dvconsulting.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
38.242.241.50	600s	vmi1236034.contaboserver.net	AS51167	Contabo GmbH	38.242.192.0/18	🇫🇷 France	Lauterbourg

📧 MX Records5 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 64.233.161.26	lr-in-x1b.1e100.net lr-in-f27.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 158ms

TXT Record
google-site-verification=9Et26h9IhijJoeh6oX44iWtBZ4_F26HR3Owcfrfme3M
google-site-verification=OmozdjNd8m-alkPzcy2I5lrOJlAc5KVJYCD6F2PjbiQ
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (dvconsulting.dk)
~all (soft fail)	v=spf1 include:_spf.google.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)

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

57ms

MX

56ms

AAAA

36ms

TXT

158ms

CAA

64ms

HTTPS

54ms

TLSA

207ms

SOA

0ms

MTA-STS

76ms

DNSSEC

88ms

SRV

61ms

Total

996ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:17:16	996ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-11 10:17:16	5035ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-21 04:13:43	14093ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-18 10:08:29	8984ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-13 04:18:27	1163ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-03 03:31:23	1102ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 15:46:15	1317ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 10:27:24	1173ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 05:05:52	776ms	2 NS 1 A 5 MX	🔒 Secure	View