bygreencotton.dk

Records from scan: 2026-09-30 14:31:28 · 932ms total · last checked 2026-10-20 10:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygreencotton.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bygreencotton-dk.mail.protection.outlook.com. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	60s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bygreencotton-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca21::10 2a01:111:f403:ca48::10 52.101.68.27 52.101.73.123 52.101.73.126 52.101.73.153	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 49ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

9 records 129ms

TXT Record
"v=DKIM1\; g=*\; k=rsa\; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCn0uztlIpjDBCL8S366YQRe0UkrDX98si6W82omgode11ibr1xiF6TxkRwtyddgfo7LnQ89WiR6HSdsZLZof1fSAUKCJb1qpGggzmJbXkIiFbf9/FfsEGh9Jx/lEq1GmIWxKtersGuVqDYcC5BHHFnmHHlYL2Cr/S/uCIT2TFs7wIDAQAB\;s=email?
"v=spf1 include:spf.magepartner.net mx -all?
google-site-verification=HKNQEV7D8cFqnQ8_ZuxDkuhh41Wym9lAm4vIcnbFY6w
google-site-verification=QDj5SbPZNeMiqi2L8tcCI4SyscQ93jiahgNTrXTK2LE
klaviyo-site-verification=RTBJvA
klaviyo-site-verification=SPpPxw
klaviyo-site-verification=YABuyq
v=spf1 include:spf.protection.outlook.com a:li1487-148.members.linode.com include:_spf.powerhosting.dk mx ~all
v=spf1 include:spf.protection.outlook.com a:li1487-148.members.linode.com include:_spf.powerhosting.dk mx include:_spf.herodesk-mails.io ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (bygreencotton.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com a:li1487-148.members.linode.com include:_spf.powerhosting.dk mx ~all
~all (soft fail)	v=spf1 include:spf.protection.outlook.com a:li1487-148.members.linode.com include:_spf.powerhosting.dk mx include:_spf.herodesk-mails.io ~all

📨 DMARC#

Policy	Record (_dmarc.bygreencotton.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 16:13:40

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bygreencotton.dk: 93.191.155.240 (AS48854) www.bygreencotton.dk: 93.191.155.240 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u40320083.wl084.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u40320083.wl084.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

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

57ms

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

🏷️ SOA#

19ms

Field	Value
Serial	2026080502
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

30ms

AAAA

34ms

TXT

129ms

CAA

26ms

HTTPS

28ms

TLSA

355ms

SOA

19ms

MTA-STS

42ms

DNSSEC

57ms

SRV

49ms

Total

932ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:31:28 shown	932ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 11:37:08	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:41:08	1047ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 10:41:53	1220ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 22:12:23	1154ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:24:57	620ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:20:53	767ms	2 NS 1 A 1 MX	🔒 Secure