IP address

Search at other sites:
.159213.91.213.5252-213-91-213-static.btc-net.bg
Shodan(more info)
Passive DNS
Tags: Residential proxy IP in hostname Static IP
IP blacklists
Spamhaus SBL CSS
213.91.213.52 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: 2026-09-23 05:07:31.717000
Was present on blacklist at: 2026-09-23 05:07
Spamhaus PBL
213.91.213.52 is listed on the Spamhaus PBL 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: 2026-09-23 05:07:31.717000
Was present on blacklist at: 2026-09-23 05:07

Threat categories

TLRoleCategoryDetails
50 src scan
DShield reports (IP summary, reports)
2026-09-22
Number of reports: 24
Distinct targets: 3
Residential proxy info (data provided by Layer3 Intel)
Last seen: 2026-09-22 09:04:14}
Percent days seen: 36 %
Networks: OXYLABS, INFATICA, DECODO, STRIKEPROXY, BOTTINGTOOLS, BIRDPROXIES, PROXYEMPIRE, ANYIP, 711PROXY, LEMONBRIGHT, BYTEPROXIES, EVOMI, PROXYWING, GONZOPROXY, THORDATA, BYTEFUL, FLASHPROXY, PROXY-SELLER, FLOPPYDATA, UNKNOWNPROXIES
Details: https://layer3intel.com/context/213.91.213.52
Origin AS
AS8866 - BTC-AS
BGP Prefix
213.91.208.0/20
geo
Bulgaria, Shumen
🕑 Europe/Sofia
hostname
52-213-91-213-static.btc-net.bg
hostname_class
['ip_in_hostname', 'static']
Address block ('inetnum' or 'NetRange' in whois database)
213.91.128.0 - 213.91.255.255
rep
0.1591124585011694
reserved_range
0
ts_added
2026-09-23 05:07:31.509000
ts_last_update
2026-09-23 05:07:31.854000

Warden event timeline

DShield event timeline

Presence on blacklists