IP address

Search at other sites:

.159103.42.56.216mail.narabinhtien.com.vn

Shodan(more info)

Passive DNS

IP blacklists

blocklist.de SSH

103.42.56.216 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: 2026-09-20 16:05:00.449000
Was present on blacklist at: 2026-09-19 10:05, 2026-09-19 16:05, 2026-09-19 22:05, 2026-09-20 04:05, 2026-09-20 10:05, 2026-09-20 16:05

Threat categories

TL	Role	Category	Details
44	src	login	protocol: ssh

---

Origin AS

AS45899 - VNPT-AS-VN

BGP Prefix

103.42.56.0/24

geo

Vietnam

🕑 Asia/Bangkok

hostname

mail.narabinhtien.com.vn

Address block ('inetnum' or 'NetRange' in whois database)

103.42.56.0 - 103.42.59.255

rep

0.1591035847462855

reserved_range

0

Shodan's InternetDB

Open ports: 110, 143, 443, 465, 587, 993, 8443

Tags: starttls

CPEs: cpe:/a:postfix:postfix

ts_added

2026-09-19 10:06:09.600000

ts_last_update

2026-09-20 16:06:07.227000

Warden event timeline

DShield event timeline

Presence on blacklists