Is 157.173.98.21 malicious?
IP reputation report for 157.173.98.21: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
157.173.98.21 is listed on 8 threat intelligence sources
Detected by 8 threat intelligence sources in the isMalicious dataset — review before trusting this IP.
Threat verdict
VerdictListed on blocklists
Appears on threat intelligence blocklists — treat with caution.
Blocklist detections8 sources
Categoriesabuse, spam
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-11
Last updated2026-07-11
Detections
- FireHOL - Firehol Abusers 1dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Php Commentersspam
- FireHOL - Php Commenters 1dspam
- FireHOL - Php Commenters 30dspam
- FireHOL - Php Commenters 7dspam
- Telnet Bruteforce IPsbruteforce
- X4BNet - Datacenter IPv4 Rangesrisk