f-35iluften.dk

Records from scan: 2026-10-22 21:12:19 · 592ms total · last checked 2026-10-27 15:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

f-35iluften.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was registered on 19 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.144 is hosted by Squarespace, Inc. (AS53831) in United States. Mail is handled by custmx.cscdns.net. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

5 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.brandshelter.com	193.227.117.9 2a04:2b00:14cc::9	ns1.brandshelter.com —	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.brandshelter.de	194.50.187.11 2a04:2b00:14dd::11	ns2.brandshelter.de ns11.j.centralnic-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.brandshelter.info	194.0.182.12 2a04:2b00:14ee::12	ns3.brandshelter.info ns12.k.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns4.brandshelter.net	193.227.117.10 2a04:2b00:14cc::10	ns4.brandshelter.net ns10.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.brandshelter.us	194.50.187.14 2a04:2b00:14dd::14	ns5.brandshelter.us ns14.j.centralnic-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

4 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	custmx.cscdns.net	198.58.121.58	—	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 207ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (f-35iluften.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.f-35iluften.dk)
p=reject	v=DMARC1; p=reject; sp=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#

checked 2026-10-22 21:12:19

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network f-35iluften.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.f-35iluften.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2025035782
Primary NS (MNAME)	ns1.brandshelter.com
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-09-06 11:59:40

Field	Value
Registrar	Key-Systems GmbH
Registered	2018-09-19
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

54ms

40ms

AAAA

45ms

TXT

207ms

CAA

52ms

HTTPS

56ms

TLSA

146ms

SOA

39ms

MTA-STS

50ms

DNSSEC

80ms

SRV

58ms

Total

592ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 21:12:19 shown	592ms	5 NS 4 A 1 MX	🔒 Secure
2026-10-15 03:59:08	1422ms	5 NS 4 A 1 MX	🔒 Secure
2026-10-08 07:40:32	539ms	5 NS 4 A 1 MX	🔒 Secure
2026-10-01 13:05:27	808ms	5 NS 4 A 1 MX	🔒 Secure
2026-09-24 12:12:07	754ms	5 NS 4 A 1 MX	🔒 Secure
2026-09-23 11:48:53	750ms	5 NS 4 A 1 MX	🔒 Secure
2026-09-19 10:58:36	693ms	5 NS 4 A 1 MX	🔒 Secure
2026-09-11 07:18:42	681ms	5 NS 4 A 1 MX	🔒 Secure
2026-09-06 11:56:54	662ms	5 NS 4 A 1 MX	🔒 Secure
2026-08-27 21:20:05	890ms	5 NS 4 A 1 MX	🔒 Secure
2026-08-27 20:47:13	611ms	5 NS 4 A 1 MX	🔒 Secure
2026-08-20 03:57:24	6703ms	5 NS 4 A 1 MX	🔒 Secure
2026-08-13 05:35:25	1184ms	5 NS 4 A 1 MX	🔒 Secure
2026-08-07 05:10:04	1307ms	5 NS 4 A 1 MX	🔒 Secure
2026-07-24 00:34:32	1232ms	5 NS 4 A 1 MX	🔒 Secure
2026-07-16 20:36:21	1047ms	5 NS 4 A 1 MX	🔒 Secure
2026-07-10 22:04:19	1198ms	5 NS 4 A 1 MX	🔒 Secure
2026-07-03 21:28:27	11266ms	5 NS 4 A 1 MX	🔒 Secure
2026-06-30 09:13:05	855ms	5 NS 4 A 1 MX	🔒 Secure
2026-06-23 04:33:55	1069ms	5 NS 4 A 1 MX	🔒 Secure
2026-06-22 08:01:16	1198ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 06:18:34	1220ms	5 NS 4 A 1 MX	🔒 Secure
2026-06-17 09:09:58	1414ms	5 NS 4 A 1 MX	🔒 Secure