inter-seafish.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
sec1.rcode0.net	192.174.68.100 2001:67c:1bc::100	ns1.cid.com sec1.rcode0.eu	AS1921 ipcom GmbH AS1921 ipcom GmbH
sec2.rcode0.net	176.97.158.100 2001:67c:10b8::100	sec2.rcode0.org sec2.rcode0.com	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.247.8.34	769s	bmlb6040.letsbrand.com	AS20857	Signet B.V.	84.247.8.0/21	🇳🇱 The Netherlands	—

📧 MX Records2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	769s	bmlb6040.letsbrand.com	2a01:7c8:bb01:3d3:5054:ff:fe2d:823d 84.247.8.34	bmlb6040.letsbrand.com bmlb6040.letsbrand.com	AS20857 Signet B.V. AS20857 Signet B.V.
10	769s	noreply.letsbrand.com	—	—	—

🔷 AAAA Records (IPv6)1 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7c8:bb01:3d3:5054:ff:fe2d:823d	769s	bmlb6040.letsbrand.com	AS20857	Signet B.V.	2a01:7c8:8000:0:0:0:0:0/33	🇳🇱 The Netherlands	Haarlem

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 231ms

TXT Record
v=spf1 ip4:84.247.8.34 ip6:2a01:7c8:bb01:3d3:5054:ff:fe2d:823d a:bmlb6040.letsbrand.com -all

✉️ SPF

Policy	Record (inter-seafish.dk)
-all (hard fail)	v=spf1 ip4:84.247.8.34 ip6:2a01:7c8:bb01:3d3:5054:ff:fe2d:823d a:bmlb6040.letsbrand.com -all

📨 DMARC

Policy	Record (_dmarc.inter-seafish.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; pct=100;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records2 records 33ms

Flags	Tag	Value
0	issue	letsencrypt.org
0	issuewild	;

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	2026055857
Primary NS (MNAME)	sec1.rcode0.net
Responsible (RNAME)	dnszone-rname-vps@network.letsbrand.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

38ms

MX

31ms

AAAA

29ms

TXT

231ms

CAA

33ms

HTTPS

38ms

TLSA

199ms

SOA

0ms

MTA-STS

58ms

DNSSEC

105ms

SRV

75ms

Total

823ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:12:54	823ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-20 14:13:52	11170ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 11:14:06	1051ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 17:26:10	2918ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-05 22:44:57	2778ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-23 10:29:14	1238ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-17 11:36:43	1244ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-10 05:48:54	9814ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 13:33:48	1109ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-29 14:37:25	1711ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 09:33:08	1188ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 20:20:18	1417ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 23:26:39	1125ms	2 NS 1 A 2 MX	🔒 Secure	View