Autonomous System details

AS15290

Zayo Bandwidth · zayo.com

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AS15290 – Zayo Bandwidth

Field	Value
Country	United States
Website	zayo.com
Hosted domains	145
IPv4 addresses	28,160
IPv6 addresses	79,266,848,140,492,005,727,134,547,968
ASN type	Hosting
Registry	arin
Allocated	26 years ago on Apr 13, 2000
Updated	6 months ago on Jun 20, 2025

Netblock	Company	Num of IPs
216.13.120.0/22	Zayo Bandwidth	1,024
216.13.120.0/23	Zayo Bandwidth	512
216.13.122.0/23	Zayo Bandwidth	512
216.191.252.0/23	Entrust Inc.	512
66.46.20.0/24	Zayo Bandwidth	256
66.46.26.0/24	Zayo Bandwidth	256
66.46.46.0/24	Rogers Communications Canada Inc	256
66.46.47.0/24	Mizuho Americas Services LLC	256
66.46.102.0/24	Zayo Bandwidth	256
66.46.194.0/24	Entrust Inc.	256
66.46.196.0/24	Zayo Bandwidth	256
66.46.221.0/24	Entrust Inc.	256
71.19.171.0/24	Zayo Bandwidth	256
71.19.174.0/24	Zayo Bandwidth	256
71.19.189.0/24	ORIGEN (492053 CANADA INC)	256
74.198.31.0/24	Rogers Communications Canada Inc.	256
74.216.111.0/24	Zayo Bandwidth	256
74.216.178.0/24	Zayo Bandwidth	256
74.216.180.0/24	Zayo Bandwidth	256
74.216.210.0/24	Zayo Bandwidth	256
74.216.211.0/24	Zayo Bandwidth	256
74.216.227.0/24	Zayo Bandwidth	256
74.216.234.0/24	Zayo Canada, Inc. internal development	256
156.44.121.0/24	Petro-Canada	256
159.18.219.0/24	Zayo Bandwidth	256
162.44.27.0/24	IQVIA Holdings Inc	256
184.94.3.0/24	Zayo Bandwidth	256
184.94.7.0/24	Zayo Bandwidth	256
184.94.15.0/24	Zayo Bandwidth	256
184.94.22.0/24	METROPOLITAN TORONTO CONVENTION CENTRE CORPORATION	256
184.94.27.0/24	METROPOLITAN TORONTO CONVENTION CENTRE CORPORATION	256
184.94.36.0/24	METROPOLITAN TORONTO CONVENTION CENTRE CORPORATION	256
184.94.37.0/24	Zayo Bandwidth	256
184.94.51.0/24	Zayo Bandwidth	256
184.94.119.0/24	Zayo Bandwidth	256
192.81.85.0/24	The Woodbridge Company Limited	256
192.135.87.0/24	Microsoft Corporation	256
198.73.152.0/24	Connaught Laboratories Limited	256
198.182.214.0/24	General Dynamics Land Systems Canada	256
199.43.108.0/24	MD Management	256
199.85.193.0/24	Canada Council for the Arts	256
199.246.159.0/24	Fraser and Beatty	256
203.186.116.0/24	Hong Kong Broadband Network Ltd	256
203.186.117.0/24	Hong Kong Broadband Network Ltd	256
203.186.119.0/24	Hong Kong Broadband Network Ltd	256
204.138.183.0/24	Proctor & Redfern Limited	256
204.138.208.0/24	St. Joseph Print Group Inc.	256
205.210.150.0/24	MD Management Limited	256
206.191.67.0/24	Zayo Bandwidth	256
206.191.79.0/24	Zayo Bandwidth	256
206.191.80.0/24	Zayo Bandwidth	256
206.191.87.0/24	Zayo Bandwidth	256
206.191.93.0/24	Zayo Bandwidth	256
206.191.96.0/24	Zayo Bandwidth	256
206.191.100.0/24	Zayo Bandwidth	256
206.191.112.0/24	Zayo Bandwidth	256
206.191.120.0/24	Zayo Bandwidth	256
207.181.66.0/24	Zayo Bandwidth	256
207.181.106.0/24	COMPUTER IDOL	256
207.230.251.0/24	Zayo Bandwidth	256
207.245.25.0/24	Zayo Bandwidth	256
207.245.45.0/24	Zayo Bandwidth	256
207.245.215.0/24	Zayo Bandwidth	256
207.245.222.0/24	Zayo Bandwidth	256
207.245.223.0/24	Zayo Bandwidth	256
207.245.229.0/24	Zayo Bandwidth	256
207.245.243.0/24	Zayo Bandwidth	256
207.245.244.0/24	Zayo Bandwidth	256
207.245.245.0/24	Zayo Bandwidth	256
209.82.28.0/24	Zayo Bandwidth	256
209.82.30.0/24	Zayo Bandwidth	256
209.82.31.0/24	Zayo Bandwidth	256
209.82.49.0/24	Zayo Bandwidth	256
209.112.4.0/24	IDIA/325911//ZYO	256
209.112.7.0/24	Zayo Bandwidth	256
209.112.10.0/24	Zayo Bandwidth	256
209.112.42.0/24	Zayo Bandwidth	256
209.146.153.0/24	Zayo Bandwidth	256
209.146.166.0/24	Zayo Bandwidth	256
209.146.169.0/24	Zayo Bandwidth	256
209.146.181.0/24	Zayo Bandwidth	256
209.146.198.0/24	Zayo Bandwidth	256
209.146.220.0/24	Zayo Bandwidth	256
209.146.234.0/24	Zayo Bandwidth	256
209.146.237.0/24	Zayo Bandwidth	256
209.146.238.0/24	Zayo Bandwidth	256
209.153.205.0/24	Zayo Bandwidth	256
216.13.4.0/24	Zayo Bandwidth	256
216.13.5.0/24	Zayo Bandwidth	256
216.13.26.0/24	Zayo Bandwidth	256
216.13.36.0/24	Zayo Bandwidth	256
216.13.69.0/24	Zayo Bandwidth	256
216.13.80.0/24	Bayview Glenn	256
216.13.115.0/24	Zayo Bandwidth	256
216.13.127.0/24	Zayo Bandwidth	256
216.13.131.0/24	Zayo Bandwidth	256
216.13.190.0/24	Zayo Bandwidth	256
216.13.233.0/24	Zayo Bandwidth	256
216.123.66.0/24	Zayo Bandwidth	256
216.123.71.0/24	Zayo Bandwidth	256
216.123.80.0/24	Zayo Bandwidth	256
216.123.176.0/24	Zayo Bandwidth	256
216.123.187.0/24	Zayo Bandwidth	256
216.129.75.0/24	Zayo Bandwidth	256
216.191.92.0/24	Zayo Bandwidth	256
216.191.118.0/24	Entrust Inc.	256
216.191.234.0/24	Zayo Bandwidth	256
216.191.238.0/24	Zayo Bandwidth	256

