gmail.dk DNS records

🖥️ Nameservers4 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.google.com	2001:4860:4802:32::a 216.239.32.10	ns1.google.com ns1.google.com	AS15169 Google LLC AS15169 Google LLC
ns2.google.com	2001:4860:4802:34::a 216.239.34.10	ns2.google.com ns2.google.com	AS15169 Google LLC AS15169 Google LLC
ns3.google.com	2001:4860:4802:36::a 216.239.36.10	ns3.google.com ns3.google.com	AS15169 Google LLC AS15169 Google LLC
ns4.google.com	2001:4860:4802:38::a 216.239.38.10	ns4.google.com ns4.google.com	AS15169 Google LLC AS15169 Google LLC

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.217.19.229	300s	lcarna-ad-in-f5.1e100.net par21s11-in-f5.1e100.net	AS15169	Google LLC	172.217.0.0/19	🇺🇸 United States	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1450:400f:808::2005	300s	arn09s10-in-x05.1e100.net lcarna-ad-in-x05.1e100.net	AS15169	Google LLC	2a00:1450:0:0:0:0:0:0/32	🇮🇪 Ireland	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 254ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.gmail.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 37ms

Flags	Tag	Value
0	issue	pki.goog

🔗 TLSA / DANE

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

🔐 DNSSEC116ms

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	973049826
Primary NS (MNAME)	ns1.google.com
Responsible (RNAME)	dns-admin@google.com
Refresh	900s
Retry	900s
Expire	1800s
Minimum (neg-cache TTL)	60s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

46ms

MX

46ms

AAAA

38ms

TXT

254ms

CAA

37ms

HTTPS

38ms

TLSA

202ms

SOA

0ms

MTA-STS

75ms

DNSSEC

116ms

SRV

71ms

Total

763ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 17:48:05	763ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 13:21:34	1587ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-28 01:51:27	952ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 01:11:54	1730ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-25 23:28:15	989ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 13:23:54	10065ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 06:57:55	781ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 06:45:35	5670ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-20 06:20:36	1765ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-19 04:05:53	2830ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-18 03:16:23	1171ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 21:11:06	3438ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-15 19:11:40	9881ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 23:14:22	10040ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 22:32:18	1277ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 14:44:20	2863ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-08-08 03:25:53	1292ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 10:32:22	1099ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 14:23:05	2828ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-07-29 21:01:06	1191ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 23:15:58	1099ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 22:50:44	2100ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 22:34:50	1304ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 22:27:38	800ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 13:58:07	2887ms	4 NS 1 A 1 MX	🔓 Insecure	View