IP address
Shodan(more info)

Passive DNS

Tags:
- IP blacklists
- PSBL31.56.19.76 is listed on the PSBL blacklist.Spamhaus SBL
Description: The Passive Spam Block List uses the Spamikaze software to detect spam IPs.
Type of feed: primary (feed detail page)
Last checked at: 2026-11-03 16:45:00.510000
Was present on blacklist at: 2026-10-07 15:45, 2026-10-07 23:45, 2026-10-08 07:45, 2026-10-08 15:45, 2026-10-08 23:45, 2026-10-09 07:45, 2026-10-09 15:45, 2026-10-09 23:45, 2026-10-10 07:45, 2026-10-10 15:45, 2026-10-10 23:45, 2026-10-11 07:45, 2026-10-11 15:45, 2026-10-11 23:45, 2026-10-12 07:45, 2026-10-12 15:45, 2026-10-12 23:45, 2026-10-13 07:45, 2026-10-13 15:45, 2026-10-13 23:45, 2026-10-14 07:45, 2026-10-14 15:45, 2026-10-14 23:45, 2026-10-15 07:45, 2026-10-15 15:45, 2026-10-15 23:45, 2026-10-16 07:45, 2026-10-16 15:45, 2026-10-16 23:45, 2026-10-17 07:45, 2026-10-17 15:45, 2026-10-17 23:45, 2026-10-18 07:45, 2026-10-18 15:45, 2026-10-18 23:45, 2026-10-19 07:45, 2026-10-19 15:45, 2026-10-19 23:45, 2026-10-20 07:45, 2026-10-20 15:45, 2026-10-20 23:45, 2026-10-21 07:45, 2026-10-21 15:45, 2026-10-21 23:45, 2026-10-22 07:45, 2026-10-22 15:45, 2026-10-22 23:45, 2026-10-23 07:45, 2026-10-23 15:45, 2026-10-23 23:45, 2026-10-24 07:45, 2026-10-24 15:45, 2026-10-24 23:45, 2026-10-25 08:45, 2026-10-25 16:45, 2026-10-26 00:45, 2026-10-26 08:45, 2026-10-26 16:45, 2026-10-27 00:45, 2026-10-27 08:45, 2026-10-27 16:45, 2026-10-28 00:45, 2026-10-28 08:45, 2026-10-28 16:45, 2026-10-29 00:45, 2026-10-29 08:45, 2026-10-29 16:45, 2026-10-30 00:45, 2026-10-30 08:45, 2026-10-30 16:45, 2026-10-31 00:45, 2026-10-31 08:45, 2026-10-31 16:45, 2026-11-01 00:45, 2026-11-01 08:45, 2026-11-01 16:45, 2026-11-02 00:45, 2026-11-02 08:45, 2026-11-02 16:45, 2026-11-03 00:45, 2026-11-03 08:45, 2026-11-03 16:4531.56.19.76 was recently listed on the Spamhaus SBL blacklist, but currently it is not.Spamhaus SBL CSS
Description: The Spamhaus Block List ("SBL") Advisory is a database of IP addresses from which Spamhaus does not recommend the acceptance of electronic mail.
Type of feed: secondary (DNSBL) (feed detail page)
Last checked at: 2026-10-28 15:49:11.393000
Was present on blacklist at: 2026-10-07 15:49, 2026-10-14 15:49, 2026-10-21 15:49, 2026-10-28 15:4931.56.19.76 was recently listed on the Spamhaus SBL CSS blacklist, but currently it is not.Spamhaus DROP
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: 2026-10-28 15:49:11.393000
Was present on blacklist at: 2026-10-07 15:49, 2026-10-14 15:49, 2026-10-21 15:49, 2026-10-28 15:4931.56.19.76 was recently listed on the Spamhaus DROP blacklist, but currently it is not.UCEPROTECT L1
Description: Spamhaus DROP (Don't Route Or Peer) list. Netblocks controlled by spammers or cyber criminals. The DROP lists are a tiny subset of the SBL, designed for use by firewalls and routing equipment to filter out the malicious traffic from these netblocks.
