failforward.dk DNS records

🖥️ Nameservers2 records 126ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netfirms.com	162.159.24.252	—	AS13335 Cloudflare, Inc.
ns2.netfirms.com	162.159.25.208	—	AS13335 Cloudflare, Inc.

🌍 A Records1 records 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.96.160.207	3600s	207.160.96.66.static.eigbox.net	AS29873	Newfold Digital, Inc.	66.96.128.0/18	🇺🇸 United States	—

📧 MX Records1 records 126ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	Smtp.google.com	108.177.14.26 108.177.14.27 142.250.150.27 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 74.125.131.26 74.125.131.27	lt-in-f26.1e100.net lt-in-f27.1e100.net la-in-f27.1e100.net lu-in-f26.1e100.net lu-in-x1a.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net lt-in-x1b.1e100.net lt-in-f27.1e100.net lu-in-f26.1e100.net lu-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 AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	66.96.160.207
🔶 Autoconfig	66.96.160.207

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 1118ms

TXT Record
v=DMARC1; p=none; pct=100
v=spf1 ip4:66.96.128.0/18 include:_spf.google.com ~all

✉️ SPF

Policy	Record (failforward.dk)
~all (soft fail)	v=spf1 ip4:66.96.128.0/18 include:_spf.google.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.failforward.dk	failforward.dk.letsencrypt.vdeck.eigdyn.com
TXT	failforward.dk.letsencrypt.vdeck.eigdyn.com	CC06gkdTfOgtOpU2qBGC88XNnh8TRycKbjc47bcS_Wc
TXT	failforward.dk.letsencrypt.vdeck.eigdyn.com	aSmUsCfOD9CPpzpqFDDDnGe072wkM0ajg06xcZXVCAc
TXT	failforward.dk.letsencrypt.vdeck.eigdyn.com	iQ_DoecZ1RNwNc81jplIjR1Xv1Wl31aE913uADX3nCQ
TXT	failforward.dk.letsencrypt.vdeck.eigdyn.com	pj63MAXWZXVocX3JYSQRPKAHPaWRhbLKMweP_ZuIyDQ

🔗 TLSA / DANE

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

🔐 DNSSEC144ms

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

🏷️ SOA124ms

Field	Value
Serial	2024080359
Primary NS (MNAME)	ns1.netfirms.com
Responsible (RNAME)	hostmaster@netfirms.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

126ms

A

122ms

MX

126ms

AAAA

142ms

TXT

1118ms

CAA

121ms

HTTPS

125ms

TLSA

366ms

SOA

124ms

MTA-STS

239ms

DNSSEC

144ms

SRV

326ms

Total

2037ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 15:18:13	2037ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 09:54:18	5226ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 15:37:52	1295ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 00:29:17	5666ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:11:28	2023ms	2 NS 1 A 1 MX	🔓 Insecure	View