roerslevvand.dk

📜 Historical scan 2026-06-18 09:26:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

roerslevvand.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.138.196.70 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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#

2 records 249ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 366ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.138.196.70	1800s	—	AS8075	Microsoft Corporation	52.136.0.0/13	🇮🇪 Ireland	Dublin

📧 MX Records#

2 records 162ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 628ms

TXT Record
v=spf1 include:spf.onlinemail.io -all

✉️ SPF#

Policy	Record (roerslevvand.dk)
-all (hard fail)	v=spf1 include:spf.onlinemail.io -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 2026-10-11 23:29:55

www CNAME	vandedb-plants.azurewebsites.net (all on azurewebsites.net) → 52.138.196.70 (AS8075)
www vs bare domain	Same network roerslevvand.dk: 52.138.196.70 (AS8075) www.roerslevvand.dk: 52.138.196.70 (AS8075)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 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#

501ms

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

🏷️ SOA#

386ms

Field	Value
Serial	2024082601
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

249ms

366ms

162ms

AAAA

239ms

TXT

628ms

CAA

184ms

HTTPS

265ms

TLSA

288ms

SOA

386ms

MTA-STS

372ms

DNSSEC

501ms

SRV

374ms

Total

2588ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 17:25:53	448ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-10 05:01:38	2428ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 04:41:24	732ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-03 00:44:29	537ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 23:30:30	629ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 09:26:02 shown	2588ms	2 NS 1 A 2 MX	🔒 Secure