textguru.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
carla.ns.cloudflare.com	108.162.194.86 162.159.38.86 172.64.34.86 2606:4700:50::a29f:2656 2803:f800:50::6ca2:c256 2a06:98c1:50::ac40:2256	carla.ns.cloudflare.com carla.ns.cloudflare.com carla.ns.cloudflare.com carla.ns.cloudflare.com carla.ns.cloudflare.com carla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jeremy.ns.cloudflare.com	108.162.193.180 172.64.33.180 173.245.59.180 2606:4700:58::adf5:3bb4 2803:f800:50::6ca2:c1b4 2a06:98c1:50::ac40:21b4	jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.250	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.22	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	172.253.130.27 173.194.73.26 173.194.73.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 2a00:1450:4010:c20::1a 74.125.205.26 74.125.205.27	yulppbn-in-f27.1e100.net lq-in-f26.1e100.net lq-in-f27.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net lq-in-x1a.1e100.net lq-in-f26.1e100.net lq-in-f27.1e100.net lq-in-x1b.1e100.net yulppbn-in-f26.1e100.net le-in-f26.1e100.net le-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

🔷 AAAA Records (IPv6)2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:1dfa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9616	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.250,172.67.150.22 ech=AEX+DQBBEwAgACAd88cRhO+vfm24mS8YHeP02W/k5zt2dBN766PlNestEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1dfa,2606:4700:3034::ac43:9616

📝 TXT Records3 records 198ms

TXT Record
google-site-verification=MaxLwYPIq-gxny3oHNAJWB7DKLVxgXuIQp2ZohEeX_8
google-site-verification=UOLP0A5ZkiKVRNU6cNbYKclJtpl9o8Pf4pJ8rTgrLnE
v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all

✉️ SPF

Policy	Record (textguru.dk)
-all (hard fail)	v=spf1 a mx include:spf.forwardemail.net 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

🔗 TLSA / DANE

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

🔐 DNSSEC9078ms

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	2412216864
Primary NS (MNAME)	carla.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

48ms

A

75ms

MX

38ms

AAAA

52ms

TXT

198ms

CAA

44ms

HTTPS

41ms

TLSA

70ms

SOA

0ms

MTA-STS

77ms

DNSSEC

9078ms

SRV

87ms

Total

9742ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 15:21:42	9742ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-15 23:50:03	9711ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 04:20:55	1189ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 14:42:14	1447ms	2 NS 2 A 1 MX	🔓 Insecure	View