absaloncph.dk

📜 Historical scan 2026-09-28 00:17:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

absaloncph.dk is a .dk domain served by 2 nameservers (jonah.ns.cloudflare.com, tia.ns.cloudflare.com). It was registered on 26 June 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.42 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   31ms
NameserverIP addressesPTRASN / ISP
jonah.ns.cloudflare.com 108.162.193.186
172.64.33.186
173.245.59.186
2606:4700:58::adf5:3bba
2803:f800:50::6ca2:c1ba
2a06:98c1:50::ac40:21ba		 jonah.ns.cloudflare.com
jonah.ns.cloudflare.com
jonah.ns.cloudflare.com
jonah.ns.cloudflare.com
jonah.ns.cloudflare.com
jonah.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com 108.162.192.229
172.64.32.229
173.245.58.229
2606:4700:50::adf5:3ae5
2803:f800:50::6ca2:c0e5
2a06:98c1:50::ac40:20e5		 tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.20.42 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.191.83 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 108.177.14.27
2a00:1450:4010:c07::1a
2a00:1450:4010:c07::1a		 lt-in-f27.1e100.net
lf-in-x1a.1e100.net
lf-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s 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 300s alt3.aspmx.l.google.com 172.253.158.26
2404:6800:4003:c26::1b		 so-in-f26.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s alt4.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

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.152
🔶 Autoconfigautoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:142a 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3032::ac43:bf53 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   43ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.20.42,172.67.191.83 ech=AEX+DQBB+QAgACClA5aw5vFw9vyiPErBD5V+K+OuR3Yp3oo+ogmuQavrEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:142a,2606:4700:3032::ac43:bf53

📝 TXT Records#

2 records   189ms
TXT Record
3ad40ebc05593f23829e2c933cc573b2
v=spf1 include:_spf.google.com -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.absaloncph.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-12 16:17:27
www104.21.20.42 172.67.191.83 2606:4700:3031::6815:142a 2606:4700:3032::ac43:bf53 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — RSA · ~1024 bit below 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.absaloncph.dk pT2jc0AeV4VOqM82cVyNEGVpROaYBWi9B6AtUa4gmbI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415680264
Primary NS (MNAME)jonah.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 04:57:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-06-26
Expires2031-06-30 (1717d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
30ms
MX
38ms
AAAA
37ms
TXT
189ms
CAA
31ms
HTTPS
43ms
TLSA
88ms
SOA
0ms
MTA-STS
55ms
DNSSEC
84ms
SRV
95ms
Total
1251ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 18:31:51 634ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-28 00:17:18 shown 1251ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-24 22:20:48 880ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-14 12:52:08 1316ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-08 02:09:57 820ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 10:29:26 866ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-23 12:38:05 1473ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-26 07:05:49 1425ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-16 12:38:14 836ms 2 NS 2 A 5 MX 🔓 Insecure
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