104.250.237.76 — 2 open ports, 0 known CVEs, network System In Place

Known CVEs on this host

2open ports

0names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-27.

No known CVEs on this host.

Network: System In Place AS398493
Open ports: 443, 8443 · at our latest check, 2026-08-27
Location: United States US
Hostname: 104-250-237-76.static.as398493.net · reverse DNS, checked 2026-10-04
Route: 104.250.236.0/22 · announced by System In Place AS398493 RPKI valid
Organisation: System In Place · Content / hosting
Registry network: SIP-ALLOC-5 · 104.250.236.0 - 104.250.239.255 · System In Place · ARIN
First seen: 2026-08-27 22:00 UTC
Last seen alive: 2026-08-27 22:03 UTC
Hosted domains: No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (2)

443/tcp TLS first 2026-08-27 · last 2026-08-27

TLS: TLSv1.2
Certificate for: www.amazon.com, yp.amazon.com, konrad-test.amazon.com, p-yo-www-amazon-com-kalias.amazon.com, mp3recs.amazon.com, p-nt-www-amazon-com-kalias.amazon.com, origin-www.amazon.com, buybox.amazon.com
Issued by: Amazon RSA 2048 M04
Valid: 2026-01-19 → 2027-01-11

Raw response

[W�/�R,��;
w�g�W_���3�DOWNGRD ��팒���^�I'x��8�
��yE����9�/�����0��0���f.�V��#�>���k]0
	*�H��
0<10	UUS10
U
Amazon10UAmazon RSA 2048 M040
260119000000Z
270111235959Z010Uwww.amazon.com0�"0
	*�H��
�0�
��M*�٪CP��*c@J0��C��o߯��e2��hU}i�/�};8�!�
cwy
p0��4�)�J6�U^��O�{=���o����Xv��n��>N�z�(j���Ҷ;-�a�>u^w���u~�r�JJ�:�������!�����6g�U�\9��~Հ"F���e��j)��#�װ��@�E*=��vz5�*�W8��<��/�*�
tQ�=*�w�)��<�ę2��<uEKN`
7L��K�l�B~7����0��0U#0�R�aV�T�f�=
�2\��0U-h@"��?�(�X81N���0�U�0��www.amazon.com�
yp.amazon.com�konrad-test.amazon.com�%p-yo-www-amazon-com-kalias.amazon.com�mp3recs.amazon.com�%p-nt-www-amazon-com-kalias.amazon.com�origin-www.amazon.com�buybox.amazo...<truncated>

8443/tcp TLS first 2026-08-27 · last 2026-08-27

TLS: TLSv1.2
Certificate for: www.cloudflare.com, blog.api.www.cloudflare.com
Issued by: WE1
Valid: 2026-08-14 → 2026-11-12

Raw response

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Thu, 27 Aug 2026 22:01:26 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare</center>
</body>
</html>
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Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.

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