sfossing.dk

📜 Historical scan 2026-09-03 15:25:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sfossing.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.202.156.89 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by sfossing-dk.mx1-dk.mailanyone.net, sfossing-dk.mx2-dk.mailanyone.net and 1 more. The zone is DNSSEC-signed and validates, 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#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.202.156.89	600s	—	AS31027	GlobalConnect A/S	109.202.128.0/19	🇩🇰 Denmark	Elsinore

📧 MX Records#

3 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	sfossing-dk.mx1-dk.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	43200s	sfossing-dk.mx2-dk.mailanyone.net	192.162.219.155 2001:978:2a01:0:192:162:217:4	mx41.electric.net —	AS16509 Amazon.com, Inc. AS174 Cogent Communications, LLC
30	43200s	sfossing-dk.mx3-dk.mailanyone.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 146ms

TXT Record
v=spf1 ip4:109.202.156.73 include:mail.cloudpilot.dk include:spf.mailanyone.net -all

✉️ SPF#

Policy	Record (sfossing.dk)
-all (hard fail)	v=spf1 ip4:109.202.156.73 include:mail.cloudpilot.dk include:spf.mailanyone.net -all

📨 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 2026-09-30 12:35:49

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:mail.cloudpilot.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

39ms

36ms

AAAA

39ms

TXT

146ms

CAA

31ms

HTTPS

43ms

TLSA

132ms

SOA

0ms

MTA-STS

57ms

DNSSEC

69ms

SRV

53ms

Total

719ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:35:49	558ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-27 17:00:48	2673ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-03 15:25:18 shown	719ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-03 21:58:55	7081ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-26 15:46:42	801ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 21:06:15	707ms	2 NS 1 A 3 MX	🔒 Secure