IPMediumSignal 28/100
128.77.27.175
Location
SingaporeColombo, Western Province
ASN
AS394089
Palo Alto Networks
First Seen
Feb 2, 2026
Last Seen
May 29, 2026
Found in 1 report. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
28%
Signal Score
28 / 100
IDS Rule
No
Threat Context
Tags
Network Information
CountrySingapore
SingaporeRegionColombo, Western Province
ASNAS394089
OrganizationPalo Alto Networks
Feed Intelligence Summary
1 report28% confidence
1
Source reports
28%
Confidence score
Category tags
indicatorlknetworkresearched
Activity Timeline
May 29May 29
Threat Activity Heatmap
· Peak: 2026-05-29LessMore
Mon
Wed
Fri
24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Intelligence SummaryAI Generated
This Indicator of Compromise (IOC) represents an IPv4 address identified in multiple threat intelligence feeds, underscoring its potential involvement in malicious activities. The presence of this IP address in an organization's network logs could signify an attempted or successful compromise, warranting immediate attention. Its dynamic nature, evidenced by observed geographic location changes from Sri Lanka to Singapore, suggests it may be part of a resilient or geographically dispersed threat …
Threat ScoreLow Risk
28
SIGNAL
Signal Score
28%
Confidence
1
Reports
First seenFeb 2, 2026
Last seenMay 29, 2026
GeolocationSG
CountrySingapore
LocationColombo, Western Province
ASNAS394089
OrgPalo Alto Networks
Coords6.9317, 79.8482
VirusTotal
Not checked
WHOIS
- raw
- inetnum: 128.0.0.0 - 128.255.255.255 netname: ERX-NETBLOCK descr: Early registration addresses remarks: ------------------------------------------------------ remarks: Important: remarks: remarks: Networks in this range were allocated by InterNIC remarks: prior to the formation of Regional Internet remarks: Registries (RIRs): AfriNIC, APNIC, ARIN, LACNIC and RIPE NCC. remarks: remarks: Address ranges from this historical space have now remarks: been transferred to the appropriate RIR database. remarks: remarks: If your search has returned this record, it means the remarks: address range is not administered by APNIC. remarks: remarks: Instead, please search one of the following databases: remarks: remarks: - AfriNIC (Africa) remarks: website: http://www.afrinic.net/ remarks: command line: whois.afrinic.net remarks: remarks: - ARIN (Northern America) remarks: website: http://www.arin.net/ remarks: command line: whois.arin.net remarks: remarks: - LACNIC (Latin America and the Carribean) remarks: website: http://www.lacnic.net/ remarks: command line: whois.lacnic.net remarks: remarks: - RIPE NCC (Europe) remarks: website: http://www.ripe.net/ remarks: command line: whois.ripe.net remarks: remarks: For information on the Early Registration Transfer remarks: (ERX) project, see: remarks: remarks: http://www.apnic.net/db/erx remarks: remarks: ------------------------------------------------------ country: AU admin-c: IANA1-AP tech-c: IANA1-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM status: ALLOCATED PORTABLE last-modified: 2015-08-28T00:30:29Z source: APNIC mnt-irt: IRT-APNIC-AP irt: IRT-APNIC-AP address: Brisbane, Australia e-mail: [email protected] abuse-mailbox: [email protected] admin-c: HM20-AP tech-c: NO4-AP remarks: APNIC is a Regional Internet Registry. remarks: We do not operate the referring network and remarks: are unable to investigate complaints of network abuse. remarks: For information about IRT, see www.apnic.net/irt remarks: [email protected] was validated on 2020-02-03 auth: # Filtered mnt-by: APNIC-HM last-modified: 2025-11-18T00:26:21Z source: APNIC role: Internet Assigned Numbers Authority address: see http://www.iana.org. admin-c: IANA1-AP tech-c: IANA1-AP nic-hdl: IANA1-AP remarks: For more information on IANA services remarks: go to IANA web site at http://www.iana.org. mnt-by: MAINT-APNIC-AP last-modified: 2018-06-22T22:34:30Z source: APNIC
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IOC Journey
mediumFirst detected 4 months ago · Last seen 26 days ago
Appeared in 1 threat report