IOC Radar
DomainMediumSignal 77/100

billing31168.custamerservce.org

Location
PolandPoland
First Seen
Apr 14, 2026
Last Seen
Jun 4, 2026
Apr 14
First Seen
60d ago
Jun 4
Last Seen
9d ago
7
Reports
source reports
77%
Confidence
medium
Found in 7 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
Domain Name
Malicious domain used for C2, phishing, or malware distribution.
MISP Category
Network Activity
Confidence
77%
Signal Score
77 / 100
IDS Rule
No
Threat Context
Tags

Feed Intelligence Summary

7 reports77% confidence
7
Source reports
77%
Confidence score
Category tags
dgaeuropeindicatornetworkphishpolandpolcertresearched

Activity Timeline

1 total obs
Jun 4Jun 4

Threat Activity Heatmap

· Peak: 2026-06-04
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreHigh Risk
77
SIGNAL
Signal Score
77%
Confidence
7
Reports
First seenApr 14, 2026
Last seenJun 4, 2026

VirusTotal

Not checked

WHOIS

registrar
Spaceship, Inc.
description
See: https://cert.pl/en/warning-list/ (archived version here: https://web.archive.org/web/20231029161224/https://cert.pl/en/posts/2020/03/malicious_domains/)
raw
Creation Date: 2026-03-13T17:56:35Z DNSSEC: unsigned Domain Name: custamerservce.org Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: kim.ns.cloudflare.com Name Server: skip.ns.cloudflare.com Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.9854014545 Registrar IANA ID: 3862 Registrar URL: http://www.spaceship.com/ Registrar WHOIS Server: https://rdap.spaceship.com Registrar: Spaceship, Inc. Registry Domain ID: REDACTED Registry Expiry Date: 2027-03-13T17:56:35Z Updated Date: 2026-03-18T17:57:32Z

Export & API

STIX 2.1 Bundle
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IOC Journey

medium
First detected 2 months ago · Last seen 9 days ago
Appeared in 7 threat reports