Netblock	Company
2607:ca00::/32	Bell Canada
2001:4c8:100d::/48	Zayo Bandwidth
2001:4c8:1015::/48	Zayo Bandwidth
2001:4c8:101a::/48	Zayo Bandwidth
2001:4c8:101b::/48	Zayo Bandwidth
2001:4c8:101c::/48	Zayo Bandwidth
2001:4c8:101d::/48	Zayo Bandwidth
2001:4c8:101e::/48	Zayo Bandwidth
2001:4c8:101f::/48	Zayo Bandwidth
2001:4c8:1020::/48	Zayo Bandwidth
2001:4c8:1022::/48	Zayo Bandwidth
2001:4c8:1023::/48	Zayo Bandwidth
2001:4c8:1027::/48	Zayo Bandwidth
2001:4c8:102a::/48	Zayo Bandwidth
2001:4c8:1080::/48	Zayo Bandwidth
2001:4c8:1085::/48	Zayo Bandwidth
2001:4c8:1089::/48	Zayo Bandwidth
2001:4c8:108a::/48	Zayo Bandwidth
2001:4c8:108e::/48	Zayo Bandwidth
2001:4c8:1090::/48	Zayo Bandwidth
2001:4c8:1091::/48	Zayo Bandwidth
2001:4c8:1092::/48	Zayo Bandwidth
2001:4c8:1094::/48	Zayo Bandwidth
2001:4c8:1097::/48	Zayo Bandwidth
2001:4c8:1098::/48	Zayo Bandwidth
2001:4c8:1099::/48	Zayo Bandwidth
2001:4c8:109b::/48	Zayo Bandwidth
2001:4c8:109f::/48	Zayo Bandwidth
2001:4c8:10a1::/48	Zayo Bandwidth
2001:4c8:10fd::/48	Zayo Bandwidth
2001:4c8:10fe::/48	Zayo Bandwidth
2001:4c8:1108::/48	Zayo Bandwidth
2001:4c8:1110::/48	Zayo Bandwidth

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WHOIS Details

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                                                ASHandle:       AS15290
                                                OrgID:          AS15290
                                                ASName:         AS15290
                                                ASNumber:       AS15290
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 145 domain names hosted across 46 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
162.44.27.35	██████████	36
207.245.244.133	██████████	23
207.245.244.21	██████████	12
209.82.30.191	██████████	7
162.44.27.34	██████████	4
209.112.7.22	██████████	4
207.245.223.150	██████████	3
209.153.205.89	██████████	3
209.112.4.44	██████████	3
209.112.4.90	██████████	3

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Hosted Domains API & Database

Peers

There are 37 peers for this ASN.

