almsborg.dk

📜 Historical scan 2026-06-26 22:40:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

almsborg.dk is a .dk domain served by 2 nameservers (bob.ns.cloudflare.com, eve.ns.cloudflare.com). It was registered on 10 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.125 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, 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   35ms
NameserverIP addressesPTRASN / ISP
bob.ns.cloudflare.com 108.162.193.104
172.64.33.104
173.245.59.104
2606:4700:58::adf5:3b68
2803:f800:50::6ca2:c168
2a06:98c1:50::ac40:2168		 bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
eve.ns.cloudflare.com 108.162.194.204
162.159.38.204
172.64.34.204
2606:4700:50::a29f:26cc
2803:f800:50::6ca2:c2cc
2a06:98c1:50::ac40:22cc		 eve.ns.cloudflare.com
eve.ns.cloudflare.com
eve.ns.cloudflare.com
eve.ns.cloudflare.com
eve.ns.cloudflare.com
eve.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.64.125 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.185.23 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c1e::1a
64.233.165.27		 lb-in-f26.1e100.net
lg-in-f27.1e100.net		 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 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1a		 tp-in-f26.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1a		 yunrtab-in-f26.1e100.net
yunrtab-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   53ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:407d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:b917 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   33ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.64.125,172.67.185.23 ech=AEX+DQBB9AAgACDBmtgcbJWdn/qaPJaHDzAHuVTnMf0OrwKELEK2D6p8WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:407d,2606:4700:3037::ac43:b917

📝 TXT Records#

2 records   210ms
TXT Record
google-site-verification=cEesZ35FQtWpH6Q8vMOVu7eID7SIdZqV3w-oC8t3dZo
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (almsborg.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.almsborg.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:67cb19db32734a0a8aa1cb4fe90eb108@dmarc-reports.cloudflare.net; pct=100

📬 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 2026-10-14 04:58:24
www104.21.64.125 172.67.185.23 2606:4700:3032::ac43:b917 2606:4700:3034::6815:407d (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYDelete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
default — RSA · ~2048 bit
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#

64ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

36ms
FieldValue
Serial2407987199
Primary NS (MNAME)bob.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 19:55:34
FieldValue
RegistrarSimply.com A/S
Registered2017-05-10
Expires2027-05-31 (226d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
34ms
MX
51ms
AAAA
53ms
TXT
210ms
CAA
33ms
HTTPS
33ms
TLSA
62ms
SOA
36ms
MTA-STS
52ms
DNSSEC
64ms
SRV
67ms
Total
1125ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 04:58:24 539ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-30 14:17:32 790ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-20 00:34:08 730ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-04 01:30:58 672ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-31 05:48:42 3366ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 06:30:17 847ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 18:28:47 1260ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-24 13:52:54 5152ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-20 06:27:44 17886ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-16 14:44:53 1941ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-06 08:07:08 2150ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-21 18:51:39 1683ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-11 21:35:47 9220ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-07 08:49:36 7455ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-04 18:32:53 5650ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-01 15:24:00 1075ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-26 22:40:32 shown 1125ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-25 14:25:18 1314ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-23 00:59:01 1169ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 16:36:38 3088ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-18 18:21:34 3359ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-16 12:36:28 728ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone