irugs.dk DNS records

🖥️ Nameservers4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1012.awsdns-62.net	205.251.195.244 2600:9000:5303:f400::1	ns-1012.awsdns-62.net ns-1012.awsdns-62.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1225.awsdns-25.org	205.251.196.201 2600:9000:5304:c900::1	ns-1225.awsdns-25.org ns-1225.awsdns-25.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1570.awsdns-04.co.uk	205.251.198.34 2600:9000:5306:2200::1	ns-1570.awsdns-04.co.uk ns-1570.awsdns-04.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-396.awsdns-49.com	205.251.193.140 2600:9000:5301:8c00::1	ns-396.awsdns-49.com ns-396.awsdns-49.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.11.236.38	60s	ec2-3-11-236-38.eu-west-2.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.8.0.0/13	🇬🇧 United Kingdom	City of London
3.11.88.106	60s	ec2-3-11-88-106.eu-west-2.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.8.0.0/13	🇬🇧 United Kingdom	City of London

📧 MX Records5 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a	lm-in-f26.1e100.net lu-in-f26.1e100.net lu-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.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
5	300s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-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 Records2 records 228ms

TXT Record
google-site-verification=IKMi7cBoG9sTj-H0FNttrLpPZMliSYi68Z-lSojgFbc
v=spf1 mx include:_spf.salesforce.com include:sendgrid.net include:_spf.google.com ~all

✉️ SPF

Policy	Record (irugs.dk)
~all (soft fail)	v=spf1 mx include:_spf.salesforce.com include:sendgrid.net include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.irugs.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:administrator@uniqueusainc.com; ruf=mailto:administrator@uniqueusainc.com; 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)

🔐 DNSSEC77ms

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

🏷️ SOA51ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1570.awsdns-04.co.uk
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

47ms

A

36ms

MX

38ms

AAAA

39ms

TXT

228ms

CAA

36ms

HTTPS

52ms

TLSA

98ms

SOA

51ms

MTA-STS

67ms

DNSSEC

77ms

SRV

68ms

Total

1013ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-30 23:32:31	1013ms	4 NS 2 A 5 MX	🔓 Insecure	View
2026-06-24 15:57:02	1075ms	4 NS 2 A 5 MX	🔓 Insecure	View
2026-06-24 01:25:19	944ms	4 NS 2 A 5 MX	🔓 Insecure	View
2026-06-19 13:04:57	1558ms	4 NS 2 A 5 MX	🔓 Insecure	View
2026-06-17 15:41:33	4530ms	4 NS 2 A 5 MX	🔓 Insecure	View