Peers	Name
AS11342	Pathway Communications
AS12211	Operations & Compliance Network LLC
AS13729	Fidessa Corporation
AS14875	NovAtel Inc.
AS15348	Tucows.com Co.
AS16941	CenturyLink Communications, LLC
AS16949	Edaptivity.com Inc
AS17025	Zayo Bandwidth
AS17088	Currenex, Inc.
AS17159	LTIMindtree Financial Services Technologies Inc.
AS19005	J2 Global Ventures, LLC
AS19152	IBM
AS21570	Accelerated Connections Inc.
AS25600	Matrikon Inc.
AS25797	Teranet Inc.
AS26035	aeonex
AS26567	Loyalty Management Group, Inc.
AS30409	AtkinsRealis Canada, Inc.
AS30559	Navtech Systems Support Inc.
AS31765	FundSERV Inc.
AS32564	Intact Financial Corporation
AS33465	Johnson Controls Inc
AS36698	Fatbanana Broadband Inc.
AS395791	Open Text Corporation
AS396922	Cisco Systems, Inc.
AS399035	Lambton Communications Limited
AS40435	Ligado Networks LLC.
AS4470	Citenet Telecom Inc.
AS53737	PET VALU CANADA INC
AS53747	Wall Street Systems Delaware, Inc
AS54587	Softek
AS55247	Ivalua Inc.
AS577	Bell Canada
AS62868	DATA Communications Management Corp.
AS6401	Zayo Bandwidth
AS6461	Zayo Bandwidth
AS7734	Toronto Dominion Bank

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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS6461	Zayo Bandwidth

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ASN API & Database

Downstreams

There are 35 downstreams for this ASN.

Downstreams	Name
AS11342	Pathway Communications
AS12211	Operations & Compliance Network LLC
AS13729	Fidessa Corporation
AS14875	NovAtel Inc.
AS15348	Tucows.com Co.
AS16941	CenturyLink Communications, LLC
AS16949	Edaptivity.com Inc
AS17025	Zayo Bandwidth
AS17088	Currenex, Inc.
AS17159	LTIMindtree Financial Services Technologies Inc.
AS19005	J2 Global Ventures, LLC
AS19152	IBM
AS21570	Accelerated Connections Inc.
AS25600	Matrikon Inc.
AS25797	Teranet Inc.
AS26035	aeonex
AS26567	Loyalty Management Group, Inc.
AS30409	AtkinsRealis Canada, Inc.
AS30559	Navtech Systems Support Inc.
AS31765	FundSERV Inc.
AS32564	Intact Financial Corporation
AS33465	Johnson Controls Inc
AS36698	Fatbanana Broadband Inc.
AS395791	Open Text Corporation
AS396922	Cisco Systems, Inc.
AS399035	Lambton Communications Limited
AS40435	Ligado Networks LLC.
AS4470	Citenet Telecom Inc.
AS53737	PET VALU CANADA INC
AS53747	Wall Street Systems Delaware, Inc
AS54587	Softek
AS55247	Ivalua Inc.
AS62868	DATA Communications Management Corp.
AS6401	Zayo Bandwidth
AS7734	Toronto Dominion Bank