Type of feed: secondary (DNSBL) (feed detail page)
Last checked at: 2026-10-28 15:49:11.393000
Was present on blacklist at: 2026-10-07 15:49, 2026-10-14 15:49, 2026-10-21 15:49, 2026-10-28 15:4931.56.19.76 is listed on the UCEPROTECT L1 blacklist.SpamCop
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)
Last checked at: 2026-11-03 16:45:00.742000
Was present on blacklist at: 2026-10-07 15:45, 2026-10-07 23:45, 2026-10-08 07:45, 2026-10-08 15:45, 2026-10-08 23:45, 2026-10-09 07:45, 2026-10-09 15:45, 2026-10-09 23:45, 2026-10-10 07:45, 2026-10-10 15:45, 2026-10-10 23:45, 2026-10-11 07:45, 2026-10-11 15:45, 2026-10-11 23:45, 2026-10-12 07:45, 2026-10-12 15:45, 2026-10-12 23:45, 2026-10-13 07:45, 2026-10-13 15:45, 2026-10-13 23:45, 2026-10-14 07:45, 2026-10-14 15:45, 2026-10-14 23:45, 2026-10-15 07:45, 2026-10-15 15:45, 2026-10-15 23:45, 2026-10-16 07:45, 2026-10-16 15:45, 2026-10-16 23:45, 2026-10-17 07:45, 2026-10-17 15:45, 2026-10-17 23:45, 2026-10-18 07:45, 2026-10-18 15:45, 2026-10-18 23:45, 2026-10-19 07:45, 2026-10-19 15:45, 2026-10-19 23:45, 2026-10-20 07:45, 2026-10-20 15:45, 2026-10-20 23:45, 2026-10-21 07:45, 2026-10-21 15:45, 2026-10-21 23:45, 2026-10-22 07:45, 2026-10-22 15:45, 2026-10-22 23:45, 2026-10-23 07:45, 2026-10-23 15:45, 2026-10-23 23:45, 2026-10-24 07:45, 2026-10-24 15:45, 2026-10-24 23:45, 2026-10-25 08:45, 2026-10-25 16:45, 2026-10-26 00:45, 2026-10-26 08:45, 2026-10-26 16:45, 2026-10-27 00:45, 2026-10-27 08:45, 2026-10-27 16:45, 2026-10-28 00:45, 2026-10-28 08:45, 2026-10-28 16:45, 2026-10-29 00:45, 2026-10-29 08:45, 2026-10-29 16:45, 2026-10-30 00:45, 2026-10-30 08:45, 2026-10-30 16:45, 2026-10-31 00:45, 2026-10-31 08:45, 2026-10-31 16:45, 2026-11-01 00:45, 2026-11-01 08:45, 2026-11-01 16:45, 2026-11-02 00:45, 2026-11-02 08:45, 2026-11-02 16:45, 2026-11-03 00:45, 2026-11-03 08:45, 2026-11-03 16:4531.56.19.76 was recently listed on the SpamCop blacklist, but currently it is not.
Description: The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users.
Type of feed: secondary (DNSBL) (feed detail page)
Last checked at: 2026-10-28 15:49:11.393000
Was present on blacklist at: 2026-10-21 15:49
Threat categories
| TL | Role | Category | Details |
|---|---|---|---|
| 43 | src | spam | |
| 43 | src | — |
- Origin AS
- AS36680 - NETIFACELLC
- AS403005 -
- BGP Prefix
- 31.56.19.0/24
- geo
- United Arab Emirates
- 🕑 Asia/Dubai
- hostname
- (null)
- Address block ('inetnum' or 'NetRange' in whois database)
- 31.56.0.0 - 31.59.255.255
- rep
- 0.2928932188134524
- reserved_range
- 0
- ts_added
- 2026-10-07 15:49:02.755000
- ts_last_update
- 2026-11-03 16:59:07.677000
Warden event timeline
DShield event timeline
Presence on blacklists

