Project Indigo - Subnet Information for 139.99.0.0/16

Subnet 139.99.0.0/16

IP addresses in this subnet was first detected at Wed, 25 Jul 2018 14:14:51 -0500, and most recently at Thu, 05 Mar 2026 22:42:56 -0600. 13,718 attack(s) have been seen across 119 IP address(es).

#	IP Address:	Attacks:	#	IP Address:	Attacks:	#	IP Address:	Attacks:
1	139.99.98.248	718	41	139.99.62.124	111	81	139.99.62.111	20
2	139.99.113.0	620	42	139.99.41.155	110	82	139.99.88.112	20
3	139.99.90.117	581	43	139.99.135.92	108	83	139.99.223.49	16
4	139.99.200.254	519	44	139.99.107.166	105	84	139.99.237.205	16
5	139.99.219.208	500	45	139.99.91.132	101	85	139.99.43.170	14
6	139.99.221.61	476	46	139.99.91.136	93	86	139.99.133.150	14
7	139.99.105.138	433	47	139.99.239.33	92	87	139.99.68.86	12
8	139.99.236.119	426	48	139.99.78.208	88	88	139.99.68.218	12
9	139.99.52.78	393	49	139.99.88.242	88	89	139.99.122.220	12
10	139.99.40.44	363	50	139.99.53.153	86	90	139.99.123.135	12
11	139.99.84.85	347	51	139.99.237.60	85	91	139.99.203.23	12
12	139.99.203.12	308	52	139.99.223.11	82	92	139.99.125.84	11
13	139.99.88.110	275	53	139.99.237.135	82	93	139.99.168.152	11
14	139.99.71.227	274	54	139.99.131.116	81	94	139.99.89.79	10
15	139.99.138.9	263	55	139.99.40.27	76	95	139.99.89.248	8
16	139.99.189.205	258	56	139.99.88.175	68	96	139.99.3.193	7
17	139.99.103.150	256	57	139.99.170.231	66	97	139.99.120.130	7
18	139.99.237.183	241	58	139.99.134.243	65	98	139.99.31.117	6
19	139.99.54.20	228	59	139.99.236.133	60	99	139.99.94.51	6
20	139.99.239.230	226	60	139.99.155.60	56	100	139.99.171.51	6
21	139.99.89.202	211	61	139.99.91.161	55	101	139.99.144.16	5
22	139.99.62.10	193	62	139.99.237.186	55	102	139.99.67.109	4
23	139.99.135.41	192	63	139.99.133.34	51	103	139.99.131.140	4
24	139.99.48.136	184	64	139.99.237.10	48	104	139.99.149.9	4
25	139.99.102.232	183	65	139.99.92.31	45	105	139.99.197.50	3
26	139.99.187.91	180	66	139.99.133.77	42	106	139.99.9.87	2
27	139.99.133.90	179	67	139.99.123.30	40	107	139.99.25.11	2
28	139.99.36.21	177	68	139.99.134.167	40	108	139.99.25.135	2
29	139.99.169.120	177	69	139.99.97.50	38	109	139.99.47.31	2
30	139.99.90.180	175	70	139.99.123.180	37	110	139.99.62.223	2
31	139.99.90.237	173	71	139.99.68.31	36	111	139.99.90.82	2
32	139.99.89.249	171	72	139.99.148.228	36	112	139.99.119.28	2
33	139.99.91.35	159	73	139.99.2.4	34	113	139.99.121.1	2
34	139.99.45.183	153	74	139.99.62.220	31	114	139.99.134.31	2
35	139.99.43.235	147	75	139.99.120.203	31	115	139.99.136.217	2
36	139.99.161.252	129	76	139.99.237.82	31	116	139.99.193.163	2
37	139.99.236.166	126	77	139.99.29.124	30	117	139.99.201.155	2
38	139.99.238.150	124	78	139.99.52.209	29	118	139.99.46.153	1
39	139.99.238.48	122	79	139.99.170.117	25	119	139.99.197.170	1
40	139.99.239.116	121	80	139.99.203.66	22