nerdbird.dk DNS records

🖥️ Nameservers6 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.avicnet.co.uk	149.102.134.224 2a02:c204:2158:9783::1	ace.avicnet.co.uk acex.avicnet.co.uk	AS51167 Contabo GmbH AS51167 Contabo GmbH
ns0.1984.is	185.112.145.12	ns0.1984.is	AS44925 1984 ehf
ns1.1984.is	194.58.192.36 2a01:3f1:36::53	ns1.1984.is ns1.1984.is	AS8674 Netnod AB AS8674 Netnod AB
ns1.1984hosting.com	185.42.137.114 2a01:3f0:400::36	ns1.1984hosting.com ns1.1984hosting.com	AS8674 Netnod AB AS8674 Netnod AB
ns2.1984.is	93.95.226.52	ns2.1984.is	AS44925 1984 ehf
ns2.1984hosting.com	93.95.226.53	ns2.1984hosting.com	AS44925 1984 ehf

🌍 A Records

🌍

No A records found

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	36000s	ace.avicnet.co.uk	149.102.134.224 2a02:c204:2158:9783::ace	ace.avicnet.co.uk ace.avicnet.co.uk	AS51167 Contabo GmbH AS51167 Contabo GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 1813ms

TXT Record
v=spf1 a:ace.avicnet.co.uk ip4:149.102.134.224 ip6:2a02:c204:2158:9783::ace a:tardis.avicnet.co.uk ip6:2a02:8010:6192:11::11 ip4:82.69.161.250 -all

✉️ SPF

Policy	Record (nerdbird.dk)
-all (hard fail)	v=spf1 a:ace.avicnet.co.uk ip4:149.102.134.224 ip6:2a02:c204:2158:9783::ace a:tardis.avicnet.co.uk ip6:2a02:8010:6192:11::11 ip4:82.69.161.250 -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)

🔐 DNSSEC140ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2024110752
Primary NS (MNAME)	ns.avicnet.co.uk
Responsible (RNAME)	hostmaster@avic.dk
Refresh	3600s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	36000s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

43ms

MX

44ms

AAAA

38ms

TXT

1813ms

CAA

28ms

HTTPS

48ms

TLSA

116ms

SOA

0ms

MTA-STS

108ms

DNSSEC

140ms

SRV

1612ms

Total

2682ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 17:30:50	2142ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-29 12:05:37	1326ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 05:48:22	10349ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 00:46:44	2028ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-27 00:15:24	1325ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-22 13:01:02	1275ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-20 12:17:48	7930ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-19 06:44:15	1908ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-18 01:45:42	3278ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-16 22:53:57	4588ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-13 18:34:54	3214ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-12 07:10:33	2719ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-10 02:30:42	10799ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-07 21:30:55	9760ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-08-04 00:45:02	1876ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-26 02:26:10	10888ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-25 02:22:52	2682ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-23 00:57:40	1566ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-21 06:54:49	3465ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-17 05:44:49	2731ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-15 10:56:02	2896ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-12 11:16:24	3407ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-08 18:30:10	2946ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-04 23:20:58	3478ms	6 NS 0 A 1 MX	🔒 Secure	View
2026-07-03 12:39:05	9295ms	6 NS 0 A 1 MX	🔒 Secure	View