IP address

Search at other sites:
.00473.172.53.14c-73-172-53-14.hsd1.de.comcast.net
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
CI Army
73.172.53.14 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: 2025-12-11 03:50:00.929000
Was present on blacklist at: 2025-11-28 03:50, 2025-11-30 03:50, 2025-12-02 03:50, 2025-12-05 03:50, 2025-12-10 03:50, 2025-12-11 03:50
Spamhaus PBL ISP
73.172.53.14 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: 2025-12-19 03:53:41.148000
Was present on blacklist at: 2025-11-28 03:53, 2025-12-05 03:53, 2025-12-12 03:53, 2025-12-19 03:53
Warden events (7)
2025-12-08
ReconScanning (node.368407): 2
2025-12-01
ReconScanning (node.368407): 5
DShield reports (IP summary, reports)
2025-12-05
Number of reports: 12
Distinct targets: 6
Origin AS
AS7922 - COMCAST-7922
BGP Prefix
73.0.0.0/8
geo
United States, Dover
🕑 America/New_York
hostname
c-73-172-53-14.hsd1.de.comcast.net
hostname_class
['isp', 'ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
73.0.0.0 - 73.255.255.255
last_activity
2025-12-08 12:30:25
last_warden_event
2025-12-08 12:30:25
rep
0.0035714285714285713
reserved_range
0
Shodan's InternetDB
Open ports: 53, 80, 443
Tags: self-signed
CPEs: –
ts_added
2025-11-28 03:53:36.156000
ts_last_update
2025-12-21 03:53:41.106000

Warden event timeline

DShield event timeline

Presence on blacklists