sphere.dk

📜 Historical scan 2026-06-17 11:59:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sphere.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 42ms

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#

🌍

No A records found

📧 MX Records#

7 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	142.251.1.27 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a	lb-in-f27.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx2.googlemail.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
30	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx4.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx5.googlemail.com	173.194.43.27 2607:f8b0:400e:c1e::1b	yudlsqd-in-f27.1e100.net yudlsqd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 270ms

TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (sphere.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -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 2026-10-11 07:46:33

www CNAME	ghs.google.com (all on google.com) → 142.251.14.121 2a00:1450:4001:c15::79 (AS15169)
www vs bare domain	Only www resolves sphere.dk: no address www.sphere.dk: 142.251.14.121 2a00:1450:4001:c15::79 (AS15169) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

44ms

Field	Value
Serial	2026061001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 04:52:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-06-13
Expires	2029-06-30 (982d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

45ms

AAAA

47ms

TXT

270ms

CAA

41ms

HTTPS

42ms

TLSA

131ms

SOA

44ms

MTA-STS

75ms

DNSSEC

136ms

SRV

0ms

Total

1432ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 07:46:33	1862ms	2 NS 0 A 7 MX	🔒 Secure
2026-09-30 16:54:09	665ms	2 NS 0 A 7 MX	🔒 Secure
2026-09-29 23:08:58	613ms	2 NS 0 A 7 MX	🔒 Secure
2026-09-10 05:00:36	1210ms	2 NS 0 A 7 MX	🔒 Secure
2026-08-27 09:19:54	2900ms	2 NS 0 A 7 MX	🔒 Secure
2026-08-25 02:25:03	3082ms	2 NS 0 A 7 MX	🔒 Secure
2026-08-20 11:23:28	5835ms	2 NS 0 A 7 MX	🔒 Secure
2026-08-11 04:48:38	4656ms	2 NS 0 A 7 MX	🔒 Secure
2026-07-16 23:06:32	1377ms	2 NS 0 A 7 MX	🔒 Secure
2026-07-11 09:50:27	1885ms	2 NS 0 A 7 MX	🔒 Secure
2026-06-28 15:00:26	980ms	2 NS 0 A 7 MX	🔒 Secure
2026-06-17 11:59:07 shown	1432ms	2 NS 0 A 7 MX	🔒 Secure