comsel.dk DNS records

🖥️ Nameservers4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1058.awsdns-04.org	205.251.196.34 2600:9000:5304:2200::1	ns-1058.awsdns-04.org ns-1058.awsdns-04.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1923.awsdns-48.co.uk	205.251.199.131 2600:9000:5307:8300::1	ns-1923.awsdns-48.co.uk ns-1923.awsdns-48.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-349.awsdns-43.com	205.251.193.93 2600:9000:5301:5d00::1	ns-349.awsdns-43.com ns-349.awsdns-43.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-755.awsdns-30.net	205.251.194.243 2600:9000:5302:f300::1	ns-755.awsdns-30.net ns-755.awsdns-30.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records4 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.173.5.105	600s	server-18-173-5-105.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.30	600s	server-18-173-5-30.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.47	600s	server-18-173-5-47.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.94	600s	server-18-173-5-94.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—

📧 MX Records5 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	aspmx.l.google.com	142.251.9.26 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a	rc-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	600s	alt1.aspmx.l.google.com	142.250.102.27 2a00:1450:4013:c1e::1b	rb-in-f27.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	600s	alt2.aspmx.l.google.com	172.253.158.27 2a00:1450:4001:c21::1b	so-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4003:c26::1a	lcbomp-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx3.googlemail.com	108.177.125.26 2404:6800:4003:c26::1b	tp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 236ms

TXT Record
google-site-verification=slLe2KXRDnNSOWnu6xQRbFQEe-h0NsgXUjG_KWPAuoo

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC141ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'comsel.dk/DS/IN': 127.0.0.1#53

🏷️ SOA73ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1058.awsdns-04.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

63ms

MX

69ms

AAAA

56ms

TXT

236ms

CAA

56ms

HTTPS

92ms

TLSA

73ms

SOA

73ms

MTA-STS

68ms

DNSSEC

141ms

SRV

146ms

Total

1006ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 02:28:17	794ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-13 22:01:40	1734ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-12 15:49:49	3599ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-28 15:04:57	2474ms	4 NS 4 A 5 MX	🔓 Insecure	View
2026-06-27 00:07:07	1098ms	4 NS 4 A 5 MX	🔓 Insecure	View
2026-06-24 10:13:16	1006ms	4 NS 4 A 5 MX	❓ Unknown	View
2026-06-17 00:49:25	65535ms	4 NS 4 A 5 MX	🔓 Insecure	View
2026-06-16 22:26:50	2937ms	4 NS 4 A 5 MX	🔓 Insecure	View
2026-06-16 22:04:16	623ms	4 NS 4 A 5 MX	🔓 Insecure	View
2026-06-16 22:00:35	820ms	4 NS 4 A 5 MX	🔓 Insecure	View