AS19108 Optimum, page 80

Spam statistics of AS19108 Optimum

CountryNumber of networksIP AddressesPurpose of use
United States2624Hosting, ISP
DomainDetected IP addressesSpam active IPsSpam rate
-50 1951 8093.60%
Websites countIP addresses with websites
10 3853 267

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
147.222.15.1262026-06-24 03:42:052026-10-20 08:29:073
247.215.98.1742026-03-29 15:51:202026-10-20 09:52:193
324.206.156.1652026-08-01 10:28:162026-10-20 11:35:453
475.109.125.492026-08-27 09:01:342026-10-20 14:10:023
574.193.142.2082026-10-18 23:56:052026-10-20 16:12:123
624.32.152.2292026-09-23 01:28:292026-10-20 16:29:233
775.110.19.632026-08-08 09:39:472026-10-20 17:12:003
847.219.108.822025-10-11 01:30:492026-10-20 20:21:313
947.216.39.2342026-02-04 19:22:462026-10-21 05:55:463
1047.215.82.332026-10-04 23:06:142026-10-21 07:42:493
11173.218.136.2192026-09-12 20:19:302026-10-21 07:44:013
1247.210.126.642025-12-27 20:54:322026-10-21 08:25:283
1375.108.72.42026-07-31 11:49:112026-10-21 09:42:123
1447.215.165.1492026-06-30 06:25:202026-10-21 12:52:473
1547.222.168.2542026-10-15 00:17:332026-10-21 17:13:073
16208.180.200.382019-08-13 23:41:412026-10-21 17:28:173
1775.108.42.1592026-09-14 13:10:452026-10-21 18:47:303
1847.208.128.1112026-08-08 11:03:322026-10-21 20:18:193
1950.27.96.1042026-10-16 04:58:422026-10-21 23:47:463
2047.210.127.1972026-02-05 05:50:052026-10-23 01:56:353
2175.108.135.1322026-10-05 03:23:442026-10-23 03:24:563
2274.193.215.612026-02-06 01:08:102026-10-23 08:16:223
2347.216.128.1832026-10-01 07:39:432026-10-23 10:08:133
2424.206.181.12026-02-15 11:45:592026-10-23 11:58:293
2547.211.196.422026-06-19 17:08:382026-10-23 18:05:083
2647.211.82.1642026-08-23 21:58:532026-10-23 18:59:593
2774.193.214.1112026-08-19 11:23:382026-10-23 19:15:033
28173.80.2.2042026-08-10 00:15:452026-10-23 20:34:563
2950.25.23.992026-09-20 15:26:392026-10-23 21:09:253
3047.212.116.1202026-09-19 04:52:132026-10-24 00:24:423

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
2371173.81.116.0/22United States10242900.00%
2372173.81.120.0/22United States10242500.00%
2373173.81.132.0/22United States10241400.00%
2374173.81.140.0/22United States10241300.00%
2375173.81.140.0/24United States2561000.00%
2376173.81.144.0/22United States1024100.00%
2377173.81.152.0/22United States10241700.00%
2378173.81.160.0/22United States10243300.00%
2379173.81.164.0/22United States10243800.00%
2380173.81.172.0/22United States10241800.00%
2381173.81.184.0/22United States10242700.00%
2382173.81.188.0/22United States1024100.00%
2383173.81.192.0/22United States1024700.00%
2384173.81.196.0/22United States1024500.00%
2385173.81.200.0/22United States1024700.00%
2386173.81.204.0/22United States1024700.00%
2387173.81.208.0/22United States1024600.00%
2388173.81.212.0/22United States1024100.00%
2389173.81.216.0/22United States1024400.00%
2390173.81.220.0/22United States1024200.00%
2391173.81.224.0/22United States1024500.00%
2392173.81.228.0/22United States1024200.00%
2393173.81.232.0/22United States10241800.00%
2394173.81.236.0/22United States1024200.00%
2395173.81.252.0/22United States10241400.00%
2396173.216.4.0/22United States10243000.00%
2397173.216.8.0/22United States10243800.00%
2398173.216.20.0/22United States10242300.00%
2399173.216.24.0/22United States1024700.00%
2400173.216.28.0/22United States1024700.00%