bmobile.dk DNS records

🖥️ Nameservers2 records 77ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.170.163	43200s	—	AS47292	Sentia Denmark A/S	81.7.168.0/22	🇩🇰 Denmark	—

📧 MX Records3 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx10.check4spam.dk	149.13.75.27 2001:978:2:7::162:100	fe1-r3-in.fra02.l.antispamcloud.com fe1-r3-in.fra02.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC
10	43200s	mx20.check4spam.dk	154.59.193.124 2001:978:2:6::f:124	fe3-r3-in.du01.l.antispamcloud.com fe3-r3-in.du01.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC
10	43200s	mx40.check4spam.dk	154.59.104.23 2001:978:2:2c::137:100	fe2-r3-in.ams14.l.antispamcloud.com fe2-r3-in.ams14.l.antispamcloud.com	AS43054 N-able Acquisition Company B.V. AS174 Cogent Communications, LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 163ms

TXT Record
v=spf1 a ptr ip4:81.7.170.163 ip4:81.7.158.218 ptr:nemits.dk include:amazonses.com include:cloudberrylab.com -all
vpe=c9f4491

✉️ SPF

Policy	Record (bmobile.dk)
-all (hard fail)	v=spf1 a ptr ip4:81.7.170.163 ip4:81.7.158.218 ptr:nemits.dk include:amazonses.com include:cloudberrylab.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)

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082101
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

77ms

A

44ms

MX

68ms

AAAA

51ms

TXT

163ms

CAA

38ms

HTTPS

53ms

TLSA

317ms

SOA

0ms

MTA-STS

72ms

DNSSEC

92ms

SRV

87ms

Total

909ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:43:24	909ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-22 06:38:12	2185ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-22 19:06:36	1448ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-26 17:54:21	1398ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-22 08:35:39	811ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 19:30:54	991ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:10:01	533ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-16 15:05:18	657ms	2 NS 1 A 3 MX	🔒 Secure	View