← ARIN transfers

US Cogent Communications, LLC US

103 transfer records · first 2025-09-23 · last 2026-05-22
Received
103 records
9 836 800 IPv4 addr · 1 114 112 /48 · 49 ASN · 103 blocks
Sent
0 records
0 blocks
Net flow
+9 836 800 IPv4 addr
v6: 1 114 112 /48 · asn: 49

Top counterparties · IPv4

When this org received · sources

Top counterparties · IPv6

When this org received · sources

Top counterparties · ASN

When this org received · sources

Transfer history

Show: 103 records
# Date Res Prefix(es) From To Units Nets Tags
1 2025-09-23 IPV4 198.183.136.0/24 ARINUSInterCon International → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
2 2025-12-23 ASN AS1239 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
3 2025-12-23 ASN AS1240 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
4 2025-12-23 ASN AS1789 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
5 2025-12-23 ASN AS1790 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
6 2025-12-23 ASN AS1791 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
7 2025-12-23 ASN AS1792 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
8 2025-12-23 ASN AS1793 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
9 2025-12-23 ASN AS1794 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
10 2025-12-23 ASN AS1795 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
11 2025-12-23 ASN AS1799 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
12 2025-12-23 ASN AS1800 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
13 2025-12-23 ASN AS1801 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
14 2025-12-23 ASN AS1802 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
15 2025-12-23 ASN AS1803 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
16 2025-12-23 ASN AS1804 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
17 2025-12-23 ASN AS1805 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
18 2025-12-23 ASN AS1806 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
19 2025-12-23 ASN AS1807 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
20 2025-12-23 ASN AS1808 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
21 2025-12-23 ASN AS2014 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
22 2025-12-23 ASN AS3483 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
23 2025-12-23 ASN AS3643 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
24 2025-12-23 ASN AS3644 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
25 2025-12-23 ASN AS3645 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
26 2025-12-23 ASN AS3646 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
27 2025-12-23 ASN AS3647 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
28 2025-12-23 ASN AS3648 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
29 2025-12-23 ASN AS3649 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
30 2025-12-23 ASN AS3650 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
31 2025-12-23 ASN AS3651 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
32 2025-12-23 ASN AS3652 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI M&A
33 2025-12-23 ASN AS4000-AS4005 ARINUSSprint → ARINUSCogent Communications, LLC 6 ASN 1 PI Leg M&A
34 2025-12-23 ASN AS4999 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
35 2025-12-23 ASN AS5084 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
36 2025-12-23 ASN AS6174 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
37 2025-12-23 ASN AS6175 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
38 2025-12-23 ASN AS6176 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
39 2025-12-23 ASN AS6177 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
40 2025-12-23 ASN AS7421 ARINUSSprint → ARINUSCogent Communications, LLC 1 ASN 1 PI Leg M&A
41 2025-12-23 ASN AS8106-AS8110 ARINUSSprint → ARINUSCogent Communications, LLC 5 ASN 1 PI M&A
42 2025-12-23 IPV6 2001:440::/32 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 /48 1 PI M&A
43 2025-12-23 IPV6 2600::/28 ARINUSSprint → ARINUSCogent Communications, LLC 1 048 576 /48 1 PI M&A
44 2025-12-23 IPV4 63.160.0.0/12 ARINUSSprint → ARINUSCogent Communications, LLC 1 048 576 addr 1 PI M&A
45 2025-12-23 IPV4 ⊂ 65.160.0.0/13 ARINUSSprint → ARINUSCogent Communications, LLC 524 288 addr 1 PI M&A
46 2025-12-23 IPV4 ⊂ 65.168.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI M&A
47 2025-12-23 IPV4 ⊂ 65.172.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI M&A
48 2025-12-23 IPV4 66.247.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI M&A
49 2025-12-23 IPV4 144.223.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
50 2025-12-23 IPV4 144.224.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
51 2025-12-23 IPV4 144.226.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
52 2025-12-23 IPV4 144.228.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
53 2025-12-23 IPV4 144.229.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
