AS19108 Optimum, page 10

Spam statistics of AS19108 Optimum

CountryNumber of networksIP AddressesPurpose of use
United States2626Hosting, ISP
DomainDetected IP addressesSpam active IPsSpam rate
-50 2571 8123.60%
Websites countIP addresses with websites
10 3803 266

Spam activity log

- spam active IP adresses - AS19108 Spam rate - United States average spam rate

About AS19108


Ownership of AS19108


The owner of Autonomous System Number (AS) 19108 is Suddenlink Communications, which is a subsidiary of Altice USA, one of the largest broadband communications and video service providers in the United States.



Main Operational Activity


The main operational activity of Suddenlink Communications involves providing broadband internet access, cable television services, and phone services primarily to residential customers, as well as to business clients in certain areas.



Establishment of AS19108


Information about the exact establishment date of AS19108 might not be readily available in public records. However, Suddenlink Communications has been operating for several years and has grown through acquisitions and expansion of services.



Malicious Use of AS19108


Like many large internet service providers, AS19108 may sometimes be used by hackers or spammers with malicious intent. According to data from CleanTalk, there could be instances of such activities observed in their systems. However, it is important to note that the presence of spam or hacking activities does not necessarily imply that the network owner endorses these actions. Providers often have measures in place to combat abuse and work to mitigate any malicious use of their services when identified.



To view detailed information regarding any potential misuse of AS19108, direct access to specific databases such as CleanTalk's blacklist would be required, which cannot be provided here as per the instruction not to use <a href> tags.


Whois AS19108

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SPAM active IP addresses in AS19108 Optimum

#Sender IPDetectedLast seenReported as spam
147.215.165.1492026-06-30 06:25:202026-10-21 12:52:473
247.222.168.2542026-10-15 00:17:332026-10-21 17:13:073
375.108.42.1592026-09-14 13:10:452026-10-21 18:47:303
447.208.128.1112026-08-08 11:03:322026-10-21 20:18:193
547.210.127.1972026-02-05 05:50:052026-10-23 01:56:353
675.108.135.1322026-10-05 03:23:442026-10-23 03:24:563
774.193.215.612026-02-06 01:08:102026-10-23 08:16:223
847.216.128.1832026-10-01 07:39:432026-10-23 10:08:133
924.206.181.12026-02-15 11:45:592026-10-23 11:58:293
1047.211.196.422026-06-19 17:08:382026-10-23 18:05:083
1147.211.82.1642026-08-23 21:58:532026-10-23 18:59:593
1274.193.214.1112026-08-19 11:23:382026-10-23 19:15:033
13173.80.2.2042026-08-10 00:15:452026-10-23 20:34:563
1450.25.23.992026-09-20 15:26:392026-10-23 21:09:253
1547.212.116.1202026-09-19 04:52:132026-10-24 00:24:423
1647.209.66.1112026-08-20 02:25:552026-10-24 06:14:373
17173.80.75.552026-06-27 20:05:272026-10-24 08:56:233
1824.156.21.1302026-09-18 14:00:352026-10-24 09:33:503
1974.195.223.472026-09-06 13:40:412026-10-24 09:42:433
2066.76.239.612025-12-30 13:25:302026-10-24 09:51:593
2124.156.20.502026-09-11 11:31:482026-10-24 10:44:323
2274.194.183.1772026-01-20 05:49:582026-10-24 12:24:163
2374.193.141.912026-08-23 04:03:492026-10-24 12:25:253
2447.223.240.2432026-09-04 17:54:482026-10-24 12:38:413
2550.24.203.1392026-05-28 00:06:342026-10-24 13:09:563
2650.26.117.2412026-09-11 11:59:452026-10-24 15:58:523
2766.76.196.742026-10-23 03:22:362026-10-24 18:07:353
2847.219.165.302026-08-01 19:20:362026-10-24 19:01:253
2974.193.13.1202026-08-25 21:20:022026-10-24 19:03:343
3047.219.217.2522025-10-01 14:47:102026-10-24 22:38:333

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
27150.24.168.0/22United States10243230.00%
27250.24.192.0/22United States10245430.00%
27350.24.193.0/24United States2561531.00%
27450.24.232.0/22United States10243530.00%
27550.25.56.0/22United States10245230.00%
27650.25.60.0/22United States10244230.00%
27750.25.76.0/22United States10244230.00%
27850.25.128.0/21United States20488130.00%
27950.25.192.0/19United States819216530.00%
28050.25.236.0/22United States10243430.00%
28150.25.244.0/22United States10245830.00%
28250.26.24.0/22United States10242630.00%
28350.26.104.0/22United States10242530.00%
28450.26.216.0/22United States10244530.00%
28550.26.240.0/22United States10243430.00%
28650.27.80.0/22United States10242530.00%
28750.27.128.0/19United States819217330.00%
28850.27.160.0/22United States10242730.00%
28950.27.180.0/22United States10242730.00%
29050.27.192.0/18United States1638427230.00%
29164.72.42.0/24United States2562031.00%
29264.72.42.0/23United States5122731.00%
29366.76.128.0/18United States1638416830.00%
29466.76.192.0/20United States40965230.00%
29572.47.128.0/22United States10244230.00%
29674.195.160.0/19United States819221130.00%
29774.196.38.0/24United States2562231.00%
29874.196.96.0/19United States819217230.00%
29974.196.192.0/22United States10246530.00%
30074.196.196.0/22United States10245130.00%