xflow.dk

📜 Historical scan 2026-07-01 08:24:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xflow.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 7 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.144 is hosted by Squarespace, Inc. (AS53831) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

4 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records#

5 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a	lo-in-f26.1e100.net lf-in-f26.1e100.net lf-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	173.194.43.26 2607:f8b0:400e:c1e::1a	yudlsqd-in-f26.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	185.206.5.29

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

7 records 117ms

TXT Record
3hrgdbrop063ug5knvmrnns6v4
apple-domain-verification=xPrxumgxei2v8FCq
google-site-verification=TuRTIvj1V4NkD251Ss6nbL3WEKhWEpsQ8uqaFxXTCH8
google-site-verification=WCumopMh5WAxnEWrfrcqXlVmqHS-manOeLdcqToXSm4
linkedin-site-verification=19c2612c-7491-4104-86b8-86cd892fa88c
MS=ms17560472
v=spf1 ip4:83.168.208.90 include:spf.firstagenda.biz include:spf.protection.outlook.com include:uxmail.io include:_spf.google.com include:146543817.spf06.hubspotemail.net -all

✉️ SPF#

Policy	Record (xflow.dk)
-all (hard fail)	v=spf1 ip4:83.168.208.90 include:spf.firstagenda.biz include:spf.protection.outlook.com include:uxmail.io include:_spf.google.com include:146543817.spf06.hubspotemail.net -all

📨 DMARC#

Policy	Record (_dmarc.xflow.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-07 19:47:30

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network xflow.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.xflow.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
Wildcard	Yes: any name under the zone resolves
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#

1 found

Selector	CNAME	Key
google	—	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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026063004
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-19 15:15:35

Field	Value
Registrar	DANDOMAIN A/S
Registered	2021-01-07
Expires	2027-01-31 (103d)

🔗 Same registrant#

3 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
agendasuite.dk	Punktum dk A/S (direct)
letdialog.dk	Punktum dk A/S (direct)
letdialogen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

42ms

36ms

AAAA

64ms

TXT

117ms

CAA

37ms

HTTPS

66ms

TLSA

98ms

SOA

0ms

MTA-STS

52ms

DNSSEC

111ms

SRV

70ms

Total

781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:47:30	478ms	2 NS 4 A 5 MX	🔒 Secure
2026-09-16 15:45:25	1987ms	2 NS 4 A 5 MX	🔒 Secure
2026-08-27 21:31:33	737ms	2 NS 4 A 5 MX	🔒 Secure
2026-08-26 19:04:45	903ms	2 NS 4 A 5 MX	🔒 Secure
2026-08-26 05:18:03	1181ms	2 NS 4 A 5 MX	🔒 Secure
2026-08-12 13:49:40	41229ms	2 NS 4 A 5 MX	🔒 Secure
2026-07-14 06:51:01	1488ms	2 NS 4 A 5 MX	🔒 Secure
2026-07-12 04:08:02	9442ms	2 NS 4 A 5 MX	🔒 Secure
2026-07-01 08:24:26 shown	781ms	2 NS 4 A 5 MX	🔒 Secure
2026-06-25 10:17:36	3628ms	2 NS 4 A 5 MX	🔒 Secure
2026-06-23 12:12:50	1342ms	2 NS 4 A 5 MX	🔒 Secure
2026-06-22 23:22:20	820ms	2 NS 4 A 5 MX	🔒 Secure
2026-06-18 05:20:40	877ms	2 NS 4 A 5 MX	🔒 Secure