Autonomous System details

AS6401

Zayo Bandwidth  ·  zayo.com

United States
    Stub AS Icon Stub AS

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AS6401 – Zayo Bandwidth

Field Value
Country United States
Website zayo.com
Hosted domains 34
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 24 years ago on Oct 10, 2001
Updated 7 months ago on Jun 20, 2025

IP Ranges

Netblock Company Num of IPs
74.216.108.0/24 Zayo Bandwidth 256
159.18.19.0/24 Zayo Bandwidth 256
206.191.123.0/24 Zayo Bandwidth 256
209.82.116.0/24 Zayo Bandwidth 256
216.13.138.0/24 Zayo Bandwidth 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS6401
                                                OrgID:          AS6401
                                                ASName:         AS6401
                                                ASNumber:       AS6401
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 11 IP addresses on this ASN.

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IP Address Domain Domains on this IP
159.18.19.13 ██████████ 11
159.18.19.11 ██████████ 8
206.191.123.51 ██████████ 4
159.18.19.16 ██████████ 3
206.191.123.42 ██████████ 2
159.18.19.10 ██████ 1
209.82.116.187 ████████ 1
206.191.123.57 ██████████ 1
216.13.138.50 ██████████ 1
216.13.138.58 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS15290 Zayo Bandwidth
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS15290 Zayo Bandwidth
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

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
82.74.254.1 AS33915 Vodafone Libertel B.V. 4.39ms from Amsterdam, NL
84.31.190.1 AS33915 Vodafone Libertel B.V. 5.03ms from Amsterdam, NL
185.131.24.81 AS60781 LeaseWeb Netherlands B.V. 0.24ms from Amsterdam, NL
188.209.128.1 AS63023 GTHost 0.27ms from Amsterdam, NL
58.137.193.33 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 1.81ms from Bangkok, TH
184.161.185.1 AS5769 Videotron Ltee 3.35ms from Beauharnois, CA
44.243.14.65 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
186.86.188.1 AS10620 Telmex Colombia S.A. 9.83ms from Bogota, CO
73.159.114.225 AS7922 Comcast Cable Communications, LLC 5.69ms from Boston, US
136.159.175.1 AS33091 University of Calgary 1.34ms from Calgary, CA
24.64.152.1 AS6327 Shaw Communications 1.50ms from Calgary, CA
111.75.157.33 AS4134 CHINANET-BACKBONE 12.49ms from Changsha, CN
170.203.62.1 AS396969 Strada Communications L.L.C. 8.29ms from Chicago, US
204.210.163.49 AS10796 Charter Communications Inc 1.24ms from Cleveland, US
24.239.39.129 AS27364 Armstrong 7.40ms from Cleveland, US
3.18.254.81 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
68.11.136.1 AS22773 Cox Communications Inc. 11.60ms from Dallas, US
84.172.148.177 AS3320 Deutsche Telekom AG 7.87ms from Frankfurt am Main, DE
78.68.184.1 AS3301 Telia Company AB 1.00ms from Goeteborg, SE
171.249.93.193 AS7552 Viettel Group 1.03ms from Ho Chi Minh City, VN
163.61.126.241 AS134907 Bharat VoIP Communications Pvt Ltd 1.34ms from Hyderabad, IN
119.65.226.1 AS17858 LG POWERCOMM 1.78ms from Incheon, KR
88.252.220.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.98ms from Istanbul, TR
203.77.255.1 AS9228 PT. Total Info Kharisma 0.38ms from Jakarta, ID
111.36.63.1 AS24444 Shandong Mobile Communication Company Limited 3.67ms from Jinan, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 209.82.116.146
traceroute to 209.82.116.146 (209.82.116.146): 5 hops max, 52 byte packets
1 [AS37153] 129.232.218.225 2289.619 ms
2 [AS37153] 197.189.193.33 2288.946 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
On

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 AS6401 at robtex.

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