amstrups.dk

Records from scan: 2026-10-19 04:00:19  ·  1443ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

amstrups.dk is a .dk domain served by 2 nameservers (ns1.netgiganten.dk, ns2.netgiganten.dk). It was registered on 12 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.12 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx4.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   104ms
NameserverIP addressesPTRASN / ISP
ns1.netgiganten.dk 195.242.130.5
2001:67c:564:eeee::11		 ns1.netgiganten.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.netgiganten.dk 2a00:1b18:2:3:4::2
62.69.152.38		 —
—		 AS47527 DLX A/S
AS47527 DLX A/S

🌍 A Records#

1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.12 3600s web2.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —

📧 MX Records#

3 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx4.spamfri.dk 193.200.91.108
2001:67c:564:fffd::4001		 mx4.spamfri.dk
mx4.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
20 3600s mx2.spamfri.dk 193.200.91.109
2001:67c:564:fffd::2001		 mx2.spamfri.dk
mx2.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
30 3600s mx3.spamfri.dk 2a00:1b18:2:3:fe::2
62.69.152.43		 mx3.spamfri.dk
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover195.242.130.12
🔶 Autoconfig195.242.130.12

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   131ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   253ms
TXT Record
v=spf1 +a +mx +ip4:138.201.66.69 include:_spf.netgiganten.dk +ip4:195.242.130.12 ~all

✉️ SPF#

PolicyRecord (amstrups.dk)
~all (soft fail) v=spf1 +a +mx +ip4:138.201.66.69 include:_spf.netgiganten.dk +ip4:195.242.130.12 ~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#

checked 2026-10-19 04:00:19
www CNAMEamstrups.dk (all on amstrups.dk)
www vs bare domainSame network
amstrups.dk: 195.242.130.12 (AS62121)
www.amstrups.dk: 195.242.130.12 (AS62121)
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.amstrups.dk g8Tj0U81WsS8yQdRACuPNSoh4jyzijf9F9W84QOWH7A

🔗 TLSA / DANE#

3 records   146ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk DANE-EE · SPKI · SHA-256 4EE743A99328AEF5142706CA5FD3AD61…

🔐 DNSSEC#

173ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

212ms
FieldValue
Serial2026101900
Primary NS (MNAME)ns2.netgiganten.dk
Responsible (RNAME)monitor@netgiganten.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-14 21:46:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-12-12
Expires2026-12-31 (72d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
104ms
A
93ms
MX
61ms
AAAA
70ms
TXT
253ms
CAA
106ms
HTTPS
93ms
TLSA
146ms
SOA
212ms
MTA-STS
154ms
DNSSEC
173ms
SRV
131ms
Total
1443ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 04:00:19 shown 1443ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-18 02:50:39 434ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-17 02:43:59 963ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-16 01:19:18 808ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-14 21:22:50 1112ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-13 20:29:18 3167ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-12 17:04:28 829ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-11 12:29:14 581ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-10 07:17:36 2114ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-09 05:41:57 2271ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-08 05:36:04 2737ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-07 05:34:07 4207ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-06 03:42:35 1072ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-05 03:39:54 1511ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-04 03:21:13 914ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-03 03:20:10 643ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-02 03:19:48 384ms 2 NS 1 A 3 MX 🔒 Secure
2026-10-01 03:08:18 619ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-30 14:31:35 912ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-29 14:24:14 2055ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-28 14:17:51 671ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-27 14:11:48 511ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-27 08:21:16 676ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-26 07:56:04 1413ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-25 07:53:09 679ms 2 NS 1 A 3 MX 🔒 Secure
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