single.dk DNS records

🖥️ Nameservers2 records 93ms

Nameserver	IP addresses	PTR	ASN / ISP
connie.ns.cloudflare.com	108.162.192.247 172.64.32.247 173.245.58.247 2606:4700:50::adf5:3af7 2803:f800:50::6ca2:c0f7 2a06:98c1:50::ac40:20f7	connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
drew.ns.cloudflare.com	108.162.193.160 172.64.33.160 173.245.59.160 2606:4700:58::adf5:3ba0 2803:f800:50::6ca2:c1a0 2a06:98c1:50::ac40:21a0	drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.20.39.201	201s	—	AS13335	Cloudflare, Inc.	104.20.0.0/18	—	—
172.66.165.116	201s	—	AS13335	Cloudflare, Inc.	172.66.160.0/20	—	—

📧 MX Records5 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1a	lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:10::6814:27c9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:10::ac42:a574	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 84ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.20.39.201,172.66.165.116 ipv6hint=2606:4700:10::6814:27c9,2606:4700:10::ac42:a574

📝 TXT Records5 records 343ms

TXT Record
facebook-domain-verification=iha8ko36mprx8mjydhh8ka9hppo19w
google-site-verification=5tQhoffa21BdEUN8u4QhpyYhiy1K5K4n7GlLNWa9BsQ
google-site-verification=F61jQhdiG1iPRVa1hyVcgcQe2zZa-B_Fdr_CUJWWDbk
google-site-verification=WqVuJEaAIBUVO7SmaRJeY9PMAndh8BhkbgNzujO_Ma0
v=spf1 include:customeriomail.com include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.single.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:re+ozdlcshhqqt@dmarc.postmarkapp.com,mailto:single_dk@dmarc.postmastery.com; ruf=mailto:single_dk@dmarc.postmastery.com; aspf=r; fo=1;

📬 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)

🔐 DNSSEC265ms

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

🏷️ SOA0ms

Field	Value
Serial	2407410506
Primary NS (MNAME)	connie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

93ms

A

57ms

MX

64ms

AAAA

59ms

TXT

343ms

CAA

78ms

HTTPS

84ms

TLSA

294ms

SOA

0ms

MTA-STS

118ms

DNSSEC

265ms

SRV

117ms

Total

1699ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:44:30	3191ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-29 01:09:05	2182ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-27 21:08:14	1163ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-26 19:00:08	1324ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-18 23:30:54	1764ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-17 10:54:53	9362ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-16 00:05:01	4430ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-04 21:24:11	2194ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-20 22:54:58	1423ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-10 03:07:51	9314ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-08 23:48:13	2937ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-01 02:01:05	1402ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-26 17:44:03	1103ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-20 23:27:38	1699ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-19 02:59:00	3511ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-18 05:59:11	959ms	2 NS 2 A 5 MX	🔓 Insecure	View