Country

PR

Aggregated network and security signals for PR, sourced from BGP feeds, CT logs, our scan layer and honeypot network.

ASNs observed

103

last 30 d

Open IPs

23,742

last 90 d

Hosting share

5.8%

of open IPs

Threat hits

—

IOC matches

Top ASNs

ASN	Name	Open IPs
AS10396	Claro Puerto Rico	2,510
AS14638	Liberty Cablevision of Puerto Rico	2,455
AS18895	Nustream Communications	663
AS5786	University of Puerto Rico	454
AS174	Cogent Communications, Inc.	428
AS11992	—	201
AS30526	Neptuno Media	200
AS21559	OSNET	189
AS62913	SPEEDYNETPR	115
AS14979	Aeronet Wireless Broadband	113
AS11367	WORLDNETPR	112
AS399073	—	111
AS53764	DM Wireless	111
AS393573	Fuse Telecom	102
AS39963	—	84
AS46868	VPNET	72
AS23114	Critical Hub Networks, Inc.	62
AS46941	XAIRNET-CORP	49
AS20372	—	43
AS3838	Ubinet Wireless	38

Top Hosting Providers

ASN	Name	Open IPs
AS5786	University of Puerto Rico	454
AS174	Cogent Communications, Inc.	428
AS21559	OSNET	189
AS393573	Fuse Telecom	102
AS23114	Critical Hub Networks, Inc.	62
AS3838	Ubinet Wireless	38
AS23550	HUB Advanced Networks, LLC	27
AS7018	AT&T US - 7018	27
AS23520	LIBERTY-NETWORKS	19
AS394743	Gigifiber Networks	11
AS399826	Webiffi LLC	6
AS7195	EdgeUno	6
AS44444	Forcepoint Cloud	5
AS394590	SKYTECH	4
AS137409	Global Secure Layer	4

Top open ports

Port	Hosts
7547	3,933
2000	1,220
5060	407
80	397
443	363
179	338
22	270
8008	173
554	133
23	117
37777	95
53	90
8080	85
8000	84
8443	81

Tech-Stack Distribution

Technology	Hosts
jQuery	32
RequireJS	16
Prototype	11
jQuery UI	11
Bootstrap	7
jQuery Migrate	6
Underscore.js	6
Modernizr	4
DataTables	2
Select2	2
Popper	2
FullCalendar	1
Google Font API	1
NVD3	1
Cloudflare	1

Top Server headers

Server	Hosts
nginx	35
lighttpd/1.4.54	33
SDK 4.2.0.0 UPnP/1.0 MiniUPnPd/1.6	32
HTTP Server	22
Webs	19
Apache	17
CradlepointHTTPService/1.0.0	15
Mikrotik HttpProxy	15
micro_httpd	14
Microsoft-IIS/10.0	13
Microsoft-HTTPAPI/2.0	13
freenginx	12
AkamaiGHost	12
lighttpd/1.4.39	9
Server	7