Host Profile
r.bttn.io
fqdnbttn.io
5
IPs
0
Tech
2
Certs
5
Cookies
11
Headers
1
MIME
2
Incoming
2
Outgoing
First Seen
2017-10-13 07:42:22
Last Seen
2026-08-25 14:44:33
Times Seen
8
Registered
2014-12-08 00:00:00
Subdomain
r
IP Addresses
5| IP | ASN | AS Name | Country | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|---|
| 3.22.212.144 | AS16509 | AMAZON-02 |  US | 2026-08-25 14:44:33 | 2026-08-25 14:44:33 | 1 |
| 44.240.100.180 | AS16509 | AMAZON-02 | US | 2026-08-25 14:24:21 | 2026-08-25 14:24:21 | 1 |
| 3.129.231.111 | AS16509 | AMAZON-02 | US | 2026-08-24 15:07:40 | 2026-08-24 15:08:08 | 2 |
| 3.135.154.38 | AS16509 | AMAZON-02 | US | 2026-08-23 14:46:13 | 2026-08-24 14:20:10 | 2 |
| 13.58.132.170 | AS16509 | AMAZON-02 | US | 2026-08-23 14:35:19 | 2026-08-23 14:44:04 | 2 |
Technologies
0No technology fingerprints available.
Certificates
2Subject CN*.bttn.io
Subject Orgunknown
Issuer CNAmazon RSA 2048 M01
Issuer OrgAmazon
Valid From2026-08-14 00:00:00
Valid To2027-02-27 23:59:59
Subject CN*.bttn.io
Subject Orgunknown
Issuer CNAmazon RSA 2048 M01
Issuer OrgAmazon
Valid From2026-08-15 00:00:00
Valid To2027-02-28 23:59:59
Cookies
5| Name | Path | SameSite | Flags | First Seen | Last Seen |
|---|---|---|---|---|---|
| btn_rcid | / | lax | secure, httpOnly, hostOnly, persistent | 2026-08-23 14:35:19 | 2026-08-25 14:44:33 |
| holdout-8e2f4edea4168faa1049904b339757a690356411 | / | lax | secure, httpOnly, hostOnly, persistent | 2026-08-23 14:44:04 | 2026-08-25 14:44:33 |
| linkexp-632e0b7b62eda267 | / | lax | secure, httpOnly, hostOnly, persistent | 2026-08-23 14:44:04 | 2026-08-25 14:44:33 |
| holdout-3bcf87c20cfdf337c996270a35ba3c1fb783459e | / | lax | secure, httpOnly, hostOnly, persistent | 2026-08-23 14:35:19 | 2026-08-25 14:24:21 |
| linkexp-6fb09cf19fe06161 | / | lax | secure, httpOnly, hostOnly, persistent | 2026-08-23 14:35:19 | 2026-08-25 14:24:21 |
HTTP Headers
11MIME Types
1Seen 8 times
Relations
redirects to: source redirected the browser to target.
loads from: source loaded scripts, images, stylesheets, fonts, media, or similar resources from target.
calls: source made active requests to target, such as fetch, XHR, beacon, websocket, or eventsource.
embeds: source embedded target in a frame, iframe, object, or embed.
Hosts observed redirecting, loading, calling, or embedding one another.
| Source | Relation | Target | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|
| www.emjcd.com | redirects to | r.bttn.io | 2026-08-23 14:44:04 | 2026-08-25 14:44:33 | 5 |
| r.bttn.io | redirects to | vrbo.com | 2026-08-23 14:44:04 | 2026-08-25 14:44:33 | 5 |
| prf.hn | redirects to | r.bttn.io | 2026-08-23 14:35:19 | 2026-08-25 14:24:21 | 3 |
| r.bttn.io | redirects to | www.hotels.com | 2026-08-23 14:35:19 | 2026-08-25 14:24:21 | 3 |