IP address

Passive DNS

Tags: Static IP

IP blacklists

blocklist.de SSH

123.31.31.201 is listed on the blocklist.de SSH blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing SSH attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-09-09 16:05:00.244000
Was present on blacklist at: 2026-09-01 16:05, 2026-09-02 04:05, 2026-09-02 10:05, 2026-09-02 16:05, 2026-09-02 22:05, 2026-09-03 04:05, 2026-09-03 10:05, 2026-09-03 16:05, 2026-09-03 22:05, 2026-09-04 04:05, 2026-09-04 10:05, 2026-09-04 16:05, 2026-09-04 22:05, 2026-09-05 04:05, 2026-09-05 10:05, 2026-09-05 16:05, 2026-09-05 22:05, 2026-09-06 04:05, 2026-09-06 10:05, 2026-09-06 22:05, 2026-09-07 10:05, 2026-09-07 16:05, 2026-09-07 22:05, 2026-09-08 04:05, 2026-09-08 10:05, 2026-09-08 16:05, 2026-09-08 22:05, 2026-09-09 04:05, 2026-09-09 10:05, 2026-09-09 16:05

AbuseIPDB

123.31.31.201 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-09-04 04:00:00.696000
Was present on blacklist at: 2026-09-04 04:00

UCEPROTECT L1

123.31.31.201 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-09-11 07:45:00.643000
Was present on blacklist at: 2026-09-04 07:45, 2026-09-04 15:45, 2026-09-04 23:45, 2026-09-05 07:45, 2026-09-05 15:45, 2026-09-05 23:45, 2026-09-06 07:45, 2026-09-06 23:45, 2026-09-07 15:45, 2026-09-07 23:45, 2026-09-08 07:45, 2026-09-08 15:45, 2026-09-08 23:45, 2026-09-09 07:45, 2026-09-09 15:45, 2026-09-09 23:45, 2026-09-10 07:45, 2026-09-10 15:45, 2026-09-11 07:45

Echelon SSH bruteforce

123.31.31.201 is listed on the Echelon SSH bruteforce blacklist.

Description: IPs detected by Echelon sensors (honeypots) as performing this activity: Multiple SSH authentication attempts detected
Type of feed: primary (feed detail page)

Last checked at: 2026-09-14 09:35:00.474000
Was present on blacklist at: 2026-09-08 09:35, 2026-09-09 09:35, 2026-09-10 09:35, 2026-09-11 09:35, 2026-09-12 09:35, 2026-09-13 09:35, 2026-09-14 09:35

Echelon SSH connection attempt

123.31.31.201 is listed on the Echelon SSH connection attempt blacklist.

Description: IPs detected by Echelon sensors (honeypots) as performing this activity: SSH connection attempt detected on port 22 or 2222
Type of feed: primary (feed detail page)

Last checked at: 2026-09-14 09:35:00.622000
Was present on blacklist at: 2026-09-08 09:35, 2026-09-09 09:35, 2026-09-10 09:35, 2026-09-11 09:35, 2026-09-12 09:35, 2026-09-13 09:35, 2026-09-14 09:35

Threat categories

TL	Role	Category	Details
50	src	scan
43	src	login	protocol: ssh port: 22, 2222
36	src	—

Warden events (24)

2026-09-08: AttemptLogin (node.368407): 11
2026-09-07: AttemptLogin (node.368407): 10
2026-09-05: AttemptLogin (node.40929a): 1; IntrusionUserCompromise (node.40929a): 1
2026-09-04: AttemptLogin (node.40929a): 1

DShield reports (IP summary, reports)

2026-09-01: Number of reports: 144; Distinct targets: 10
2026-09-02: Number of reports: 144; Distinct targets: 10
2026-09-03: Number of reports: 145; Distinct targets: 14
2026-09-04: Number of reports: 15; Distinct targets: 9
2026-09-05: Number of reports: 52; Distinct targets: 7
2026-09-08: Number of reports: 125; Distinct targets: 26

Origin AS: AS135905 - VNPT-AS-VN
BGP Prefix: 123.31.31.0/24
geo: Vietnam; 🕑 Asia/Bangkok
hostname: static.vnpt.vn
hostname_class: ['static']
Address block ('inetnum' or 'NetRange' in whois database): 123.16.0.0 - 123.31.255.255
last_activity: 2026-09-08 04:33:59
last_warden_event: 2026-09-08 04:33:59
rep: 0.007353008022393914
reserved_range: 0
Shodan's InternetDB: Open ports: 25, 110, 443, 465, 993, 995, 5222, 7071, 8443; Tags: starttls; CPEs: cpe:/a:postfix:postfix
ts_added: 2026-09-01 16:08:08.643000
ts_last_update: 2026-09-19 16:08:10.094000

Warden event timeline

DShield event timeline

Presence on blacklists