sophub.dk

📜 Historical scan 2026-06-25 04:37:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sophub.dk is a .dk domain served by 4 nameservers (ns-1509.awsdns-60.org, ns-1551.awsdns-01.co.uk, ns-211.awsdns-26.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.18.251.208 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by sophub-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1509.awsdns-60.org	205.251.197.229 2600:9000:5305:e500::1	ns-1509.awsdns-60.org ns-1509.awsdns-60.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1551.awsdns-01.co.uk	205.251.198.15 2600:9000:5306:f00::1	ns-1551.awsdns-01.co.uk ns-1551.awsdns-01.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-211.awsdns-26.com	205.251.192.211 2600:9000:5300:d300::1	ns-211.awsdns-26.com ns-211.awsdns-26.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-835.awsdns-40.net	205.251.195.67 2600:9000:5303:4300::1	ns-835.awsdns-40.net ns-835.awsdns-40.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.18.251.208	600s	ec2-52-18-251-208.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.16.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	sophub-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::3 52.101.68.27 52.101.73.15 52.101.73.153 52.101.73.2	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 52.97.189.72
🔶 Autoconfig	sophub.dk → 52.18.251.208

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

16 records 223ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	100	1	5061	sipfed.online.lync.com
_autodiscover._tcp	100	1	443	sipdir.online.lync.com
_imap._tcp	100	1	443	sipdir.online.lync.com
_imap._tcp	100	1	5061	sipfed.online.lync.com
_imaps._tcp	100	1	443	sipdir.online.lync.com
_imaps._tcp	100	1	5061	sipfed.online.lync.com
_sip._tcp	100	1	5061	sipfed.online.lync.com
_sip._tcp	100	1	443	sipdir.online.lync.com
_sip._udp	100	1	5061	sipfed.online.lync.com
_sip._udp	100	1	443	sipdir.online.lync.com
_sipfederationtls._tcp	100	1	443	sipdir.online.lync.com
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com
_xmpp-client._tcp	100	1	5061	sipfed.online.lync.com
_xmpp-client._tcp	100	1	443	sipdir.online.lync.com
_xmpp-server._tcp	100	1	5061	sipfed.online.lync.com
_xmpp-server._tcp	100	1	443	sipdir.online.lync.com

📝 TXT Records#

1 records 405ms

TXT Record
MS=ms55535558

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 20:12:24

www CNAME	sophub.dk (all on sophub.dk) → 52.18.251.208 (AS16509)
www vs bare domain	Same network sophub.dk: 52.18.251.208 (AS16509) www.sophub.dk: 52.18.251.208 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.sophub.dk	sophub.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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

🏷️ SOA#

38ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1551.awsdns-01.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

68ms

42ms

76ms

AAAA

76ms

TXT

405ms

CAA

75ms

HTTPS

34ms

TLSA

649ms

SOA

38ms

MTA-STS

223ms

DNSSEC

79ms

SRV

223ms

Total

2206ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:17:03	4113ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-28 01:30:44	1276ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 18:27:09	2579ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 04:37:03 shown	2206ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:13:32	985ms	4 NS 1 A 1 MX	🔓 Insecure