lasu.dk

📜 Historical scan 2026-06-17 11:55:12  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lasu.dk is a .dk domain served by 2 nameservers (carol.ns.cloudflare.com, chad.ns.cloudflare.com). It was registered on 5 May 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.130 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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   147ms
NameserverIP addressesPTRASN / ISP
carol.ns.cloudflare.com 108.162.192.80
172.64.32.80
173.245.58.80
2606:4700:50::adf5:3a50
2803:f800:50::6ca2:c050
2a06:98c1:50::ac40:2050		 carol.ns.cloudflare.com
carol.ns.cloudflare.com
carol.ns.cloudflare.com
carol.ns.cloudflare.com
carol.ns.cloudflare.com
carol.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
chad.ns.cloudflare.com 108.162.193.82
172.64.33.82
173.245.59.82
2606:4700:58::adf5:3b52
2803:f800:50::6ca2:c152
2a06:98c1:50::ac40:2152		 chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.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   153ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.23.130 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.211.73 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

7 records   151ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx.l.google.com 173.194.222.27
2a00:1450:4010:c05::1b
2a00:1450:4010:c05::1b		 lo-in-f27.1e100.net
li-in-x1b.1e100.net
li-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 — alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1b		 lcbomp-in-f27.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 — alt2.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 — aspmx2.googlemail.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
30 — aspmx3.googlemail.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 — aspmx4.googlemail.com 192.178.230.27
2404:6800:400b:c01b::1a		 yunrtab-in-f27.1e100.net
yunrtab-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 — aspmx5.googlemail.com 173.194.43.27
2607:f8b0:400e:c1e::1a		 yudlsqd-in-f27.1e100.net
yudlsqd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   161ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:d349 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1782 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   142ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.23.130,172.67.211.73 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d349,2606:4700:3037::6815:1782

📝 TXT Records#

1 records   378ms
TXT Record
v=spf1 a mx include:spf.mandrillapp.com include:_spf.google.com include:sparkpostmail.com ~all

✉️ SPF#

PolicyRecord (lasu.dk)
~all (soft fail) v=spf1 a mx include:spf.mandrillapp.com include:_spf.google.com include:sparkpostmail.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 2026-10-10 11:54:42
www104.21.23.130 172.67.211.73 2606:4700:3033::6815:1782 2606:4700:3033::ac43:d349 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

297ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

168ms
FieldValue
Serial2405855547
Primary NS (MNAME)carol.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 08:38:16
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-05-05
Expires2028-05-31 (591d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
147ms
A
153ms
MX
151ms
AAAA
161ms
TXT
378ms
CAA
159ms
HTTPS
142ms
TLSA
4061ms
SOA
168ms
MTA-STS
48ms
DNSSEC
297ms
SRV
0ms
Total
5919ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 03:07:54 864ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-27 02:25:44 796ms 2 NS 2 A 7 MX 🔓 Insecure
2026-09-22 22:34:28 1372ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-31 22:37:14 3023ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-27 20:55:59 1090ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-27 09:46:37 1448ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-06 01:22:35 2220ms 2 NS 2 A 7 MX 🔓 Insecure
2026-07-03 12:17:21 9242ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-24 21:31:51 2787ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-24 13:44:07 1101ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 13:49:27 1233ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-21 17:26:18 1115ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 00:22:45 999ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-17 11:55:12 shown 5919ms 2 NS 2 A 7 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone