3mobile.dk DNS records

🖥️ Nameservers5 records 72ms

Nameserver	IP addresses	PTR	ASN / ISP
nordic1.dnsnode.net	194.58.192.32 2a01:3f1:32::53	nordic1.dnsnode.net nordic1.dnsnode.net	AS8674 Netnod AB AS8674 Netnod AB
ns.hi3gaccess.se	2a02:aa0::53 80.251.192.244	ns.hi3gaccess.se ns.hi3gaccess.se	AS44034 Hi3G Access AB AS44034 Hi3G Access AB
ns2.hi3gaccess.se	2a02:aa0::54 80.251.192.245	ns2.hi3gaccess.se ns2.hi3gaccess.se	AS44034 Hi3G Access AB AS44034 Hi3G Access AB
nsp.dnsnode.net	194.58.198.32 2a01:3f1:3032::53	nsp.dnsnode.net nsp.dnsnode.net	AS56908 Netnod AB AS56908 Netnod AB
nsu.dnsnode.net	185.42.137.98 2a01:3f0:400::32	nsu.dnsnode.net nsu.dnsnode.net	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records

🌍

No A records found

📧 MX Records2 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.tre.se	—	—	—
15	3600s	secondary.tre.se	80.251.192.98	secondary.hi3gaccess.se	AS44034 Hi3G Access AB

🔷 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)

🔐 DNSSEC230ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026082900
Primary NS (MNAME)	ns.hi3gaccess.se
Responsible (RNAME)	hostmaster@tre.se
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-19 16:23:55

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2005-10-28
Expires	2027-10-31 (424d)

📋 WHOIS

⏱️ Lookup Timing

NS

72ms

A

101ms

MX

70ms

AAAA

136ms

TXT

392ms

CAA

97ms

HTTPS

109ms

TLSA

181ms

SOA

0ms

MTA-STS

135ms

DNSSEC

230ms

SRV

158ms

Total

1562ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 07:51:44	1562ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-28 23:55:06	1860ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-26 15:12:22	1015ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-24 20:07:39	8688ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-23 19:50:47	1241ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-22 18:34:20	1993ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-21 18:18:46	6679ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-19 16:17:36	2158ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-18 16:17:16	4360ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-15 15:05:41	974ms	5 NS 0 A 2 MX	❓ Unknown	View
2026-08-14 11:08:14	5094ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-11 15:56:40	951ms	5 NS 0 A 2 MX	❓ Unknown	View
2026-08-09 14:15:41	1044ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-03 15:34:45	927ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-08-01 18:57:52	1563ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-29 18:57:59	9809ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-26 12:41:56	10366ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-25 12:01:18	876ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-23 07:29:38	1707ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-21 09:52:47	8879ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-18 11:54:22	9115ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-17 09:35:32	1911ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-16 02:58:21	928ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-12 19:28:56	790ms	5 NS 0 A 2 MX	🔓 Insecure	View
2026-07-11 15:12:19	925ms	5 NS 0 A 2 MX	🔓 Insecure	View