zeroallergy.dk

📜 Historical scan 2026-09-24 15:44:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zeroallergy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by zeroallergy-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

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 Records#

1 records 41ms

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 Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	zeroallergy-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::a 2a01:111:f403:ca09::24 2a01:111:f403:ca21::e 52.101.103.140 52.101.103.143 52.101.68.21 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.56
🔶 Autoconfig	shops.myshopify.com → 23.227.38.74

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 163ms

TXT Record
MS=ms61381026
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (zeroallergy.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.zeroallergy.dk)
p=reject	v=DMARC1; p=reject;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 10:08:13

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network zeroallergy.dk: 23.227.38.65 (AS13335) www.zeroallergy.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.zeroallergy.dk	shops.myshopify.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026083001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 06:24:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-04-23
Expires	2027-04-30 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

41ms

31ms

AAAA

39ms

TXT

163ms

CAA

31ms

HTTPS

38ms

TLSA

175ms

SOA

0ms

MTA-STS

56ms

DNSSEC

62ms

SRV

79ms

Total

817ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 05:45:20	1325ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:44:59	946ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 16:31:58	2627ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 16:25:59	1332ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 15:44:30 shown	817ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 03:28:35	1701ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 06:00:19	4834ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 20:54:39	1157ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 23:47:15	1430ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 06:45:56	1405ms	2 NS 1 A 1 MX	🔒 Secure