{"id": "RST:BC8A9F8B-A64A-38FD-905F-30A4AB13CBD0", "bulletinFamily": "ioc", "title": "RST Threat feed. IOC: 157.55.39.143", "description": "Found **157[.]55.39.143** in [RST Threat Feed](https://www.rstcloud.net/profeed) with score **10**.\n First seen: 2020-12-22T03:00:00, Last seen: 2021-04-20T03:00:00.\n IOC tags: **generic**.\nASN 8075: (First IP 157.55.0.0, Last IP 157.56.255.255).\nASN Name \"MICROSOFTCORPMSNASBLOCK\" and Organisation \"Microsoft Corporation\".\nThis IP is a part of \"**azure**\" address pools.\nASN hosts 1711443 domains.\nGEO IP information: City \"\", Country \"United States\".\nIOC could be a **False Positive** (Cloud provider IP).\n[https://rstcloud.net/](https://rstcloud.net/)", "published": "2021-04-22T00:00:00", "modified": "2020-12-22T00:00:00", "cvss": {}, "href": "", "reporter": "RST Threat Feed", "references": [], "cvelist": [], "immutableFields": [], "type": "rst", "lastseen": "2021-04-20T00:00:00", "edition": 1, "viewCount": 0, "enchantments": {"vulnersScore": "PENDING"}, "iocType": "ip", "ip": ["157.55.39.143"], "domain": [], "url": [], "iocScore": {"ioc_frequency": 0.25, "ioc_src": 17.68, "ioc_tags": 0.8, "ioc_total": 10.0}, "tags": ["generic"], "fp": {"alarm": "true", "descr": "Cloud provider IP"}, "whois": {}, "geodata": {"city": "", "country": "United States", "region": "Washington"}, "asn": {"cloud": "azure", "domains": 1711443, "firstip": {"netv4": "157.55.0.0", "num": "2637627392"}, "isp": "MICROSOFTCORPMSNASBLOCK", "lastip": {"netv4": "157.56.255.255", "num": "2637758463"}, "num": 8075, "org": "Microsoft Corporation"}, "threat": []}

{}