sverdrupsteel.dk DNS records

🖥️ Nameservers2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.no.brand.one.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.no.brand.one.com	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.19	10800s	no.brand.one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 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 Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns01.no.brand.one.com
Responsible (RNAME)	hostmaster@no.brand.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

28ms

A

28ms

MX

23ms

AAAA

29ms

TXT

130ms

CAA

32ms

HTTPS

23ms

TLSA

122ms

SOA

0ms

MTA-STS

41ms

DNSSEC

102ms

SRV

38ms

Total

538ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 20:08:46	538ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-09-01 00:28:41	481ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-28 20:39:58	873ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-27 20:23:10	409ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-26 19:43:39	600ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-25 02:43:00	1104ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-24 00:48:21	2183ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-22 14:54:26	16599ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-21 14:39:43	582ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-20 14:28:47	1391ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-19 09:50:34	2352ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-18 09:45:52	2069ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-17 07:21:30	536ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-16 04:59:05	16515ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-14 12:37:25	596ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-12 09:48:38	3165ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-11 09:27:59	798ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-10 07:03:03	639ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-07 07:00:24	685ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-30 13:25:24	785ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-29 07:01:46	571ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-28 02:41:44	9451ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-27 01:51:25	687ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-26 01:06:38	2083ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-25 00:39:11	9495ms	2 NS 1 A 0 MX	🔓 Insecure	View