signflow.dk

📜 Historical scan 2026-06-17 21:05:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

signflow.dk is a .dk domain served by 4 nameservers (dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 1 more). It was registered on 8 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.20.113.95 is hosted by The Constant Company, LLC (AS20473) in Sweden. Mail is handled by signflow-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#

4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.p01.nsone.net	198.51.44.1 2620:4d:4000:6259:7:1:0:1	dns1.p01.nsone.net dns1.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.p01.nsone.net	198.51.45.1 2a00:edc0:6259:7:1::2	dns2.p01.nsone.net dns2.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.p01.nsone.net	198.51.44.65 2620:4d:4000:6259:7:1:0:3	dns3.p01.nsone.net dns3.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.p01.nsone.net	198.51.45.65 2a00:edc0:6259:7:1::4	dns4.p01.nsone.net dns4.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.20.113.95	—	65.20.113.95.vultrusercontent.com	AS20473	The Constant Company, LLC	65.20.64.0/18	🇸🇪 Sweden	Spånga

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	signflow-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 52.101.68.27 52.101.73.11 52.101.73.24 52.101.73.30	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 90ms

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

📝 TXT Records#

4 records 263ms

TXT Record
globalsign-domain-verification=Oi-pVmRQrPg4PDO5uZBSz7T6ZcUcY6LI0UbIjI2qwY
knowbe4-site-verification=f8a0eecde40ecb172ead956570d9179c
MS=ms30523327
v=spf1 mx ip4:194.182.26.0/24 ip4:194.182.2.0/24 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (signflow.dk)
-all (hard fail)	v=spf1 mx ip4:194.182.26.0/24 ip4:194.182.2.0/24 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.signflow.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:dmarc@signflow.dk,mailto:088836b424@rua.easydmarc.us;ruf=mailto:dmarc@signflow.dk,mailto:088836b424@ruf.easydmarc.us;ri=84600;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#

latest probe, not this scan · checked 2026-10-08 22:30:40

www	65.20.113.95 (AS20473) (address records, no CNAME)
www vs bare domain	Same network signflow.dk: 65.20.113.95 (AS20473) www.signflow.dk: 65.20.113.95 (AS20473)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-signflow-dk._domainkey.logivaas907.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-signflow-dk._domainkey.logivaas907.onmicrosoft.com	RSA · ~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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

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

🏷️ SOA#

58ms

Field	Value
Serial	1709107926
Primary NS (MNAME)	dns1.p01.nsone.net
Responsible (RNAME)	hostmaster@nsone.net
Refresh	21600s
Retry	3600s
Expire	259200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-17 04:10:02

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2002-10-08
Expires	2027-12-31 (435d)

🔗 Same registrant#

11 domains

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
comendo.dk	CSC Digital Brand Service, Inc
comendoprovider.dk	CSC Digital Brand Service, Inc
comendosecurityservice.dk	CSC Digital Brand Service, Inc
commando.dk	CSC Digital Brand Service, Inc
commendo.dk	CSC Digital Brand Service, Inc
dnsplus.dk	CSC Digital Brand Service, Inc
mailsecurity.dk	CSC Digital Brand Service, Inc
rgmedia.dk	CSC Digital Brand Service, Inc
sikkermail.dk	CSC Digital Brand Service, Inc
staysecure.dk	CSC Digital Brand Service, Inc
virus112.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

50ms

54ms

55ms

AAAA

49ms

TXT

263ms

CAA

47ms

HTTPS

58ms

TLSA

1030ms

SOA

58ms

MTA-STS

63ms

DNSSEC

84ms

SRV

90ms

Total

2488ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:00:11	2984ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 06:33:32	974ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 11:48:24	987ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 21:05:28 shown	2488ms	4 NS 1 A 1 MX	🔓 Insecure