iselou.dk

📜 Historical scan 2026-09-30 18:03:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iselou.dk is a .dk domain served by 2 nameservers (greg.ns.cloudflare.com, rita.ns.cloudflare.com). It was registered on 12 April 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.60.55 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
greg.ns.cloudflare.com	108.162.193.115 172.64.33.115 173.245.59.115 2606:4700:58::adf5:3b73 2803:f800:50::6ca2:c173 2a06:98c1:50::ac40:2173	greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com	108.162.192.140 172.64.32.140 173.245.58.140 2606:4700:50::adf5:3a8c 2803:f800:50::6ca2:c08c 2a06:98c1:50::ac40:208c	rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.60.55	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.118	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.155.25 17.57.156.30	mx3.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx01.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	300s	mx02.mail.icloud.com	17.156.200.28 17.42.251.62 17.42.251.62 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.155.25 17.57.156.30	— mx01.mail.icloud.com mx3.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx01.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3c37	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c076	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.55,172.67.192.118 ech=AEX+DQBBIAAgACC0zA43QQEPXf0h948Q6XRjN1sVQRaoZpeWL8pJJzaaYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3c37,2606:4700:3033::ac43:c076

📝 TXT Records#

2 records 205ms

TXT Record
apple-domain=h2giXhBKvecWqtVM
v=spf1 include:icloud.com ~all

✉️ SPF#

Policy	Record (iselou.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.iselou.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:e488c6fc72594ca79990cec41bf2e287@dmarc-reports.cloudflare.net

📬 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 2026-10-16 13:24:10

www	104.21.60.55 172.67.192.118 2606:4700:3030::6815:3c37 2606:4700:3033::ac43:c076 (AS13335) (address records, no CNAME)
www vs bare domain	Same network iselou.dk: 104.21.60.55 172.67.192.118 2606:4700:3030::6815:3c37 2606:4700:3033::ac43:c076 (AS13335) www.iselou.dk: 104.21.60.55 172.67.192.118 2606:4700:3030::6815:3c37 2606:4700:3033::ac43:c076 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 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#

54ms

Field	Value
Serial	2416102529
Primary NS (MNAME)	greg.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 13:59:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-04-12
Expires	2027-04-30 (192d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
fermwerk.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

28ms

36ms

AAAA

32ms

TXT

205ms

CAA

39ms

HTTPS

57ms

TLSA

71ms

SOA

54ms

MTA-STS

58ms

DNSSEC

62ms

SRV

80ms

Total

647ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 18:18:37	1144ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 18:03:12 shown	647ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 01:34:58	558ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-29 14:58:33	1123ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-27 14:40:47	805ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-22 05:40:03	1388ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-15 04:38:18	3222ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-11 18:55:27	2081ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-04 15:26:58	988ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-28 22:32:28	940ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-26 20:49:55	3419ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-15 12:32:44	1757ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-01 22:37:03	2554ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-23 13:45:56	1401ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-28 12:30:04	1561ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-25 14:18:48	1153ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-18 06:12:17	1199ms	2 NS 2 A 2 MX	🔒 Secure