54 2025-12-23 IPV4 144.230.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
55 2025-12-23 IPV4 144.232.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
56 2025-12-23 IPV4 160.81.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
57 2025-12-23 IPV4 192.156.192.0/24 ARINUSSprint → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
58 2025-12-23 IPV4 192.156.193.0/24 ARINUSSprint → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
59 2025-12-23 IPV4 192.156.194.0/24 ARINUSSprint → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
60 2025-12-23 IPV4 192.156.195.0/24 ARINUSSprint → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
61 2025-12-23 IPV4 192.157.38.0/24 ARINUSSprint → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
62 2025-12-23 IPV4 ⊂ 198.67.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
63 2025-12-23 IPV4 ⊂ 198.68.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
64 2025-12-23 IPV4 ⊂ 198.70.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
65 2025-12-23 IPV4 ⊂ 198.183.228.0/22 ARINUSSprint → ARINUSCogent Communications, LLC 1 024 addr 1 PI Leg M&A
66 2025-12-23 IPV4 ⊂ 198.183.232.0/22 ARINUSSprint → ARINUSCogent Communications, LLC 1 024 addr 1 PI Leg M&A
67 2025-12-23 IPV4 ⊂ 198.183.236.0/23 ARINUSSprint → ARINUSCogent Communications, LLC 512 addr 1 PI Leg M&A
68 2025-12-23 IPV4 198.232.8.0/21 ARINUSSprint → ARINUSCogent Communications, LLC 2 048 addr 1 PI Leg M&A
69 2025-12-23 IPV4 199.0.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
70 2025-12-23 IPV4 ⊂ 199.11.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
71 2025-12-23 IPV4 ⊂ 199.12.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
72 2025-12-23 IPV4 ⊂ 199.14.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
73 2025-12-23 IPV4 199.160.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
74 2025-12-23 IPV4 199.184.32.0/19 ARINUSSprint → ARINUSCogent Communications, LLC 8 192 addr 1 PI Leg M&A
75 2025-12-23 IPV4 ⊂ 204.94.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
76 2025-12-23 IPV4 ⊂ 204.96.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
77 2025-12-23 IPV4 ⊂ 204.117.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
78 2025-12-23 IPV4 ⊂ 204.118.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
79 2025-12-23 IPV4 ⊂ 204.120.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
80 2025-12-23 IPV4 204.180.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
81 2025-12-23 IPV4 204.204.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
82 2025-12-23 IPV4 204.212.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
83 2025-12-23 IPV4 204.248.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
84 2025-12-23 IPV4 205.160.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
85 2025-12-23 IPV4 205.240.0.0/13 ARINUSSprint → ARINUSCogent Communications, LLC 524 288 addr 1 PI Leg M&A
86 2025-12-23 IPV4 206.61.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
87 2025-12-23 IPV4 206.104.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
88 2025-12-23 IPV4 ⊂ 206.158.0.0/15 ARINUSSprint → ARINUSCogent Communications, LLC 131 072 addr 1 PI Leg M&A
89 2025-12-23 IPV4 ⊂ 206.160.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
90 2025-12-23 IPV4 206.228.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
91 2025-12-23 IPV4 207.12.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
92 2025-12-23 IPV4 207.40.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
93 2025-12-23 IPV4 ⊂ 208.0.0.0/11 ARINUSSprint → ARINUSCogent Communications, LLC 2 097 152 addr 1 PI Leg M&A
94 2025-12-23 IPV4 ⊂ 208.32.0.0/14 ARINUSSprint → ARINUSCogent Communications, LLC 262 144 addr 1 PI Leg M&A
95 2025-12-23 IPV4 209.235.0.0/20 ARINUSSprint → ARINUSCogent Communications, LLC 4 096 addr 1 PI M&A
96 2025-12-23 IPV4 209.235.16.0/20 ARINUSSprint → ARINUSCogent Communications, LLC 4 096 addr 1 PI M&A
97 2025-12-23 IPV4 209.235.96.0/20 ARINUSSprint → ARINUSCogent Communications, LLC 4 096 addr 1 PI M&A
98 2025-12-23 IPV4 216.205.64.0/19 ARINUSSprint → ARINUSCogent Communications, LLC 8 192 addr 1 PI M&A
99 2025-12-23 IPV4 216.205.144.0/20 ARINUSSprint → ARINUSCogent Communications, LLC 4 096 addr 1 PI M&A
100 2025-12-23 IPV4 209.120.0.0/17 ARINUSSprint → ARINUSCogent Communications, LLC 32 768 addr 1 PI M&A
101 2025-12-31 IPV4 65.174.0.0/16 ARINUSSprint → ARINUSCogent Communications, LLC 65 536 addr 1 PI M&A
102 2026-05-22 IPV4 143.240.0.0/16 ARINUSPerformance Systems International, Incorporated → ARINUSCogent Communications, LLC 65 536 addr 1 PI Leg M&A
103 2026-05-22 IPV4 192.73.64.0/24 ARINUSPerformance Systems International Inc. → ARINUSCogent Communications, LLC 256 addr 1 PI Leg M&A
Totals for visible rows: IPv4 ▼ 9 836 800 ▲ 0 = +9 836 800 addresses IPv6 ▼ 1 114 112 ▲ 0 = +1 114 112 /48 ASN ▼ 49 ▲ 0 = +49
▼ received from others · ▲ sent to others · = net flow (sign indicates direction)