IP address
Tags:
Whitelisted
Research scanner
IP in hostname
- IP blacklists
UCEPROTECT L1
103.203.57.20 is listed on the UCEPROTECT L1 blacklist.
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-04-29 15:45:00.687000
Was present on blacklist at:
2026-01-30 08:45,
2026-01-31 00:45,
2026-01-31 08:45,
2026-01-31 16:45,
2026-02-03 00:45,
2026-02-03 08:45,
2026-02-05 00:45,
2026-02-06 08:45,
2026-02-07 16:45,
2026-02-08 08:45,
2026-02-08 16:45,
2026-02-10 00:45,
2026-02-10 08:45,
2026-02-10 16:45,
2026-02-12 00:45,
2026-02-12 08:45,
2026-02-12 16:45,
2026-02-13 00:45,
2026-02-13 08:45,
2026-02-14 16:45,
2026-02-15 00:45,
2026-02-15 08:45,
2026-03-01 16:45,
2026-03-02 08:45,
2026-03-02 16:45,
2026-03-03 00:45,
2026-03-03 08:45,
2026-03-03 16:45,
2026-03-04 00:45,
2026-03-04 08:45,
2026-03-04 16:45,
2026-03-05 00:45,
2026-03-05 08:45,
2026-03-05 16:45,
2026-03-06 00:45,
2026-03-06 08:45,
2026-03-09 08:45,
2026-03-09 16:45,
2026-03-10 00:45,
2026-03-10 08:45,
2026-03-10 16:45,
2026-03-11 00:45,
2026-03-11 08:45,
2026-03-11 16:45,
2026-03-12 00:45,
2026-03-12 08:45,
2026-03-12 16:45,
2026-03-13 00:45,
2026-03-13 08:45,
2026-03-13 16:45,
2026-03-14 00:45,
2026-03-14 08:45,
2026-03-14 16:45,
2026-03-15 00:45,
2026-03-15 08:45,
2026-03-15 16:45,
2026-03-16 00:45,
2026-03-16 08:45,
2026-03-16 16:45,
2026-03-17 00:45,
2026-03-17 08:45,
2026-03-17 16:45,
2026-03-18 00:45,
2026-03-18 08:45,
2026-03-18 16:45,
2026-03-19 00:45,
2026-03-19 08:45,
2026-03-19 16:45,
2026-03-20 00:45,
2026-03-20 08:45,
2026-03-20 16:45,
2026-03-21 00:45,
2026-03-21 08:45,
2026-03-21 16:45,
2026-03-22 00:45,
2026-03-22 08:45,
2026-03-22 16:45,
2026-03-23 00:45,
2026-03-23 08:45,
2026-03-23 16:45,
2026-03-24 00:45,
2026-03-24 08:45,
2026-03-24 16:45,
2026-03-25 00:45,
2026-03-25 08:45,
2026-03-25 16:45,
2026-03-26 00:45,
2026-03-26 08:45,
2026-03-26 16:45,
2026-03-27 00:45,
2026-03-27 08:45,
2026-03-27 16:45,
2026-03-28 00:45,
2026-03-28 08:45,
2026-03-28 16:45,
2026-03-29 00:45,
2026-03-29 07:45,
2026-03-29 15:45,
2026-03-29 23:45,
2026-03-30 07:45,
2026-03-30 15:45,
2026-03-30 23:45,
2026-03-31 07:45,
2026-03-31 15:45,
2026-03-31 23:45,
2026-04-01 07:45,
2026-04-01 15:45,
2026-04-01 23:45,
2026-04-02 07:45,
2026-04-02 15:45,
2026-04-02 23:45,
2026-04-03 07:45,
2026-04-03 15:45,
2026-04-03 23:45,
2026-04-04 07:45,
2026-04-04 15:45,
2026-04-04 23:45,
2026-04-05 07:45,
2026-04-05 15:45,
2026-04-05 23:45,
2026-04-06 07:45,
2026-04-06 15:45,
2026-04-06 23:45,
2026-04-07 07:45,
2026-04-07 15:45,
2026-04-07 23:45,
2026-04-08 07:45,
2026-04-08 15:45,
2026-04-08 23:45,
2026-04-09 07:45,
2026-04-09 15:45,
2026-04-09 23:45,
2026-04-10 07:45,
2026-04-10 15:45,
2026-04-10 23:45,
2026-04-11 07:45,
2026-04-11 15:45,
2026-04-11 23:45,
2026-04-12 07:45,
2026-04-12 15:45,
2026-04-12 23:45,
2026-04-13 07:45,
2026-04-13 15:45,
2026-04-13 23:45,
2026-04-14 07:45,
2026-04-14 15:45,
2026-04-14 23:45,
2026-04-15 07:45,
2026-04-15 15:45,
2026-04-15 23:45,
2026-04-16 07:45,
2026-04-16 15:45,
2026-04-16 23:45,
2026-04-17 07:45,
2026-04-17 15:45,
2026-04-17 23:45,
