hrtopp.dk

📜 Historical scan 2026-06-20 04:27:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hrtopp.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 16 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.214 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by hrtopp-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 57ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.214	3600s	linux313.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hrtopp-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09::7 52.101.68.0 52.101.68.29 52.101.68.39 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	93.191.156.214

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1388ms

TXT Record
v=spf1 include:spf.surftown.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (hrtopp.dk)
~all (soft fail)	v=spf1 include:spf.surftown.com include:spf.protection.outlook.com ~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#

latest probe, not this scan · checked 2026-10-13 12:28:23

www	93.191.156.214 (AS48854) (address records, no CNAME)
www vs bare domain	Same network hrtopp.dk: 93.191.156.214 (AS48854) www.hrtopp.dk: 93.191.156.214 (AS48854)
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: 2/10 · policy: ~all

error include:spf.surftown.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2020072990
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 2026-10-13 12:40:22

Field	Value
Registrar	Simply.com A/S
Registered	2017-03-16
Expires	2027-03-31 (163d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
andersbent.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

57ms

48ms

AAAA

59ms

TXT

1388ms

CAA

45ms

HTTPS

59ms

TLSA

191ms

SOA

51ms

MTA-STS

69ms

DNSSEC

123ms

SRV

148ms

Total

1873ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:28:23	1051ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 17:54:46	1243ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 09:12:04	1476ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:37:37	1346ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 05:47:30	1147ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 16:16:36	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:27:09 shown	1873ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:14:56	1183ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:07:31	262ms	0 NS 0 A 0 MX	❓ Unknown