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Domain > ultra.content.playground.blackboardcdn.com

More information on this domain is in AlienVault OTX

Is this malicious?

DNS Resolutions

DateIP Address
2022-03-25104.18.14.74 (ClassC)
2022-03-25104.18.15.74 (ClassC)
2024-06-15172.64.150.233 (ClassC)
2024-08-09104.18.21.109 (ClassC)
2024-10-20172.64.148.68 (ClassC)
2024-11-14104.18.39.188 (ClassC)
2024-12-103.162.163.57 (ClassC)
2024-12-103.162.163.76 (ClassC)
2024-12-103.162.163.93 (ClassC)
2024-12-103.162.163.113 (ClassC)
2024-12-1065.8.243.38 (ClassC)
2025-01-1418.238.217.48 (ClassC)
2025-02-0965.8.243.43 (ClassC)
2025-02-0965.8.243.2 (ClassC)
2025-02-0965.8.243.23 (ClassC)
2025-03-2918.238.217.107 (ClassC)
2025-04-2799.84.66.67 (ClassC)
2025-04-293.160.5.3 (ClassC)
2025-04-293.160.5.49 (ClassC)
2025-04-293.160.5.5 (ClassC)
2025-04-293.160.5.126 (ClassC)
2025-07-0618.238.217.96 (ClassC)
2025-08-0199.84.66.62 (ClassC)
2025-08-1799.84.66.29 (ClassC)
2025-09-0913.224.132.103 (ClassC)
2025-09-0913.224.132.24 (ClassC)
2025-09-0913.224.132.69 (ClassC)
2025-09-0913.224.132.80 (ClassC)
2025-09-103.169.173.122 (ClassC)
2025-09-283.169.173.93 (ClassC)
2025-11-183.171.38.71 (ClassC)
2025-11-183.171.38.80 (ClassC)
2025-11-183.171.38.102 (ClassC)
2025-11-183.171.38.129 (ClassC)
2025-12-013.169.173.89 (ClassC)
2025-12-0899.84.234.69 (ClassC)
2025-12-0899.84.234.114 (ClassC)
2025-12-0899.84.234.18 (ClassC)
2025-12-0899.84.234.59 (ClassC)
2026-01-263.169.173.30 (ClassC)

Port 80

Port 443

Subdomains

DateDomainIP
alexa.playground.blackboardcdn.com2024-08-2918.161.6.97
learn.playground.blackboardcdn.com2025-07-1618.161.6.43
kloudless.playground.blackboardcdn.com2025-07-31172.64.149.251
ultra.content.playground.blackboardcdn.com2024-06-15172.64.150.233
learn.content.playground.blackboardcdn.com2024-06-15172.64.150.233
alexa-new.playground.blackboardcdn.com2024-07-2399.84.66.10
View on OTX | View on ThreatMiner








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