100mbit.dk

📜 Historical scan 2026-07-02 10:51:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

100mbit.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.17.170.69 is hosted by LeaseWeb Netherlands B.V. (AS60781) in The Netherlands. Mail is handled by .. 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 425ms

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 422ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.17.170.69	600s	—	AS60781	LeaseWeb Netherlands B.V.	85.17.0.0/16	🇳🇱 The Netherlands	Haarlem

📧 MX Records#

1 records 418ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	85.17.170.69
🔶 Autoconfig	85.17.170.69

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 539ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (100mbit.dk)
-all (hard fail)	v=spf1 -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 2026-10-08 01:37:43

www	85.17.170.69 (AS60781) (address records, no CNAME)
www vs bare domain	Same network 100mbit.dk: 85.17.170.69 (AS60781) www.100mbit.dk: 85.17.170.69 (AS60781)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

497ms

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

🏷️ SOA#

428ms

Field	Value
Serial	2026062401
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 2026-10-15 13:05:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-08-22
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

425ms

422ms

418ms

AAAA

422ms

TXT

539ms

CAA

424ms

HTTPS

416ms

TLSA

199ms

SOA

428ms

MTA-STS

430ms

DNSSEC

497ms

SRV

580ms

Total

1145ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:42:50	634ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 17:56:04	576ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 17:29:20	1084ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 17:07:24	581ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 17:50:26	633ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 10:51:29 shown	1145ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:03:39	613ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 03:17:13	578ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:33:33	983ms	2 NS 1 A 0 MX	🔒 Secure