lbm.dk

📜 Historical scan 2026-08-09 13:40:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lbm.dk is a .dk domain served by 2 nameservers (donna.ns.cloudflare.com, glen.ns.cloudflare.com). It was registered on 27 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.251 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 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   185ms
NameserverIP addressesPTRASN / ISP
donna.ns.cloudflare.com 108.162.192.151
172.64.32.151
173.245.58.151
2606:4700:50::adf5:3a97
2803:f800:50::6ca2:c097
2a06:98c1:50::ac40:2097		 donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
glen.ns.cloudflare.com 108.162.193.169
172.64.33.169
173.245.59.169
2606:4700:58::adf5:3ba9
2803:f800:50::6ca2:c1a9
2a06:98c1:50::ac40:21a9		 glen.ns.cloudflare.com
glen.ns.cloudflare.com
glen.ns.cloudflare.com
glen.ns.cloudflare.com
glen.ns.cloudflare.com
glen.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   185ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.75.251 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.184.140 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   336ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:400c:c1d::1b		 lcfrai-in-f26.1e100.net
wh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.27
2a00:1450:4013:c1e::1a		 rd-in-f27.1e100.net
yugrqzs-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 172.253.148.26
2404:6800:4000:1025::1b		 yuskedq-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.158.26
2a00:1450:4025:c01::1a		 lcdels-in-f26.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   331ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:4bfb 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:b88c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   509ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.75.251,172.67.184.140 ech=AEX+DQBBugAgACApKPHC49Fy83jNkeMQ+ENenF6KW5qQOPGNcOcAIIkIEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4bfb,2606:4700:3036::ac43:b88c

📝 TXT Records#

1 records   724ms
TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF#

PolicyRecord (lbm.dk)
-all (hard fail) v=spf1 include:_spf.google.com -all

📨 DMARC#

PolicyRecord (_dmarc.lbm.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:d51e448157b445ff868b0c5338cbf7b4@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 2026-10-10 10:58:49
www104.21.75.251 172.67.184.140 2606:4700:3031::6815:4bfb 2606:4700:3036::ac43:b88c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

605ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2411747410
Primary NS (MNAME)donna.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-02 19:17:32
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-02-27
Expires2027-02-28 (132d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
185ms
A
185ms
MX
336ms
AAAA
331ms
TXT
724ms
CAA
528ms
HTTPS
509ms
TLSA
630ms
SOA
0ms
MTA-STS
397ms
DNSSEC
605ms
SRV
512ms
Total
4367ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 18:43:07 1000ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-01 18:38:47 959ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-30 18:28:36 1041ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-27 11:06:20 729ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-27 08:22:34 1015ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-24 07:28:18 857ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-05 04:11:37 2624ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-09 13:40:06 shown 4367ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-05 20:52:28 1885ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-23 21:04:24 1415ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-16 10:59:02 1941ms 2 NS 4 A 5 MX 🔒 Secure
2026-06-28 01:42:35 1247ms 2 NS 4 A 5 MX 🔒 Secure
2026-06-26 17:59:03 2549ms 2 NS 4 A 5 MX 🔒 Secure
2026-06-24 14:21:08 3276ms 2 NS 4 A 5 MX 🔒 Secure
2026-06-18 10:33:17 4128ms 2 NS 4 A 5 MX 🔒 Secure
2026-06-17 13:21:09 10166ms 2 NS 4 A 5 MX 🔒 Secure
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