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IP prefix
IPv4 prefix/subnet in CIDR format.
Hostname suffix
Suffix of the hostname associated with the IP address. Can be used to search all hosts under given (sub)domain.
ASN
Autonomous system number. Enter as "1234" or "AS1234”.
Country
Code of the country the IP address is probably located in (according to MaxMind database).
Source
Select IP addresses for which there are data (alerts, events, ...) from given primary data source(s).
OR
AND
Event category
Select IP addresses with Warden alerts of given category.
OR
AND
Blacklist
Select IP addresses listed on given blacklist(s).
OR
AND
Tag
Select IP addresses with given tag(s).
OR
AND

Threat category

Role
Select IP addresses with threat category records matching the selected role.
Category
Select IP addresses with threat category records matching the selected category.
OR
AND
Subcategory
Select IP addresses with threat category records matching the selected subcategory.
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Confidence
Minimum category confidence.

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IP addresses
Paste any text containing IPv4 addresses or prefixes in CIDR format. Search will return all addresses in NERD matching any of your addresses or prefixes.

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Max. number of addresses

Results (17)

IP address Hostname ASN Country Events Rep.(?) Threat category Other properties Time added Last activity Links
136.0.42.101 -- AS399646
US 000
+ 6944 DShield reports
0.161
src scan
1 blacklist 2026-07-09 05:05:22 --
108.165.120.10 -- AS399646
US 000 0.159
1 blacklist 2026-09-03 11:56:33 2026-06-01 00:00:00
38.134.40.136 -- AS399646
US 11711 0.091
 22 2026-09-16 14:40:22 2026-09-22 08:22:30
136.0.42.161 -- AS399646
US 1921
+ 622 DShield reports
0.006
 2, 13, 15, 17, 19, ... 2025-01-14 05:07:01 2026-09-20 03:10:33
166.88.142.74 -- AS399646
US 000
+ 3637 DShield reports
0.001
src scan
2026-06-10 05:06:28 --
108.165.12.71 -- AS399646
US 000 0.000
2026-09-03 12:03:32 2026-05-01 00:00:00
108.165.12.143 -- AS399646
US 000
+ 1 MISP events
0.000
 22, 443, 5555 2026-09-04 16:36:23 2026-08-03 00:00:00
108.165.120.254 -- AS399646
US 000 0.000
2026-09-03 11:56:37 2026-06-01 00:00:00
108.165.121.215 -- AS399646
US 3111 0.000
 22, 80, 443, 2022, 2087, ...database, videogame, eol-product 2026-07-28 10:42:22 2026-09-01 06:16:05
108.165.121.75 -- AS399646
US 000 0.000
2026-09-03 11:56:33 2026-06-01 00:00:00
108.165.121.93 -- AS399646
US 000 0.000
2026-09-03 12:03:27 2026-05-01 00:00:00
108.165.121.99 -- AS399646
US 000 0.000
 22, 80, 111, 443, 465, ...starttls 2026-09-03 17:33:25 2026-04-01 00:00:00
108.165.213.139 -- AS399646
US 000 0.000
2026-09-03 11:56:38 2026-06-01 00:00:00
136.0.41.143 -- AS399646
US 000 0.000
2026-08-28 08:16:25 2026-06-11 00:00:00
166.0.192.57 -- AS399646
US 000 0.000
 22, 80, 1337, 2222open-dir 2026-08-28 07:15:57 2026-08-14 00:00:00
38.134.40.151 -- AS399646
US 6111 0.000
 22, 631 2025-12-25 16:44:38 2026-08-29 05:43:15
38.134.41.34 -- AS399646
US 000 0.000
2026-08-28 08:22:40 2026-06-10 00:00:00