ivsl.dk

📜 Historical scan 2026-10-02 09:42:41  ·  ← Latest scan
⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   56ms
NameserverIP addressesPTRASN / 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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   40ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c0f::1b
2a00:1450:4010:c0f::1b
64.233.163.27		 lt-in-f27.1e100.net
lt-in-x1b.1e100.net
lj-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1a		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   59ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   74ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.89.66,172.67.156.229 ech=AEX+DQBB4wAgACCtq4wkNTyyG5zVQKjnjbjYCsoMgwEoHa8rCGYhSxbMSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5942,2606:4700:3037::ac43:9ce5

📝 TXT Records#

2 records   176ms
TXT Record
google-site-verification=RjoPWSgg28LyORceELk5XVXukwqD-jBNUimW58o905Q
v=spf1 include:_spf.google.com -all

✉️ SPF#

PolicyRecord (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#

latest probe, not this scan · checked 2026-10-17 15:37:27
www104.21.89.66 172.67.156.229 2606:4700:3036::6815:5942 2606:4700:3037::ac43:9ce5 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.ivsl.dk XRQcGgi7VyKjVTMAHB6ENekVLjG8vba9goWvVo5Mx1Q
TXT _acme-challenge.ivsl.dk vtu1I9y6e0e0CRtsVjS4AwAvb8S01SSMxgR8MKRW1yQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

29ms
FieldValue
Serial2416382680
Primary NS (MNAME)ricardo.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 10:33:30
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-07-22
Expires2027-07-21 (274d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
46ms
MX
40ms
AAAA
59ms
TXT
176ms
CAA
67ms
HTTPS
74ms
TLSA
126ms
SOA
29ms
MTA-STS
76ms
DNSSEC
94ms
SRV
88ms
Total
622ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 10:09:40 2487ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-02 09:42:41 shown 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
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