AS2556
Cogent Communications, LLC · cogentco.com
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | cogentco.com |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 0 |
| ASN type | Inactive |
| Registry | arin |
| Allocated | 33 years ago on Mar 18, 1993 |
| Updated | a month ago on Sep 23, 2025 |
IP Ranges
There are no known IP addresses belonging to this network
WHOIS Details
ASHandle: AS2556
OrgID: AS2556
ASName: AS2556
ASNumber: AS2556
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are no peers for this ASN.
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 23.109.129.140 |
0.27ms from Amsterdam,
NL
|
|
| 171.5.81.204 |
5.32ms from Bangkok,
TH
|
|
| 111.163.231.76 |
4.87ms from Beijing,
CN
|
|
| 190.249.129.28 |
11.27ms from Bogota,
CO
|
|
| 200.59.205.252 |
0.89ms from Buenos Aires,
AR
|
|
| 159.148.62.12 |
0.15ms from Chicago,
US
|
|
| 63.178.88.12 |
0.21ms from Frankfurt am Main,
DE
|
|
| 60.17.138.156 |
8.63ms from Liaoyang,
CN
|
|
| 193.105.189.204 |
0.33ms from London,
GB
|
|
| 2.136.215.188 |
2.36ms from Madrid,
ES
|
|
| 172.237.192.220 |
0.75ms from Mumbai,
IN
|
|
| 74.90.118.124 |
8.59ms from New York City,
US
|
|
| 90.40.201.220 |
7.01ms from Paris,
FR
|
|
| 72.194.152.108 |
1.65ms from Phoenix,
US
|
|
| 98.179.173.156 |
6.16ms from Providence,
US
|
|
| 31.189.88.28 |
13.60ms from Rome,
IT
|
|
| 64.181.190.76 |
0.27ms from Sao Paulo,
BR
|
|
| 86.99.210.156 |
3.75ms from Al Fujairah City,
AE
|
|
| 145.35.244.12 |
1.67ms from Amsterdam,
NL
|
|
| 125.238.11.172 |
13.72ms from Auckland,
NZ
|
|
| 134.255.54.108 |
5.86ms from Budapest,
HU
|
|
| 112.127.5.12 |
6.13ms from Hangzhou,
CN
|
|
| 109.159.22.156 |
4.74ms from London,
GB
|
|
| 191.93.115.12 |
16.57ms from Medellin,
CO
|
|
| 76.67.168.220 |
1.50ms from Montreal,
CA
|
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS2556 at robtex.
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