byplusland.dk

Records from scan: 2026-10-01 01:25:55 · 783ms total · last checked 2026-10-18 07:21 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byplusland.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 46.30.215.140 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by byplusland-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 29ms

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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.140	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	byplusland-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca21::a 2a01:111:f403:ca38::8 2a01:111:f403:ca38::a 52.101.181.153 52.101.68.12 52.101.68.15 52.101.91.159	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	46.30.215.140

🔷 AAAA Records (IPv6)#

1 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:62:9938:b8fb:327d	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 221ms

TXT Record
MS=ms10201223
v=spf1 include:sendgrid.net include:_custspf.one.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (byplusland.dk)
~all (soft fail)	v=spf1 include:sendgrid.net include:_custspf.one.com include:spf.protection.outlook.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#

checked 2026-10-15 01:53:18

www	46.30.215.140 2a02:2350:5:106:62:9938:b8fb:327d (AS51468) (address records, no CNAME)
www vs bare domain	Same network byplusland.dk: 46.30.215.140 2a02:2350:5:106:62:9938:b8fb:327d (AS51468) www.byplusland.dk: 46.30.215.140 2a02:2350:5:106:62:9938:b8fb:327d (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u11954353.wl104.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u11954353.wl104.sendgrid.net	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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026091902
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#

29ms

52ms

32ms

AAAA

37ms

TXT

221ms

CAA

52ms

HTTPS

79ms

TLSA

304ms

SOA

39ms

MTA-STS

98ms

DNSSEC

110ms

SRV

71ms

Total

783ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:25:55 shown	783ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:10:12	2025ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 07:40:01	1229ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 04:19:18	1282ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 14:48:18	1174ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:26:04	2700ms	2 NS 1 A 1 MX	🔒 Secure