IP address

Search at other sites:

.00276.39.242.247syn-076-039-242-247.res.spectrum.com

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus SBL CSS

76.39.242.247 is listed on the Spamhaus SBL CSS blacklist.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-05-16 07:20:14.464000
Was present on blacklist at: 2026-05-16 07:20

Spamhaus PBL ISP

76.39.242.247 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: 2026-05-16 07:20:14.464000
Was present on blacklist at: 2026-05-16 07:20

Threat categories

TL	Role	Category	Details
25	src	—

---

Warden events (1)

2026-05-16

AnomalyTraffic (node.6a1878): 1

Origin AS

AS10796 - SCRR-10796

BGP Prefix

76.39.224.0/19

geo

United States, Milwaukee

🕑 America/Chicago

hostname

syn-076-039-242-247.res.spectrum.com

hostname_class

['ip_in_hostname']

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

76.32.0.0 - 76.63.255.255

last_activity

2026-05-16 07:19:40

last_warden_event

2026-05-16 07:19:40

rep

0.0024284226154304145

reserved_range

0

ts_added

2026-05-16 07:20:14.426000

ts_last_update

2026-05-17 07:20:20.273000

Warden event timeline

DShield event timeline

Presence on blacklists