day.dk DNS records

🖥️ Nameservers2 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	day-dk.mail.protection.outlook.com	2a01:111:f403:ca09::24 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 2a01:111:f403:ca48::c 52.101.68.15 52.101.68.18 52.101.68.27 52.101.73.11	mail-am6pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records9 records 107ms

TXT Record
google-site-verification=6-wVUK0XAZosd_ykIJ2nTQ8vp3z97_xyhallYOx-TvQ
google-site-verification=eBMqv91OL4ksql0JTU0PUx3EbJkKDu-DobwsaYTTOf4
klaviyo-site-verification=SrzThi
klaviyo-site-verification=TMEmyh
klaviyo-site-verification=UHTrrM
klaviyo-site-verification=W4Ux5R
klaviyo-site-verification=XKba4h
MS=ms84843869
v=spf1 include:spf.protection.outlook.com include:shops.shopify.com include:_spf.presscloud.com include:_spf.spysystem.dk -all

✉️ SPF

Policy	Record (day.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:shops.shopify.com include:_spf.presscloud.com include:_spf.spysystem.dk -all

📨 DMARC

Policy	Record (_dmarc.day.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC97ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082704
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

23ms

A

27ms

MX

33ms

AAAA

26ms

TXT

107ms

CAA

28ms

HTTPS

22ms

TLSA

1006ms

SOA

0ms

MTA-STS

40ms

DNSSEC

97ms

SRV

65ms

Total

1503ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:31:31	1503ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 11:12:50	1184ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 00:31:48	5975ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 02:57:48	3100ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 14:27:44	7770ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 15:26:12	1095ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 02:57:45	1327ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 01:11:20	865ms	2 NS 1 A 1 MX	🔒 Secure	View