bulowco.dk DNS records

🖥️ Nameservers2 records 39ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.150.27 172.253.152.26 172.253.152.27 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c22::1a 2a00:1450:4010:c22::1b 64.233.162.26 64.233.162.27	la-in-f27.1e100.net yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC 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 196ms

TXT Record
google-site-verification=627BOdAp-s2vkQK_PNKhIJemqoDy4UnIGy6KGNPp4U0
stripe-verification=024ad7ea72ee878312476753ee2838eb4ee087ef8214263951200a46bf165385
v=spf1 include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.bulowco.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:

📬 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

🏷️ SOA16ms

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

39ms

A

34ms

MX

36ms

AAAA

39ms

TXT

196ms

CAA

36ms

HTTPS

44ms

TLSA

75ms

SOA

16ms

MTA-STS

64ms

DNSSEC

88ms

SRV

64ms

Total

5319ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-15 13:59:02	5319ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 13:43:19	1199ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 04:15:40	2892ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 21:25:03	9202ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 10:37:36	1191ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 02:41:09	1188ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 01:25:24	655ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 13:39:53	697ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:53:03	653ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:40:53	461ms	2 NS 1 A 1 MX	🔒 Secure	View