byagers.dk

Records from scan: 2026-10-13 17:34:14 · 1974ms total · last checked 2026-10-18 20:52 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byagers.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 26 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.142.77 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by byagers-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 130ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.142.77	3600s	web09.webtohosting.dk	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 105ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	byagers-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 52.101.209.153 52.101.209.31 52.101.68.21 52.101.68.8	mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 210ms

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

📝 TXT Records#

2 records 239ms

TXT Record
MS=ms92459701
v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (byagers.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.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 2026-10-13 17:34:15

www	212.97.142.77 (AS48854) (address records, no CNAME)
www vs bare domain	Same network byagers.dk: 212.97.142.77 (AS48854) www.byagers.dk: 212.97.142.77 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 17:51:39

Field	Value
Registrar	Simply.com A/S
Registered	2021-05-26
Expires	2027-05-31 (224d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
byagersbrolaegning.dk	CURANET A/S
byagersbrolægning.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

130ms

83ms

105ms

AAAA

116ms

TXT

239ms

CAA

127ms

HTTPS

107ms

TLSA

827ms

SOA

66ms

MTA-STS

147ms

DNSSEC

199ms

SRV

210ms

Total

1974ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 17:34:14 shown	1974ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 02:12:54	1066ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:47:45	996ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-24 16:11:34	1339ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-15 15:09:41	978ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-01 00:41:01	1280ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 10:53:20	1305ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-29 14:42:15	1313ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-28 07:33:37	741ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:59:08	1075ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:17:57	2091ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:13:48	6358ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:12:19	620ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:00:21	3050ms	4 NS 1 A 1 MX	🔒 Secure