ivsl.dk

Records from scan: 2026-10-05 10:09:40 · 2487ms total · last checked 2026-10-18 16:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ivsl.dk is a .dk domain served by 2 nameservers (ricardo.ns.cloudflare.com, ruth.ns.cloudflare.com). It was registered on 22 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.66 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

2 records 89ms

Nameserver	IP addresses	PTR	ASN / ISP
ricardo.ns.cloudflare.com	108.162.195.211 162.159.44.211 172.64.35.211 2606:4700:58::a29f:2cd3 2803:f800:50::6ca2:c3d3 2a06:98c1:50::ac40:23d3	ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.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 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.66	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.229	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:400c:c0b::1a 2a00:1450:400c:c0b::1a	lcfrai-in-f26.1e100.net wa-in-x1a.1e100.net wa-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	192.178.158.27 2a00:1450:4025:c01::1a	lcdels-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 101ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:5942	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9ce5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 129ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.66,172.67.156.229 ech=AEX+DQBBKAAgACAcINZqRBzi6mZ/pCEo1hjHz6Z4qjEYx1XUG6QORiBqRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5942,2606:4700:3037::ac43:9ce5

📝 TXT Records#

2 records 445ms

TXT Record
google-site-verification=RjoPWSgg28LyORceELk5XVXukwqD-jBNUimW58o905Q
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (ivsl.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-17 15:37:27

www	104.21.89.66 172.67.156.229 2606:4700:3036::6815:5942 2606:4700:3037::ac43:9ce5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ivsl.dk: 104.21.89.66 172.67.156.229 2606:4700:3036::6815:5942 2606:4700:3037::ac43:9ce5 (AS13335) www.ivsl.dk: 104.21.89.66 172.67.156.229 2606:4700:3036::6815:5942 2606:4700:3037::ac43:9ce5 (AS13335)
Wildcard	No

🔎 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#

243ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

90ms

Field	Value
Serial	2416605571
Primary NS (MNAME)	ricardo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 10:33:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-07-22
Expires	2027-07-21 (275d)

📋 WHOIS#

⏱️ Lookup Timing#

89ms

84ms

89ms

AAAA

101ms

TXT

445ms

CAA

100ms

HTTPS

129ms

TLSA

532ms

SOA

90ms

MTA-STS

162ms

DNSSEC

243ms

SRV

161ms

Total

2487ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 10:09:40 shown	2487ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-02 09:42:41	622ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-01 09:33:52	1168ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 09:23:03	1145ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 08:39:16	854ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 07:42:35	1217ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-22 16:21:18	3007ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-21 12:20:28	871ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-09 08:45:47	1104ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-01 14:30:42	2495ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 01:01:58	1496ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-06 20:34:10	13083ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 19:09:24	1055ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 13:40:14	1123ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 22:28:33	922ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-21 07:40:25	752ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 11:48:40	1298ms	2 NS 2 A 5 MX	🔓 Insecure