thinkwithgoogle.dk DNS records

🖥️ Nameservers4 records 189ms

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 Records6 records 181ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.251.127.100	300s	lcfrai-in-f100.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—
142.251.127.101	300s	lcfrai-in-f101.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—
142.251.127.102	300s	lcfrai-in-f102.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—
142.251.127.113	300s	lcfrai-in-f113.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—
142.251.127.138	300s	lcfrai-in-f138.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—
142.251.127.139	300s	lcfrai-in-f139.1e100.net	AS15169	Google LLC	142.250.0.0/15	🇺🇸 United States	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)4 records 189ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1450:4001:c21::65	300s	lcfrai-in-f101.1e100.net	AS15169	Google LLC	2a00:1450:0:0:0:0:0:0/32	🇩🇪 Germany	Frankfurt am Main
2a00:1450:4001:c21::66	300s	lcfrai-in-f102.1e100.net	AS15169	Google LLC	2a00:1450:0:0:0:0:0:0/32	🇩🇪 Germany	Frankfurt am Main
2a00:1450:4001:c21::71	300s	lcfrai-in-f113.1e100.net	AS15169	Google LLC	2a00:1450:0:0:0:0:0:0/32	🇩🇪 Germany	Frankfurt am Main
2a00:1450:4001:c21::8b	300s	lcfrai-in-f139.1e100.net	AS15169	Google LLC	2a00:1450:0:0:0:0:0:0/32	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 482ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.thinkwithgoogle.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 179ms

Flags	Tag	Value
0	issue	pki.goog

🔗 TLSA / DANE

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

🔐 DNSSEC265ms

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	957894134
Primary NS (MNAME)	ns1.google.com
Responsible (RNAME)	dns-admin@google.com
Refresh	900s
Retry	900s
Expire	1800s
Minimum (neg-cache TTL)	60s

📋 RegistrationWHOIS fetched 2026-08-03 21:31:30

Field	Value
Registrar	MarkMonitor Inc.
Registered	2011-03-08
Expires	2027-03-31 (208d)

📋 WHOIS

⏱️ Lookup Timing

NS

189ms

A

181ms

MX

176ms

AAAA

189ms

TXT

482ms

CAA

179ms

HTTPS

177ms

TLSA

1058ms

SOA

0ms

MTA-STS

217ms

DNSSEC

265ms

SRV

234ms

Total

2655ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 11:20:08	959ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-27 00:58:12	1211ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-25 14:02:18	2722ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-25 09:35:10	2647ms	4 NS 6 A 0 MX	🔓 Insecure	View
2026-08-24 09:06:59	9955ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-22 06:43:30	7530ms	4 NS 6 A 0 MX	🔓 Insecure	View
2026-08-21 06:27:28	1189ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-20 06:11:36	32664ms	4 NS 1 A 0 MX	❓ Unknown	View
2026-08-18 04:20:29	9966ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-17 02:00:06	1346ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-14 06:37:39	1153ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-13 04:38:35	1155ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-11 04:21:38	8963ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-09 19:51:47	947ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-08 05:28:53	945ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-05 22:03:32	1360ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-03 21:30:57	16834ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-02 18:18:49	2655ms	4 NS 6 A 0 MX	🔓 Insecure	View
2026-08-01 17:14:33	8859ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-29 13:42:54	9807ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-27 18:48:49	951ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-25 17:45:55	1234ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-23 15:28:43	9287ms	4 NS 6 A 0 MX	🔓 Insecure	View
2026-07-22 13:04:56	9845ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-21 07:51:10	1396ms	4 NS 6 A 0 MX	🔓 Insecure	View