fixbinder.dk DNS records

🖥️ Nameservers6 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.sfs-network.biz	194.93.113.39 2a0c:2fc1:101::1:1	ip-194-93-113-39.sfs-network.biz —	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG
dns1.sfs-network.ch	194.93.113.39 2a0c:2fc1:101::1:1	ip-194-93-113-39.sfs-network.biz —	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG
dns2.sfs-network.biz	194.93.116.18 2a0c:2fc0:0:100::100	ip-194-93-116-18.sfs-network.biz dns2.sfs-network.biz	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG
dns2.sfs-network.ch	194.93.116.18 2a0c:2fc0:0:100::100	ip-194-93-116-18.sfs-network.biz dns2.sfs-network.biz	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG
dns3.sfs-network.biz	194.93.113.40 2a0c:2fc1:101::1:2	ip-194-93-113-40.sfs-network.biz —	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG
dns3.sfs-network.ch	194.93.113.40 2a0c:2fc1:101::1:2	ip-194-93-113-40.sfs-network.biz —	AS50598 SFS Group Schweiz AG AS50598 SFS Group Schweiz AG

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	3600s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	93.191.155.240
🔶 Autoconfig	93.191.155.240

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 320ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (fixbinder.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.fixbinder.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC126ms

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

🏷️ SOA0ms

Field	Value
Serial	645
Primary NS (MNAME)	dns1.sfs-network.ch
Responsible (RNAME)	dnsadm@sfs.biz
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

65ms

MX

64ms

AAAA

60ms

TXT

320ms

CAA

58ms

HTTPS

64ms

TLSA

105ms

SOA

0ms

MTA-STS

87ms

DNSSEC

126ms

SRV

113ms

Total

958ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 12:57:57	689ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 20:26:29	763ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:12:49	6155ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 08:07:02	3950ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 07:02:26	5093ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 20:18:38	3509ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 01:59:36	4742ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 11:20:47	1528ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 04:11:17	4581ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 23:59:18	25962ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-07-13 05:20:22	1327ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-07-03 15:28:02	2929ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-07-01 07:22:51	958ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-06-25 19:28:23	1181ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-06-23 10:26:40	1880ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-06-20 18:48:33	1021ms	6 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 09:47:40	801ms	6 NS 1 A 0 MX	🔒 Secure	View