im-pro.dk

📜 Historical scan 2026-07-27 11:31:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

im-pro.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 23 September 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.20.195.86 is hosted by Amazon.com, Inc. (AS16509) in Sweden. Mail is handled by im-pro.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

4 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.20.195.86	3600s	ec2-51-20-195-86.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	51.20.0.0/14	🇸🇪 Sweden	Stockholm

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	im-pro.dk	51.20.195.86	ec2-51-20-195-86.eu-north-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	51.20.195.86
🔶 Autoconfig	51.20.195.86

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 337ms

TXT Record
v=spf1 +a +mx +ip4:13.50.201.54 include:amazonses.com -all

✉️ SPF#

Policy	Record (im-pro.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:13.50.201.54 include:amazonses.com -all

📨 DMARC#

Policy	Record (_dmarc.im-pro.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-13 05:49:01

www CNAME	im-pro.dk (all on im-pro.dk) → 51.20.195.86 (AS16509)
www vs bare domain	Same network im-pro.dk: 51.20.195.86 (AS16509) www.im-pro.dk: 51.20.195.86 (AS16509)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

63ms

Field	Value
Serial	2026041500
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 01:15:41

Field	Value
Registrar	Simply.com A/S
Registered	1998-09-23
Expires	2027-09-30 (341d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

76ms

AAAA

61ms

TXT

337ms

CAA

57ms

HTTPS

71ms

TLSA

89ms

SOA

63ms

MTA-STS

80ms

DNSSEC

129ms

SRV

146ms

Total

16893ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:49:01	453ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-08 19:11:47	377ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:59:59	673ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-27 11:31:30 shown	16893ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:27:23	592ms	4 NS 1 A 1 MX	🔒 Secure