bluecity.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
alina.ns.cloudflare.com	108.162.192.61 172.64.32.61 173.245.58.61 2606:4700:50::adf5:3a3d 2803:f800:50::6ca2:c03d 2a06:98c1:50::ac40:203d	alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com	108.162.193.250 172.64.33.250 173.245.59.250 2606:4700:58::adf5:3bfa 2803:f800:50::6ca2:c1fa 2a06:98c1:50::ac40:21fa	zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.181.245.56	3600s	—	AS212531	UAB Interneto vizija	195.181.240.0/21	🇱🇹 Lithuania	Vilnius

📧 MX Records5 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 74.125.131.26	lq-in-f27.1e100.net lq-in-x1b.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.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
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 85ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 198ms

TXT Record
56hrsZs6PLb4d2npQdlnRSkXq2MRn/6bYIweZ6WLshg=
google-site-verification=AElfBVRawXY13hJ5yHxR8KOUeAM_Tkag_Jh5E1tB0D0
google-site-verification=oEyBvLyKisP2hh74p7vLNHulxPa6r83g0UooRxl324c
google-site-verification=oiJVOCpleK6CwRFqX0MVcOyXbGVmmaWe5lxPLTtIVPI
MS=ms76802340
v=spf1 include:_spf.vaimo.net ip4:82.103.128.61/32 include:_spf.google.com ~all

✉️ SPF

Policy	Record (bluecity.dk)
~all (soft fail)	v=spf1 include:_spf.vaimo.net ip4:82.103.128.61/32 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)

🔐 DNSSEC9107ms

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	2411123278
Primary NS (MNAME)	alina.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

37ms

A

38ms

MX

47ms

AAAA

43ms

TXT

198ms

CAA

42ms

HTTPS

56ms

TLSA

188ms

SOA

0ms

MTA-STS

78ms

DNSSEC

9107ms

SRV

85ms

Total

9951ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:38:31	9951ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-08-06 12:23:03	9306ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-07-11 11:48:48	1654ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-27 05:16:41	2198ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-26 18:29:02	1122ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-25 03:20:08	1090ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-24 00:44:19	1178ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 15:20:31	2007ms	2 NS 1 A 5 MX	⚠️ Bogus	View
2026-06-16 15:17:07	3922ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 15:10:05	655ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 15:01:00	794ms	2 NS 1 A 5 MX	🔓 Insecure	View