dsbuhrkall.dk DNS records

🖥️ Nameservers4 records 333ms

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 Records1 records 260ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.111	43200s	linux17.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records5 records 292ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	43200s	alt1.aspmx.l.google.com	192.178.213.27 2a00:1450:4013:c1e::1b	yugrqzs-in-f27.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
0	43200s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
0	43200s	aspmx.l.google.com	108.177.15.26 2a00:1450:400c:c09::1a 2a00:1450:400c:c09::1a	wr-in-f26.1e100.net wm-in-f26.1e100.net wm-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	alt3.aspmx.l.google.com	192.178.211.26 2a00:1450:4025:4401::1a	lcbomp-in-f26.1e100.net yuskedq-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt4.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.21.41.111
🔶 Autoconfig	185.21.41.111

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC666ms

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

🏷️ SOA0ms

Field	Value
Serial	2026012142
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

333ms

A

260ms

MX

292ms

AAAA

343ms

TXT

940ms

CAA

343ms

HTTPS

322ms

TLSA

607ms

SOA

0ms

MTA-STS

596ms

DNSSEC

666ms

SRV

384ms

Total

9877ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 16:24:23	9877ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-19 14:36:18	3094ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-08 10:25:52	1673ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-08-02 06:24:41	4076ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-07-15 11:27:56	2187ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-07-13 15:22:42	3229ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-27 04:01:59	1223ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-25 15:02:50	979ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 14:44:35	866ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-20 02:08:37	729ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 04:46:06	722ms	4 NS 1 A 5 MX	🔒 Secure	View