bos-as.dk

Records from scan: 2026-09-21 09:54:40 · 1838ms total · last checked 2026-10-17 05:21 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bos-as.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.92.65.137 is hosted by Datacenter Luxembourg S.A. (AS24611) in Luxembourg. Mail is handled by bosas-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.137	3600s	80-92-65-137.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bosas-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca21::8 2a01:111:f403:ca21::a 2a01:111:f403:ca48::10 52.101.209.153 52.101.209.28 52.101.68.10 52.101.73.153	mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.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 → 40.104.116.56
🔶 Autoconfig	bos-as.dk → 80.92.65.137

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 1197ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 239ms

TXT Record
google-site-verification=bjkfr8b-RcqMR_z_N0zU5vicJ4bZ8nUsrhZaBxjUKoE
google-site-verification=hIYB49E7o50kNG_Q1Jk67xMbEK-v3MNfFMq6rdTSjTY
v=spf1 ip4:85.191.219.9 ip4:194.150.113.0/24 ip4:194.150.112.0/24 mx:bos-as.dk ip4:83.137.123.5 include:spf.protection.outlook.com include:servers.mcsv.net include:mail.nhc.dk include:spf.simply.com -all

✉️ SPF#

Policy	Record (bos-as.dk)
-all (hard fail)	v=spf1 ip4:85.191.219.9 ip4:194.150.113.0/24 ip4:194.150.112.0/24 mx:bos-as.dk ip4:83.137.123.5 include:spf.protection.outlook.com include:servers.mcsv.net include:mail.nhc.dk include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.bos-as.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-14 01:08:57

www	80.92.65.137 (AS24611) (address records, no CNAME)
www vs bare domain	Same network bos-as.dk: 80.92.65.137 (AS24611) www.bos-as.dk: 80.92.65.137 (AS24611)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-bosas-dk0i._domainkey.bosas.onmicrosoft.com	RSA · ~1024 bit below 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: 6/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.bos-as.dk	bos-as.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2025121201
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

66ms

46ms

58ms

AAAA

64ms

TXT

239ms

CAA

48ms

HTTPS

54ms

TLSA

177ms

SOA

0ms

MTA-STS

65ms

DNSSEC

96ms

SRV

1197ms

Total

1838ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-21 09:54:40 shown	1838ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-11 09:27:47	1130ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 00:05:37	970ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 01:25:44	1406ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 16:15:12	2539ms	4 NS 1 A 1 MX	🔓 Insecure