signf.dk

Records from scan: 2026-09-30 06:43:19 · 977ms total · last checked 2026-10-17 23:09 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

signf.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 93.176.80.36 is hosted by GlobalConnect A/S (AS31027) in Denmark. 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.176.80.36	43200s	36.24-255.80.176.93.in-addr.arpa	AS31027	GlobalConnect A/S	93.176.64.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.165.27	lo-in-f27.1e100.net lo-in-x1b.1e100.net lg-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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
10	3600s	alt4.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.176.80.36
🔶 Autoconfig	93.176.80.36

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 178ms

TXT Record
google-site-verification=O0I2mgbWavVx8Q_WbyzB-6Ia6Ljwp26V7LbLD-UZtS8
v=spf1 a mx ip4:93.176.80.39 ~all

✉️ SPF#

Policy	Record (signf.dk)
~all (soft fail)	v=spf1 a mx ip4:93.176.80.39 ~all

📨 DMARC#

Policy	Record (_dmarc.signf.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; aspf=r; adkim=r; fo=1; rua=mailto:postmaster@signf.dk; ruf=mailto:postmaster@signf.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#

checked 2026-10-10 10:03:27

www	93.176.80.36 (AS31027) (address records, no CNAME)
www vs bare domain	Same network signf.dk: 93.176.80.36 (AS31027) www.signf.dk: 93.176.80.36 (AS31027)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090301
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#

33ms

31ms

29ms

AAAA

29ms

TXT

178ms

CAA

33ms

HTTPS

38ms

TLSA

354ms

SOA

0ms

MTA-STS

78ms

DNSSEC

89ms

SRV

60ms

Total

977ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:43:19 shown	977ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-12 08:44:22	2814ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-03 14:54:00	3602ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 23:37:31	1439ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 09:38:07	1286ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-14 15:41:43	5120ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-28 17:35:24	2298ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 06:57:26	1038ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 08:59:56	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:49:29	1945ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 19:15:32	735ms	2 NS 1 A 5 MX	🔒 Secure