jualsolar.dk

Records from scan: 2026-10-01 02:10:25 · 742ms total · last checked 2026-10-17 16:41 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jualsolar.dk is a .dk domain served by 2 nameservers (curns01.dnsadmin.dk, curns02.dnsadmin.dk). It was registered on 28 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.31.16.87 is hosted by Itm8 A/S (AS43088) in Denmark. Mail is handled by jualsolar-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
curns01.dnsadmin.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
curns02.dnsadmin.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.31.16.87	3600s	—	AS43088	Itm8 A/S	46.31.16.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	jualsolar-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca21::a 2a01:111:f403:ca21::c 52.101.103.140 52.101.103.36 52.101.73.126 52.101.91.153	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00101.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 140ms

TXT Record
MS=ms15739618
v=spf1 ip4:217.116.236.0/24 ip4:91.102.88.0/24 ip4:195.140.135.64/28 ip4:193.200.225.0/24 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jualsolar.dk)
-all (hard fail)	v=spf1 ip4:217.116.236.0/24 ip4:91.102.88.0/24 ip4:195.140.135.64/28 ip4:193.200.225.0/24 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.jualsolar.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:quarantine@jualsolar.dk; pct=100; fo=1

📬 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 2026-10-10 09:19:13

www	46.31.16.87 (AS43088) (address records, no CNAME)
www vs bare domain	Same network jualsolar.dk: 46.31.16.87 (AS43088) www.jualsolar.dk: 46.31.16.87 (AS43088)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-jualsolar-dk._domainkey.jualas.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-jualsolar-dk._domainkey.jualas.onmicrosoft.com	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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026092401
Primary NS (MNAME)	curns01.dnsadmin.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 23:23:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-08-28
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

32ms

AAAA

33ms

TXT

140ms

CAA

30ms

HTTPS

30ms

TLSA

297ms

SOA

41ms

MTA-STS

47ms

DNSSEC

62ms

SRV

48ms

Total

742ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:10:25 shown	742ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 11:08:39	955ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:41:57	918ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:21:47	874ms	2 NS 1 A 1 MX	🔒 Secure