solarplexius.dk

📜 Historical scan 2026-09-24 20:43:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

solarplexius.dk is a .dk domain served by 2 nameservers (ns1.loopia.se, ns2.loopia.se). It was registered on 7 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 151.101.131.52 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by solarplexius-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records#

4 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.131.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.195.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.3.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.67.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	solarplexius-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 2a01:111:f403:ca09::26 2a01:111:f403:ca48::10 52.101.103.140 52.101.181.156 52.101.185.24 52.101.91.159	mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-matpr04cu00207.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

🔌 SRV Records#

1 records 240ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 342ms

TXT Record
google-site-verification=YwYejDuxc1fOvsUm_KkDGMWi6Fh_Plo8UZBNTh6obSo
v=spf1 include:spf.protection.outlook.com ip4:81.170.210.154 ip4:81.170.210.163 ip4:212.214.97.141 ip4:195.42.210.9 ip4:83.168.0.0/16 include:mail.logtrade.info include:spf.gansend.com -all

✉️ SPF#

Policy	Record (solarplexius.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:81.170.210.154 ip4:81.170.210.163 ip4:212.214.97.141 ip4:195.42.210.9 ip4:83.168.0.0/16 include:mail.logtrade.info include:spf.gansend.com -all

📨 DMARC#

Policy	Record (_dmarc.solarplexius.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=50; rua=mailto:dmarc-rua@solarplexius.dk; ruf=mailto:dmarc-ruf@solarplexius.dk;

📬 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 2026-10-16 01:16:56

www	162.159.134.42 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks solarplexius.dk: 151.101.131.52 151.101.195.52 151.101.3.52 151.101.67.52 (AS54113) www.solarplexius.dk: 162.159.134.42 (AS13335) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u14204271.wl022.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u14204271.wl022.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-solarplexius-dk._domainkey.sunplexab.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: 11/10 · policy: -all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.solarplexius.dk	solarplexius.dk.kinstavalidation.app

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	1790208000
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-02 02:34:06

Field	Value
Registrar	Abion AB
Registered	2006-09-07
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

37ms

46ms

AAAA

51ms

TXT

342ms

CAA

37ms

HTTPS

40ms

TLSA

745ms

SOA

0ms

MTA-STS

99ms

DNSSEC

132ms

SRV

240ms

Total

1682ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 01:16:56	1116ms	2 NS 4 A 1 MX	🔓 Insecure
2026-10-09 10:47:16	1448ms	2 NS 4 A 1 MX	🔓 Insecure
2026-10-08 09:45:02	1951ms	2 NS 4 A 1 MX	🔓 Insecure
2026-10-02 02:13:53	1170ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-27 01:04:59	9840ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-24 20:43:53 shown	1682ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-18 11:28:20	1771ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-12 20:23:19	1896ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-05 02:18:22	1488ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-28 00:36:06	1217ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-20 10:54:36	2828ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-14 19:12:40	10863ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-06 18:42:04	1647ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-01 20:01:34	2060ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-26 10:48:05	33119ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-23 06:53:19	17335ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-16 07:21:48	1451ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-11 19:16:47	2264ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-03 14:03:34	10593ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-25 19:31:17	2738ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-25 11:39:36	1245ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-22 16:52:24	967ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:49:35	1873ms	2 NS 4 A 1 MX	🔓 Insecure