kayak.es is registered with whois.nic.es and is hosted on AS54113 Fastly Inc. in United States of America. Its SSL certificate from Let's Encrypt expired on 11 Feb 2024, and the site does not support HTTP/3. WOT's community rates its safety good (78/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Is kayak.es’s name taken on other extensions?
1 technology detected across 1 category.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address kayak.es resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| kayak.es | 151.101.1.29 | 3600 |
| kayak.es | 151.101.129.29 | 3600 |
| kayak.es | 151.101.193.29 | 3600 |
| kayak.es | 151.101.65.29 | 3600 |
| Host | IPv6 address | TTL |
|---|---|---|
| kayak.es | 2a04:4e42::285 | 3600 |
| kayak.es | 2a04:4e42:200::285 | 3600 |
| kayak.es | 2a04:4e42:400::285 | 3600 |
| kayak.es | 2a04:4e42:600::285 | 3600 |
| Host | Mail server | TTL |
|---|---|---|
| kayak.es | 0 aspmx.l.google.com | 3600 |
| kayak.es | 5 alt1.aspmx.l.google.com | 3600 |
| kayak.es | 5 alt2.aspmx.l.google.com | 3600 |
| kayak.es | 10 aspmx2.googlemail.com | 3600 |
| kayak.es | 10 aspmx3.googlemail.com | 3600 |
| kayak.es | 10 aspmx4.googlemail.com | 3600 |
| kayak.es | 10 aspmx5.googlemail.com | 3600 |
| Host | Name server | TTL |
|---|---|---|
| kayak.es | dns1.p10.nsone.net | 21600 |
| kayak.es | dns2.p10.nsone.net | 21600 |
| kayak.es | dns3.p10.nsone.net | 21600 |
| kayak.es | dns4.p10.nsone.net | 21600 |
| kayak.es | ns01.r9dns.net | 21600 |
| kayak.es | ns02.r9dns.net | 21600 |
| kayak.es | ns03.r9dns.net | 21600 |
| kayak.es | ns04.r9dns.net | 21600 |
| Host | Text | TTL |
|---|---|---|
| kayak.es | "v=spf1 include:spf.kayak.com ~all" | 3600 |
| Host | Start of authority | TTL |
|---|---|---|
| kayak.es | dns1.p10.nsone.net hostmaster.nsone.net 1621865178 3600 600 604800 1800 | 3600 |
Other domains served from 151.101.1.29. Normal for shared hosting and CDNs.
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates kayak.es good for safety (78/100). Its SSL certificate expired on 11 Feb 2024. See Security →
kayak.es is registered through whois.nic.es. See WHOIS →
kayak.es is served from 4 IP addresses, mainly on AS54113 Fastly Inc. in United States of America. See Hosting →
We detected 1 technology, including jQuery UI. See Built with →
Raw registry data for kayak.es. May be redacted by privacy services.
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object refer: whois.nic.es domain: ES organisation: Red.es address: Edificio Bronce address: Plaza Manuel Gomez Moreno address: Madrid 28020 address: Spain contact: administrative name: Alberto Martinez Lacambra organisation: Red.es address: Edificio Bronce address: Plaza Manuel Gomez Moreno address: Madrid 28020 address: Spain phone: +34 91 212 76 24 fax-no: +34 91 555 76 64 e-mail: [email protected] contact: technical name: Juan Vicente Rodríguez Pérez organisation: Red.es address: Edificio Bronce address: Plaza Manuel Gómez Moreno s/n address: Madrid 28020 address: Spain phone: +34 91 212 76 20 fax-no: + 34 91 556 88 64 e-mail: [email protected] nserver: A.NIC.ES 194.69.254.1 2001:67c:21cc:2000:0:0:64:41 nserver: C.NIC.ES 194.0.34.53 2001:678:44:0:0:0:0:53 nserver: G.NIC.ES 2001:500:14:7001:ad:0:0:1 204.61.217.1 nserver: H.NIC.ES 194.0.33.53 2001:678:40:0:0:0:0:53 ds-rdata: 44375 8 2 9d9858ae981aa53dd1143d93844e3d69b0fb73a9b4fe5759da39e036e754d402 whois: whois.nic.es status: ACTIVE remarks: Registration information: http://www.nic.es/ created: 1988-04-14 changed: 2023-05-04 source: IANA
The first response from http://www.kayak.es, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with kayak.es. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
Searching the certificate transparency logs… This can take up to a minute.
When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.