gjedde-nielsen.dk DNS records

🖥️ Nameservers4 records 185ms

Nameserver	IP addresses	PTR	ASN / ISP
pns21.cloudns.net	185.136.96.96 2a06:fb00:1::1:96	pns21.cloudns.net pns21.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns22.cloudns.net	185.136.97.96 2a06:fb00:1::2:96	pns22.cloudns.net pns22.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns23.cloudns.net	185.136.98.96 2a06:fb00:1::3:96	pns23.cloudns.net pns23.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns24.cloudns.net	185.136.99.96 2a06:fb00:1::4:96	pns24.cloudns.net pns24.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records1 records 184ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	900s	localhost	—	—	—	—	—

📧 MX Records1 records 249ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	900s	smtp.google.com	142.251.127.26 142.251.127.27 2a00:1450:4001:c21::1a 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)1 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
::1	900s	localhost	—	—	—	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records10 records 265ms

Service	Priority	Port	Target
_xmpp-client._tcp	5	5222	xmpp.l.google.com
_xmpp-client._tcp	20	5222	alt2.xmpp.l.google.com
_xmpp-client._tcp	20	5222	alt3.xmpp.l.google.com
_xmpp-client._tcp	20	5222	alt1.xmpp.l.google.com
_xmpp-client._tcp	20	5222	alt4.xmpp.l.google.com
_xmpp-server._tcp	5	5269	xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt4.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt3.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt2.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt1.xmpp-server.l.google.com

📝 TXT Records1 records 396ms

TXT Record
v=spf1 a include:_spf.google.com ~all

✉️ SPF

Policy	Record (gjedde-nielsen.dk)
~all (soft fail)	v=spf1 a 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 Records2 records 191ms

Flags	Tag	Value
0	iodef	mailto:klaus@seistrup.dk
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC361ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
Primary NS (MNAME)	pns21.cloudns.net
Responsible (RNAME)	kas@port53.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

185ms

A

184ms

MX

249ms

AAAA

160ms

TXT

396ms

CAA

191ms

HTTPS

178ms

TLSA

156ms

SOA

0ms

MTA-STS

244ms

DNSSEC

361ms

SRV

265ms

Total

7606ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 06:42:39	7606ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 00:13:03	7034ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 21:52:15	2276ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 03:31:29	1311ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 18:16:39	1120ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 18:10:59	4190ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:05:30	4913ms	4 NS 1 A 1 MX	🔒 Secure	View