − 0 chrr-dk.mail.protection.outlook.com
TXT − mscid=nkorh2RdL5OKdXOnzsG8PENXv4J/AYsMbg7NaD932ecF1rGWemFAkSFhyCQI6lsgTDIdFfmkRLb+OTWvLPTsAA== − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 1
DMARC − v=DMARC1; p=reject; pct=100; rua=mailto:re+ui56e5vvndh@dmarc.postmarkapp.com; sp=reject; aspf=r;
DNSSEC + indeterminate − insecure
2026-06-20 23:13:39
NS + ns1.bdm.microsoftonline.com + ns2.bdm.microsoftonline.com + ns3.bdm.microsoftonline.com + ns4.bdm.microsoftonline.com
MX + 0 chrr-dk.mail.protection.outlook.com
TXT + mscid=nkorh2RdL5OKdXOnzsG8PENXv4J/AYsMbg7NaD932ecF1rGWemFAkSFhyCQI6lsgTDIdFfmkRLb+OTWvLPTsAA== + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 1
DMARC + v=DMARC1; p=reject; pct=100; rua=mailto:re+ui56e5vvndh@dmarc.postmarkapp.com; sp=reject; aspf=r;
DNSSEC + insecure − indeterminate
2026-06-20 23:06:03
NS − ns1.bdm.microsoftonline.com − ns2.bdm.microsoftonline.com − ns3.bdm.microsoftonline.com − ns4.bdm.microsoftonline.com
MX − 0 chrr-dk.mail.protection.outlook.com
TXT − mscid=nkorh2RdL5OKdXOnzsG8PENXv4J/AYsMbg7NaD932ecF1rGWemFAkSFhyCQI6lsgTDIdFfmkRLb+OTWvLPTsAA== − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 1
DMARC − v=DMARC1; p=reject; pct=100; rua=mailto:re+ui56e5vvndh@dmarc.postmarkapp.com; sp=reject; aspf=r;
DNSSEC + indeterminate − insecure
2026-06-16 20:45:34 baseline 4 NS · 1 MX · 2 TXT · serial 1 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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