AS16503
Zayo Bandwidth · zayo.com
United States
Stub AS
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | zayo.com |
| Hosted domains | 7 |
| IPv4 addresses | 20,736 |
| IPv6 addresses | 0 |
| ASN type | Hosting |
| Registry | arin |
| Allocated | 26 years ago on May 04, 2000 |
| Updated | 9 years ago on Sep 07, 2016 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 64.20.96.0/19 | Zayo Bandwidth | 8,192 |
| 66.45.192.0/19 | Zayo Bandwidth | 8,192 |
| 216.178.48.0/20 | Zayo Bandwidth | 4,096 |
| 64.124.127.0/24 | RockYou | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS16503
OrgID: AS16503
ASName: AS16503
ASNumber: AS16503
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 7 domain names hosted across 7 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 66.45.211.55 | ██████████ | 1 |
| 66.45.211.134 | ██████████ | 1 |
| 64.20.104.17 | ██████████ | 1 |
| 66.45.221.100 | ██████████ | 1 |
| 66.45.218.10 | ██████████ | 1 |
| 66.45.218.11 | █████████ | 1 |
| 66.45.208.117 | ██████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS19092 | Zayo Bandwidth |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS19092 | Zayo Bandwidth |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
13 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 66.45.208.145 |
7.39ms from Quincy,
US
|
|
| 64.20.117.1 |
3.23ms from Quincy,
US
|
|
| 66.45.221.1 |
3.17ms from Quincy,
US
|
|
| 66.45.210.129 |
3.19ms from Quincy,
US
|
|
| 66.45.196.101 |
7.35ms from Quincy,
US
|
|
| 216.178.63.17 |
3.15ms from Quincy,
US
|
|
| 66.45.215.12 |
3.20ms from Quincy,
US
|
|
| 66.45.205.245 |
3.20ms from Quincy,
US
|
|
| 64.20.118.1 |
3.23ms from Quincy,
US
|
|
| 66.45.206.18 |
3.19ms from Quincy,
US
|
|
| 66.45.214.1 |
7.41ms from Quincy,
US
|
|
| 66.45.211.225 |
3.26ms from Quincy,
US
|
|
| 66.45.204.205 |
3.18ms from Quincy,
US
|
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 |
|---|---|---|
| 73.237.108.55 |
5.02ms from Atlanta,
US
|
|
| 160.1.181.71 |
0.34ms from Boardman,
US
|
|
| 75.188.173.247 |
14.09ms from Columbus,
US
|
|
| 3.132.94.39 |
0.17ms from Columbus,
US
|
|
| 136.37.40.55 |
0.65ms from Kansas City,
US
|
|
| 18.135.75.55 |
0.15ms from London,
GB
|
|
| 132.226.128.87 |
0.23ms from London,
GB
|
|
| 45.67.198.183 |
2.05ms from London,
GB
|
|
| 137.222.152.7 |
6.25ms from London,
GB
|
|
| 126.145.56.231 |
3.97ms from Osaka,
JP
|
|
| 126.62.211.39 |
11.08ms from Osaka,
JP
|
|
| 73.4.185.231 |
7.17ms from Providence,
US
|
|
| 27.209.213.119 |
6.46ms from Qingdao,
CN
|
|
| 187.56.223.7 |
5.75ms from Sao Paulo,
BR
|
|
| 46.103.134.55 |
5.18ms from Sofia,
BG
|
|
| 120.5.206.167 |
10.11ms from Tianjin,
CN
|
|
| 222.83.19.199 |
1.02ms from UEruemqi,
CN
|
|
| 185.3.175.135 |
1.15ms from Vladivostok,
RU
|
|
| 34.78.114.167 |
0.15ms from Brussels,
BE
|
|
| 143.244.54.7 |
0.09ms from Bucharest,
RO
|
|
| 171.250.150.167 |
2.56ms from Ho Chi Minh City,
VN
|
|
| 95.144.171.23 |
1.26ms from London,
GB
|
|
| 174.53.224.167 |
8.30ms from Minneapolis,
US
|
|
| 123.219.64.167 |
6.94ms from Osaka,
JP
|
|
| 93.190.209.71 |
3.74ms from Paris,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Frankfurt am Main, DE
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 AS16503 at robtex.
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