applicationaccelerator.dk DNS records

🖥️ Nameservers4 records 368ms

Nameserver	IP addresses	PTR	ASN / ISP
pdns77.ultradns.biz	156.154.66.77 2610:a1:1015::71	pdns77.ultradns.biz pdns77.ultradns.biz	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns77.ultradns.com	156.154.64.77 2001:502:f3ff::71	pdns77.ultradns.com pdns77.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns77.ultradns.net	156.154.65.77 2610:a1:1014::71	pdns77.ultradns.net pdns77.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns77.ultradns.org	156.154.67.77 2001:502:4612::71	pdns77.ultradns.org pdns77.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 205ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.234.0.82	900s	—	AS8075	Microsoft Corporation	52.224.0.0/11	🇺🇸 United States	San Jose

📧 MX Records1 records 201ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 393ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (applicationaccelerator.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.applicationaccelerator.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:rywdzx3h@ag.dmarcian.com

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 194ms

Flags	Tag	Value
0	issue	;

🔗 TLSA / DANE

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

🔐 DNSSEC404ms

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	2017091659
Primary NS (MNAME)	pdns77.ultradns.com
Responsible (RNAME)	domadmin@arrow.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-27 19:20:33

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2017-03-14
Expires	2027-03-31 (210d)

📋 WHOIS

⏱️ Lookup Timing

NS

368ms

A

205ms

MX

201ms

AAAA

199ms

TXT

393ms

CAA

194ms

HTTPS

366ms

TLSA

73ms

SOA

0ms

MTA-STS

162ms

DNSSEC

404ms

SRV

346ms

Total

1356ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:14:00	578ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 03:34:10	1079ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 23:12:54	6435ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 17:57:20	894ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 10:41:04	2803ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 06:14:51	9693ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 04:42:16	1189ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 01:48:06	16663ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 01:21:46	909ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 05:50:12	903ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 05:39:49	9660ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 05:30:12	1120ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 04:01:57	811ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 02:38:44	9640ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 00:03:22	1999ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 23:55:50	812ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 20:24:01	9723ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 15:19:16	2744ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-14 05:12:38	827ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-06 21:04:51	890ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 21:32:16	4512ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 16:39:44	792ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 14:48:03	1055ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 02:18:06	1356ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 13:37:15	504ms	4 NS 1 A 0 MX	🔓 Insecure	View