2026-04-18 07:45,
2026-04-18 15:45,
2026-04-18 23:45,
2026-04-19 07:45,
2026-04-19 15:45,
2026-04-19 23:45,
2026-04-20 07:45,
2026-04-20 15:45,
2026-04-20 23:45,
2026-04-21 07:45,
2026-04-21 15:45,
2026-04-21 23:45,
2026-04-22 07:45,
2026-04-22 15:45,
2026-04-22 23:45,
2026-04-23 07:45,
2026-04-23 15:45,
2026-04-23 23:45,
2026-04-24 07:45,
2026-04-24 15:45,
2026-04-24 23:45,
2026-04-25 23:45,
2026-04-26 07:45,
2026-04-27 07:45,
2026-04-27 15:45,
2026-04-27 23:45,
2026-04-28 07:45,
2026-04-28 15:45,
2026-04-28 23:45,
2026-04-29 07:45,
2026-04-29 15:45
Spamhaus XBL CBL
103.203.57.20 is listed on the Spamhaus XBL CBL blacklist.
Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-04-24 05:00:59.167000
Was present on blacklist at:
2026-01-30 05:01,
2026-02-06 05:00,
2026-02-13 05:00,
2026-02-20 05:00,
2026-02-27 05:00,
2026-03-06 05:00,
2026-03-13 05:00,
2026-03-20 05:00,
2026-03-27 05:01,
2026-04-03 05:00,
2026-04-10 05:01,
2026-04-17 05:01,
2026-04-24 05:00
LightScope
103.203.57.20 is listed on the LightScope blacklist.
Description: LightScope observes traffic sent to closed ports on production machines
Type of feed:
primary (
feed detail page)
Last checked at:
2026-03-04 10:30:01.231000
Was present on blacklist at:
2026-02-05 10:30,
2026-02-06 10:30,
2026-02-07 10:30,
2026-02-08 10:30,
2026-02-09 10:30,
2026-02-10 10:30,
2026-02-11 10:30,
2026-02-12 10:30,
2026-02-13 10:30,
2026-02-14 10:30,
2026-02-15 10:30,
2026-02-16 10:30,
2026-02-17 10:30,
2026-02-18 10:30,
2026-02-19 10:30,
2026-02-20 10:30,
2026-02-21 10:30,
2026-02-22 10:30,
2026-02-23 10:30,
2026-02-24 10:30,
2026-02-25 10:30,
2026-02-26 10:30,
2026-02-27 10:30,
2026-02-28 10:30,
2026-03-01 10:30,
2026-03-02 10:30,
2026-03-03 10:30,
2026-03-04 10:30
Threat categories
| TL | Role | Category | Details |
|---|
| 50 |
src |
scan |
|
| 39 |
src |
— |
|
- DShield reports (IP summary, reports)
- 2026-02-24
- Number of reports: 58
- Distinct targets: 29
- 2026-02-25
- Number of reports: 58
- Distinct targets: 29
- 2026-02-26
- Number of reports: 38
- Distinct targets: 8
- 2026-02-27
- Number of reports: 17
- Distinct targets: 8
- 2026-02-28
- Number of reports: 24
- Distinct targets: 8
- 2026-03-01
- Number of reports: 35
- Distinct targets: 20
- 2026-03-02
- Number of reports: 44
- Distinct targets: 26
- 2026-03-03
- Number of reports: 32
- Distinct targets: 21
- 2026-03-04
- Number of reports: 43
- Distinct targets: 28
- 2026-03-05
- Number of reports: 43
- Distinct targets: 28
- 2026-03-09
- Number of reports: 40
- Distinct targets: 28
- 2026-03-10
- Number of reports: 30
- Distinct targets: 20
- 2026-03-11
- Number of reports: 49
- Distinct targets: 33
- 2026-03-12
- Number of reports: 25
- Distinct targets: 19
- 2026-03-13
- Number of reports: 25
- Distinct targets: 19
- 2026-03-14
- Number of reports: 61
- Distinct targets: 33
- 2026-03-15
- Number of reports: 51
- Distinct targets: 29
- 2026-03-16
- Number of reports: 48
- Distinct targets: 33
- 2026-03-17
- Number of reports: 50
- Distinct targets: 35
- 2026-03-18
- Number of reports: 63
