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

23,440

last 90 d

Hosting share

6.2%

of open IPs

Threat hits

—

IOC matches

Top ASNs

ASN	Name	Open IPs
AS14638	Liberty Cablevision of Puerto Rico	2,723
AS10396	Claro Puerto Rico	2,693
AS18895	Nustream Communications	718
AS174	Cogent Communications, Inc.	479
AS5786	University of Puerto Rico	433
AS11992	—	228
AS30526	Neptuno Media	224
AS21559	OSNET	204
AS11367	WORLDNETPR	126
AS62913	SPEEDYNETPR	124
AS14979	Aeronet Wireless Broadband	122
AS399073	—	121
AS53764	DM Wireless	118
AS393573	Fuse Telecom	112
AS39963	—	89
AS46868	VPNET	80
AS23114	Critical Hub Networks, Inc.	72
AS46941	XAIRNET-CORP	52
AS20372	—	45
AS14920	—	37

Top Hosting Providers

ASN	Name	Open IPs
AS174	Cogent Communications, Inc.	479
AS5786	University of Puerto Rico	433
AS21559	OSNET	204
AS393573	Fuse Telecom	112
AS23114	Critical Hub Networks, Inc.	72
AS3838	Ubinet Wireless	36
AS23550	HUB Advanced Networks, LLC	31
AS7018	AT&T US - 7018	29
AS23520	LIBERTY-NETWORKS	23
AS394743	Gigifiber Networks	12
AS7195	EdgeUno	5
AS137409	Global Secure Layer	5
AS394590	SKYTECH	5
AS399826	Webiffi LLC	4
AS44444	Forcepoint Cloud	4

Top open ports

Port	Hosts
7547	4,291
2000	1,300
80	446
5060	419
443	410
179	383
22	304
8008	191
554	148
23	140
37777	102
8000	96
53	95
1723	88
8080	86

Tech-Stack Distribution

Technology	Hosts
jQuery	30
RequireJS	16
Prototype	11
jQuery UI	9
Bootstrap	7
jQuery Migrate	5
Underscore.js	5
Modernizr	4
DataTables	2
Select2	2
Popper	2
FullCalendar	1
Google Font API	1
NVD3	1
Cloudflare	1

Top Server headers

Server	Hosts
nginx	34
lighttpd/1.4.54	32
SDK 4.2.0.0 UPnP/1.0 MiniUPnPd/1.6	30
HTTP Server	20
Webs	19
Apache	16
Mikrotik HttpProxy	13
Microsoft-HTTPAPI/2.0	13
micro_httpd	13
Microsoft-IIS/10.0	13
CradlepointHTTPService/1.0.0	13
freenginx	12
AkamaiGHost	12
lighttpd/1.4.39	8
Server	7