AS19108 Optimum, page 84

Spam statistics of AS19108 Optimum

CountryNumber of networksIP AddressesPurpose of use
United States2624Hosting, ISP
DomainDetected IP addressesSpam active IPsSpam rate
-50 2031 7993.58%
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
166.76.89.1502022-12-18 02:00:222026-10-20 05:35:443
247.209.127.2182025-11-29 20:54:212026-10-20 06:02:573
347.222.15.1262026-06-24 03:42:052026-10-20 08:29:073
447.215.98.1742026-03-29 15:51:202026-10-20 09:52:193
524.206.156.1652026-08-01 10:28:162026-10-20 11:35:453
675.109.125.492026-08-27 09:01:342026-10-20 14:10:023
774.193.142.2082026-10-18 23:56:052026-10-20 16:12:123
824.32.152.2292026-09-23 01:28:292026-10-20 16:29:233
975.110.19.632026-08-08 09:39:472026-10-20 17:12:003
1047.219.108.822025-10-11 01:30:492026-10-20 20:21:313
1147.216.39.2342026-02-04 19:22:462026-10-21 05:55:463
1247.215.82.332026-10-04 23:06:142026-10-21 07:42:493
13173.218.136.2192026-09-12 20:19:302026-10-21 07:44:013
1447.210.126.642025-12-27 20:54:322026-10-21 08:25:283
1575.108.72.42026-07-31 11:49:112026-10-21 09:42:123
1647.215.165.1492026-06-30 06:25:202026-10-21 12:52:473
1747.222.168.2542026-10-15 00:17:332026-10-21 17:13:073
18208.180.200.382019-08-13 23:41:412026-10-21 17:28:173
1975.108.42.1592026-09-14 13:10:452026-10-21 18:47:303
2047.208.128.1112026-08-08 11:03:322026-10-21 20:18:193
2150.27.96.1042026-10-16 04:58:422026-10-21 23:47:463
2247.210.127.1972026-02-05 05:50:052026-10-23 01:56:353
2375.108.135.1322026-10-05 03:23:442026-10-23 03:24:563
2474.193.215.612026-02-06 01:08:102026-10-23 08:16:223
2547.216.128.1832026-10-01 07:39:432026-10-23 10:08:133
2624.206.181.12026-02-15 11:45:592026-10-23 11:58:293
2747.211.196.422026-06-19 17:08:382026-10-23 18:05:083
2847.211.82.1642026-08-23 21:58:532026-10-23 18:59:593
2974.193.214.1112026-08-19 11:23:382026-10-23 19:15:033
30173.80.2.2042026-08-10 00:15:452026-10-23 20:34:563

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
2491173.218.132.0/22United States10244800.00%
2492173.218.136.0/22United States10243000.00%
2493173.218.140.0/22United States10243200.00%
2494173.218.144.0/22United States10241200.00%
2495173.218.148.0/22United States1024500.00%
2496173.218.152.0/22United States1024300.00%
2497173.218.156.0/22United States1024100.00%
2498173.218.160.0/22United States1024200.00%
2499173.218.164.0/22United States10242700.00%
2500173.218.168.0/22United States10242000.00%
2501173.218.172.0/22United States10241800.00%
2502173.218.176.0/22United States10241400.00%
2503173.218.180.0/22United States10242000.00%
2504173.218.180.0/24United States256700.00%
2505173.218.182.0/24United States256400.00%
2506173.218.183.0/24United States256500.00%
2507173.218.188.0/22United States1024900.00%
2508173.218.196.0/22United States10242900.00%
2509173.218.204.0/22United States1024800.00%
2510173.218.208.0/22United States10244200.00%
2511173.218.216.0/22United States10242400.00%
2512173.218.228.0/22United States10242500.00%
2513173.218.236.0/22United States1024500.00%
2514173.218.240.0/21United States2048100.00%
2515173.218.240.0/22United States1024100.00%
2516173.218.248.0/22United States1024800.00%
2517173.218.248.0/24United States256300.00%
2518173.218.249.0/24United States256100.00%
2519173.219.7.0/24United States256500.00%
2520173.219.20.0/22United States10241300.00%