tumblehead.dk DNS records

🖥️ Nameservers4 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1096.awsdns-09.org	205.251.196.72 2600:9000:5304:4800::1	ns-1096.awsdns-09.org ns-1096.awsdns-09.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-2037.awsdns-62.co.uk	205.251.199.245 2600:9000:5307:f500::1	ns-2037.awsdns-62.co.uk ns-2037.awsdns-62.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-68.awsdns-08.com	205.251.192.68 2600:9000:5300:4400::1	ns-68.awsdns-08.com ns-68.awsdns-08.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-918.awsdns-50.net	205.251.195.150 2600:9000:5303:9600::1	ns-918.awsdns-50.net ns-918.awsdns-50.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.29.2.4	300s	ec2-52-29-2-4.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.24.0.0/13	🇩🇪 Germany	Frankfurt am Main

📧 MX Records5 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 64.233.163.27	lu-in-x1a.1e100.net lu-in-f26.1e100.net lj-in-f27.1e100.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	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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)

🔐 DNSSEC68ms

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	1
Primary NS (MNAME)	ns-1096.awsdns-09.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

54ms

A

48ms

MX

53ms

AAAA

61ms

TXT

213ms

CAA

58ms

HTTPS

61ms

TLSA

116ms

SOA

0ms

MTA-STS

71ms

DNSSEC

68ms

SRV

77ms

Total

3282ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:12:56	3282ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-23 20:34:31	2755ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-23 05:01:34	895ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 22:08:52	1183ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:21:32	2227ms	4 NS 1 A 5 MX	🔓 Insecure	View