berteltorp.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
bob.ns.cloudflare.com	108.162.193.104 172.64.33.104 173.245.59.104 2606:4700:58::adf5:3b68 2803:f800:50::6ca2:c168 2a06:98c1:50::ac40:2168	bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mary.ns.cloudflare.com	108.162.192.134 172.64.32.134 173.245.58.134 2606:4700:50::adf5:3a86 2803:f800:50::6ca2:c086 2a06:98c1:50::ac40:2086	mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.197.15	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records4 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.250.147.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a	rd-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4001:c01::1a	lcdels-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	217.116.232.201
🔶 Autoconfig	217.116.232.201

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:1553	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c50f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.83,172.67.197.15 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:1553,2606:4700:3035::ac43:c50f

📝 TXT Records2 records 155ms

TXT Record
google-site-verification=oFaKfseIl3m7Jh9JQPWiFPwEh2V58ReIUEfMzN1R-u4
google-site-verification=OY8x-Hi801ako_px3ZaOYmHbgSenk8Xo8bvxaWDC3is

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS154ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	2026061301
max_age	604800s
Policy MX	mx1.smtp.goog, mx2.smtp.goog, mx3.smtp.goog, mx4.smtp.goog

📈 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)

🔐 DNSSEC108ms

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

🏷️ SOA0ms

Field	Value
Serial	2413285412
Primary NS (MNAME)	bob.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

29ms

A

39ms

MX

33ms

AAAA

41ms

TXT

155ms

CAA

33ms

HTTPS

31ms

TLSA

100ms

SOA

0ms

MTA-STS

154ms

DNSSEC

108ms

SRV

60ms

Total

771ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:59:25	771ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-27 04:52:27	1132ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-21 20:26:43	7042ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-19 19:51:04	5462ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-12 14:59:57	7611ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-05 07:40:46	2096ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-07-24 16:31:32	17292ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-07-15 09:15:36	1233ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-30 00:42:44	1157ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-24 22:54:51	2834ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-23 03:04:00	1755ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-20 02:33:55	739ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-16 14:23:05	849ms	2 NS 2 A 4 MX	🔒 Secure	View