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ASN API & Database

Pingable IPs

58 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
198.73.152.10	AS15290 Zayo Bandwidth	`2.78ms` from Toronto, CA
74.216.111.1	AS15290 Zayo Bandwidth	`0.64ms` from Montreal, CA
216.191.252.67	AS15290 Zayo Bandwidth	`4.01ms` from Montreal, CA
205.210.150.253	AS15290 Zayo Bandwidth	`2.82ms` from Montreal, CA
74.216.210.174	AS15290 Zayo Bandwidth	`4.68ms` from Toronto, CA
199.85.193.8	AS15290 Zayo Bandwidth	`13.12ms` from Toronto, CA
204.138.208.1	AS15290 Zayo Bandwidth	`2.79ms` from Montreal, CA
184.94.7.203	AS15290 Zayo Bandwidth	`7.35ms` from Toronto, CA
66.46.102.134	AS15290 Zayo Bandwidth	`1.35ms` from Calgary, CA
216.13.4.3	AS15290 Zayo Bandwidth	`6.87ms` from Montreal, CA
199.43.108.253	AS15290 Zayo Bandwidth	`2.85ms` from Montreal, CA
184.94.36.68	AS15290 Zayo Bandwidth	`1.28ms` from Toronto, CA
162.44.27.4	AS15290 Zayo Bandwidth	`16.56ms` from Montreal, CA
66.46.26.122	AS15290 Zayo Bandwidth	`2.97ms` from Toronto, CA
184.94.22.4	AS15290 Zayo Bandwidth	`1.57ms` from Toronto, CA
198.182.214.68	AS15290 Zayo Bandwidth	`5.44ms` from Toronto, CA
207.245.229.18	AS15290 Zayo Bandwidth	`1.44ms` from Toronto, CA
216.13.80.1	AS15290 Zayo Bandwidth	`2.19ms` from Toronto, CA
209.112.4.1	AS15290 Zayo Bandwidth	`3.63ms` from Toronto, CA
216.123.187.22	AS15290 Zayo Bandwidth	`3.11ms` from Toronto, CA
209.82.31.1	AS15290 Zayo Bandwidth	`11.54ms` from Calgary, CA
66.46.196.1	AS15290 Zayo Bandwidth	`0.74ms` from Montreal, CA
216.13.121.6	AS15290 Zayo Bandwidth	`1.35ms` from Toronto, CA
207.245.215.3	AS15290 Zayo Bandwidth	`2.36ms` from Toronto, CA
184.94.37.1	AS15290 Zayo Bandwidth	`2.12ms` from Toronto, CA

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
170.223.211.26	AS40831 Mass General Brigham Incorporated	`11.17ms` from Ashburn, US
95.57.94.154	AS9198 JSC Kazakhtelecom	`18.52ms` from Astana, KZ
162.233.64.26	AS7018 AT&T Enterprises, LLC	`1.99ms` from Atlanta, US
101.98.171.170	AS9790 Two Degrees Networks Limited	`1.80ms` from Auckland, NZ
86.133.111.10	AS2856 British Telecommunications PLC	`3.53ms` from London, GB
50.91.237.42	AS33363 Charter Communications, Inc	`9.94ms` from Los Angeles, US
13.232.27.218	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
47.19.42.202	AS6128 Cablevision Systems Corp.	`1.67ms` from New York City, US
34.147.63.26	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
67.249.247.122	AS11351 Charter Communications Inc	`16.74ms` from Piscataway, US
34.198.249.74	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
211.43.213.138	AS3786 LG DACOM Corporation	`0.63ms` from Seoul, KR
118.39.148.10	AS4766 Korea Telecom	`7.07ms` from Seoul, KR
197.207.225.186	AS36947 Telecom Algeria	`9.69ms` from Algiers, DZ
212.34.145.154	AS216071 SERVERS TECH FZCO	`0.53ms` from Amsterdam, NL
73.134.221.122	AS7922 Comcast Cable Communications, LLC	`8.71ms` from Ashburn, US
71.195.91.138	AS7922 Comcast Cable Communications, LLC	`7.87ms` from Ashburn, US
61.3.189.122	AS9829 National Internet Backbone	`11.84ms` from Bengaluru, IN
91.25.196.58	AS3320 Deutsche Telekom AG	`0.94ms` from Berlin, DE
217.160.14.74	AS8560 IONOS SE	`0.72ms` from Berlin, DE
102.141.33.234	AS36924 GVA Cote d'Ivoire SAS	`10.40ms` from Brazzaville, CG
111.23.183.138	AS56047 China Mobile communications corporation	`5.82ms` from Changsha, CN
24.140.27.154	AS12097 Massillon Cable Communications	`13.30ms` from Columbus, US
76.186.106.42	AS11427 Charter Communications Inc	`7.88ms` from Dallas, US
38.133.214.10	AS174 Cogent Communications, LLC	`0.36ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 -m9 207.181.66.45

traceroute to 207.181.66.45 (207.181.66.45): 9 hops max, 52 byte packets

3 [AS749] 11.16.250.82 6.449 ms

4 *

5 [AS21859] 128.1.109.108 120.573 ms

6 [AS21859] 107.155.21.62 1.893 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On December 14th 2025

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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 AS15290 at robtex.

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