rcs-transport.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-26 12:55:38
SOA + serial 2026082501 − serial 2026072601
2026-07-26 08:43:15
SOA + serial 2026072601 − serial 2026062501
2026-07-01 18:39:41 no changes
2026-06-28 05:35:29
SOA + serial 2026062501 − serial 2026052501
DNSSEC + secure − bogus
2026-06-23 04:47:19
DNSSEC + bogus − secure
2026-06-23 02:11:41
NS + ns01.one.com + ns02.one.com
A + 91.215.161.69
MX + 10 mx1.mtaroutes.com + 20 mx2.mtaroutes.com + 30 mx3.mtaroutes.com + 40 mx4.mtaroutes.com
TXT + v=spf1 a mx include:spf.mtaroutes.com include:spf.protection.outlook.com include:_custspf.one.com ip4:91.215.163.48/29 ip4:91.215.161.24/29 -all
TLSA + _25._tcp.mx1.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 + _25._tcp.mx2.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 + _25._tcp.mx3.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 + _25._tcp.mx4.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1
SOA + serial 2026052501
DMARC + v=DMARC1; p=quarantine; rua=mailto:5ygyuzpu@ag.dmarcian-eu.com; ruf=mailto:dmarc-reports@rcs.dk; aspf=s; adkim=s; sp=quarantine; fo=1; ri=86400; pct=25
DNSSEC + secure − indeterminate
2026-06-22 23:26:48
NS − ns01.one.com − ns02.one.com
A − 91.215.161.69
MX − 10 mx1.mtaroutes.com − 20 mx2.mtaroutes.com − 30 mx3.mtaroutes.com − 40 mx4.mtaroutes.com
TXT − v=spf1 a mx include:spf.mtaroutes.com include:spf.protection.outlook.com include:_custspf.one.com ip4:91.215.163.48/29 ip4:91.215.161.24/29 -all
TLSA − _25._tcp.mx1.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 − _25._tcp.mx2.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 − _25._tcp.mx3.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1 − _25._tcp.mx4.mtaroutes.com 311 A10EC56F992E0E0C5B5A3860F281ADAF73D844DE3B3248ED127869DC5AB7A7B1
SOA − serial 2026052501
DMARC − v=DMARC1; p=quarantine; rua=mailto:5ygyuzpu@ag.dmarcian-eu.com; ruf=mailto:dmarc-reports@rcs.dk; aspf=s; adkim=s; sp=quarantine; fo=1; ri=86400; pct=25
DNSSEC + indeterminate − secure
2026-06-20 18:02:23 no changes
2026-06-17 12:21:59 baseline 2 NS · 1 A · 4 MX · 1 TXT · 4 TLSA · serial 2026052501 · DMARC · DNSSEC secure

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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