dahlcity.dk DNS records

🖥️ Nameservers2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.web-solutions.dk	194.99.46.231	ns.web-solutions.dk	AS34766 atom86 BV
ns2.web-solutions.dk	185.12.179.209	ns2.web-solutions.dk	AS200185 Aruba S.p.A.

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.149.249	21600s	—	AS47292	Sentia Denmark A/S	81.7.148.0/22	🇩🇰 Denmark	Kongens Lyngby

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dahlcity-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::a 2a01:111:f403:ca09::b 2a01:111:f403:ca09::f 52.101.103.143 52.101.68.12 52.101.68.36 52.101.73.15	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 208ms

TXT Record
v=spf1 mx a include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dahlcity.dk)
-all (hard fail)	v=spf1 mx a 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

🔗 TLSA / DANE

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

🔐 DNSSEC134ms

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

🏷️ SOA0ms

Field	Value
Serial	2004107850
Primary NS (MNAME)	ns.web-solutions.dk
Responsible (RNAME)	hostmaster@web-solutions.dk
Refresh	28800s
Retry	14400s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

57ms

A

55ms

MX

56ms

AAAA

113ms

TXT

208ms

CAA

51ms

HTTPS

68ms

TLSA

739ms

SOA

0ms

MTA-STS

115ms

DNSSEC

134ms

SRV

109ms

Total

1386ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:35:56	1386ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 05:28:13	1445ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 19:49:25	1911ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 09:45:20	4010ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 21:34:09	1951ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 15:56:39	1994ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 09:28:25	17167ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 18:20:40	1181ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 19:16:33	1110ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 05:01:30	1861ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 05:04:04	1198ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 06:04:49	4136ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:51:57	619ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:41:14	742ms	2 NS 1 A 1 MX	🔒 Secure	View