IP address

Search at other sites:

.347174.103.106.21syn-174-103-106-021.res.spectrum.com

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus XBL CBL

174.103.106.21 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

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: 2026-05-15 07:17:40.633000
Was present on blacklist at: 2026-05-08 07:17

Spamhaus PBL ISP

174.103.106.21 is listed on the Spamhaus PBL ISP blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-05-15 07:17:40.633000
Was present on blacklist at: 2026-05-08 07:17, 2026-05-15 07:17

CI Army

174.103.106.21 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2026-05-17 02:50:00.825000
Was present on blacklist at: 2026-05-09 02:50, 2026-05-10 02:50, 2026-05-11 02:50, 2026-05-12 02:50, 2026-05-13 02:50, 2026-05-14 02:50, 2026-05-15 02:50, 2026-05-16 02:50, 2026-05-17 02:50

Threat categories

TL	Role	Category	Details
69	src	scan	port: many
25	src	—

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Warden events (246)

2026-05-16

ReconScanning (node.ce2b59): 20

2026-05-15

ReconScanning (node.ce2b59): 33

2026-05-14

ReconScanning (node.ce2b59): 39

2026-05-13

ReconScanning (node.ce2b59): 24

2026-05-12

ReconScanning (node.ce2b59): 5

2026-05-11

ReconScanning (node.ce2b59): 29

2026-05-10

ReconScanning (node.ce2b59): 43

2026-05-09

ReconScanning (node.ce2b59): 40

2026-05-08

ReconScanning (node.ce2b59): 13

DShield reports (IP summary, reports)

2026-05-10

Number of reports: 17

Distinct targets: 15

2026-05-11

Number of reports: 13

Distinct targets: 13

2026-05-12

Number of reports: 21

Distinct targets: 16

2026-05-14

Number of reports: 17

Distinct targets: 13

2026-05-15

Number of reports: 32

Distinct targets: 24

2026-05-16

Number of reports: 17

Distinct targets: 15

Origin AS

AS10796 - SCRR-10796

BGP Prefix

174.103.96.0/19

geo

United States, Columbus

🕑 America/New_York

hostname

syn-174-103-106-021.res.spectrum.com

hostname_class

['ip_in_hostname']

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

174.96.0.0 - 174.111.255.255

last_activity

2026-05-16 15:25:36

last_warden_event

2026-05-16 15:25:36

rep

0.3474858364121065

reserved_range

0

ts_added

2026-05-08 07:17:36.131000

ts_last_update

2026-05-17 07:17:40.393000

Warden event timeline

DShield event timeline

Presence on blacklists