- Distinct targets: 36
- 2026-03-19
- Number of reports: 33
- Distinct targets: 23
- 2026-03-20
- Number of reports: 55
- Distinct targets: 35
- 2026-03-21
- Number of reports: 43
- Distinct targets: 25
- 2026-03-22
- Number of reports: 64
- Distinct targets: 38
- 2026-03-23
- Number of reports: 70
- Distinct targets: 37
- 2026-03-24
- Number of reports: 70
- Distinct targets: 37
- 2026-03-25
- Number of reports: 44
- Distinct targets: 30
- 2026-03-26
- Number of reports: 44
- Distinct targets: 30
- 2026-03-27
- Number of reports: 31
- Distinct targets: 21
- 2026-03-28
- Number of reports: 63
- Distinct targets: 35
- 2026-03-29
- Number of reports: 63
- Distinct targets: 35
- 2026-03-30
- Number of reports: 60
- Distinct targets: 39
- 2026-03-31
- Number of reports: 60
- Distinct targets: 39
- 2026-04-01
- Number of reports: 51
- Distinct targets: 34
- 2026-04-02
- Number of reports: 50
- Distinct targets: 34
- 2026-04-03
- Number of reports: 53
- Distinct targets: 30
- 2026-04-04
- Number of reports: 55
- Distinct targets: 31
- 2026-04-05
- Number of reports: 58
- Distinct targets: 36
- 2026-04-06
- Number of reports: 77
- Distinct targets: 40
- 2026-04-07
- Number of reports: 58
- Distinct targets: 37
- 2026-04-08
- Number of reports: 61
- Distinct targets: 28
- 2026-04-09
- Number of reports: 72
- Distinct targets: 37
- 2026-04-10
- Number of reports: 52
- Distinct targets: 27
- 2026-04-11
- Number of reports: 55
- Distinct targets: 31
- 2026-04-12
- Number of reports: 39
- Distinct targets: 31
- 2026-04-13
- Number of reports: 68
- Distinct targets: 39
- 2026-04-14
- Number of reports: 65
- Distinct targets: 33
- 2026-04-15
- Number of reports: 65
- Distinct targets: 33
- 2026-04-16
- Number of reports: 52
- Distinct targets: 28
- 2026-04-17
- Number of reports: 88
- Distinct targets: 43
- 2026-04-18
- Number of reports: 88
- Distinct targets: 43
- 2026-04-19
- Number of reports: 44
- Distinct targets: 26
- 2026-04-20
- Number of reports: 66
- Distinct targets: 40
- 2026-04-21
- Number of reports: 52
- Distinct targets: 32
- 2026-04-22
- Number of reports: 64
- Distinct targets: 28
- 2026-04-23
- Number of reports: 57
- Distinct targets: 26
- 2026-04-24
- Number of reports: 64
- Distinct targets: 39
- 2026-04-25
- Number of reports: 54
- Distinct targets: 33
- 2026-04-26
- Number of reports: 63
- Distinct targets: 34
- 2026-04-27
- Number of reports: 63
- Distinct targets: 34
- 2026-04-28
- Number of reports: 75
- Distinct targets: 40
- Origin AS
- AS136180 - IPIP-CN
- BGP Prefix
- 103.203.57.0/24
- fmp
- {'general': 0.6903799176216125}
- geo
-
China
- 🕑 Asia/Shanghai
- hostname
- scan-57-20.security.ipip.net
- hostname_class
- ['research_scanner', 'ip_in_hostname']
- Address block ('inetnum' or 'NetRange' in whois database)
- 103.203.56.0 - 103.203.59.255
- reserved_range
- 0
- Shodan's InternetDB
- Open ports: 111
- Tags: –
- CPEs: –
- ts_added
- 2022-09-09 05:00:40.008000
- ts_last_update
- 2026-04-29 15:50:01.231000
Warden event timeline
DShield event timeline
Presence on blacklists
