library.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
sec1.rcode0.net	192.174.68.100 2001:67c:1bc::100	sec.rcode0.net ns1.vaiadigital.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
sec2.rcode0.net	176.97.158.100 2001:67c:10b8::100	ns2.comteam.at d.itconsult-dns.co.uk	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.111.162.19	3600s	misc-proxy.dbc.dk	AS24853	Dbc Digital A/s	193.111.162.0/24	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

🔷 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 Records2 records 32ms

Flags	Tag	Value
0	iodef	mailto:domains@dbc.dk
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC109ms

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

🏷️ SOA0ms

Field	Value
Serial	2022033431
Primary NS (MNAME)	ns.dbc.dk
Responsible (RNAME)	domains@dbc.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

34ms

MX

40ms

AAAA

38ms

TXT

88ms

CAA

32ms

HTTPS

37ms

TLSA

31ms

SOA

0ms

MTA-STS

46ms

DNSSEC

109ms

SRV

46ms

Total

394ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 05:34:09	394ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 01:42:13	2633ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 21:43:22	668ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 21:44:36	681ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 20:23:19	1385ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 15:26:47	9683ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 06:14:09	2640ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 14:12:33	2685ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 18:30:32	725ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 10:35:01	824ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 15:49:00	1537ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 14:09:18	7071ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 10:20:20	820ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-20 05:21:36	634ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-18 21:26:52	2450ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 20:26:40	1502ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-13 18:36:06	9777ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-10 21:25:10	1459ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-06 14:42:56	2687ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-03 12:14:48	682ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-01 11:54:18	542ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-27 22:17:50	1846ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-26 07:19:25	615ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-23 14:42:36	758ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-20 05:52:55	436ms	2 NS 1 A 0 MX	🔒 Secure	View