206.165.102.0/24

AS6461 · Zayo Bandwidth

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Summary

Country	United States
Domain	cotendo.com
ASN	AS6461
Parent Range	206.165.0.0/16
Registry	ARIN
ID	GX-FRO2004176579

WHOIS Details

NetHandle:      NET-206-165-102-0-1
OrgID:          COTEN
Parent:         NET-206-165-0-0-1
NetName:        GX-FRO2004176579
NetRange:       206.165.102.0 - 206.165.102.255
NetType:        reallocation
RegDate:        2011-10-10
Updated:        2011-10-10
Source:         ARIN


OrgID:          COTEN
OrgName:        Cotendo Inc.
CanAllocate:    
Street:         8 Cambridge Center
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2008-04-28
Updated:        2013-08-20
OrgAdminHandle: CAA14-ARIN
OrgTechHandle:  CAA14-ARIN
OrgAbuseHandle: CAD38-ARIN
OrgNOCHandle:   COTEN-ARIN
Source:         ARIN


POCHandle:      CAD38-ARIN
IsRole:         Y
LastName:       Cotendo Abuse Department
FirstName:      
Street:         530 Lakeside Drive
Street:         Suite 140
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2008-06-17
Updated:        2011-06-13
OfficePhone:    +1-866-254-0779
Mailbox:        abuse@cotendo.com
Source:         ARIN


POCHandle:      COTEN-ARIN
IsRole:         Y
LastName:       Cotendo NOC
FirstName:      
Street:         8 Cambridge Center
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2008-06-17
Updated:        2013-08-20
OfficePhone:    +1-650-465-5530
MobilePhone:    +1-650-465-5530
Mailbox:        noc@cotendo.com
Source:         ARIN


POCHandle:      CAA14-ARIN
IsRole:         Y
LastName:       Cotendo ARIN Admin
FirstName:      
Street:         8 Cambridge Center
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2008-06-18
Updated:        2021-08-18
OfficePhone:    +1-650-465-5530
Mailbox:        arinadmin@cotendo.com
Mailbox:        noc@cotendo.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 206.165.102.0/24

Range	ASN	Company	Num of IPs
206.165.0.0/16	AS10753	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS27947	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS3549	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS40207	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS23160	Level 3 Parent, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 206.165.0.0/16

Range	ASN	Company	Num of IPs
206.165.0.0/16	AS10753	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS23160	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS27947	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS3549	Level 3 Parent, LLC	65,536
206.165.0.0/16	AS40207	Level 3 Parent, LLC	65,536
206.165.240.0/21	AS12154	DATA AXLE, INC	2,048
206.165.219.0/24	AS23160	Heilind Electronics	256
206.165.255.0/24	AS36469	Noble Systems Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
206.165.102.49	AS6461 Zayo Bandwidth	`1.10ms` from Kansas City, 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
172.93.234.168	AS20278 Nexeon Technologies, Inc.	`0.15ms` from Buffalo, US
182.131.68.136	AS4134 CHINANET-BACKBONE	`6.30ms` from Chengdu, CN
41.22.228.56	AS29975 Vodacom	`13.61ms` from Johannesburg, ZA
83.151.200.8	AS56329 Gigaclear Limited	`1.85ms` from London, GB
79.16.185.72	AS3269 Telecom Italia S.p.A.	`4.44ms` from Milan, IT
112.68.161.216	AS17511 OPTAGE Inc.	`1.56ms` from Osaka, JP
176.177.141.88	AS5410 Bouygues Telecom SA	`14.71ms` from Paris, FR
40.125.99.88	AS8075 Microsoft Corporation	`0.31ms` from Quincy, US
23.20.192.232	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
58.237.99.168	AS9318 SK Broadband Co Ltd	`5.81ms` from Seoul, KR
69.46.13.184	AS29802 HIVELOCITY, Inc.	`0.26ms` from Tampa, US
13.230.152.72	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
99.35.226.72	AS7018 AT&T Enterprises, LLC	`4.07ms` from Atlanta, US
24.88.100.120	AS11426 Charter Communications Inc	`9.13ms` from Charlotte, US
134.6.218.104	AS16504 Granite Telecommunications LLC	`0.76ms` from Chicago, US
76.107.59.200	AS7922 Comcast Cable Communications, LLC	`19.51ms` from Dallas, US
54.76.100.72	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
14.239.202.232	AS45899 VNPT Corp	`6.02ms` from Hanoi, VN
147.45.141.104	AS9123 JSC TIMEWEB	`0.71ms` from Moscow, RU
86.245.113.248	AS3215 Orange S.A.	`1.92ms` from Paris, FR
189.245.62.56	AS8151 UNINET	`3.98ms` from Santiago de Queretaro, MX
179.153.28.232	AS28573 Claro NXT Telecomunicacoes Ltda	`5.23ms` from Sao Paulo, BR
211.179.127.40	AS9318 SK Broadband Co Ltd	`6.07ms` from Seoul, KR
118.139.137.8	AS38280 Monash University Sunway Campus Malaysia	`2.45ms` from Sepang, MY
35.76.88.248	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 206.165.102.53

traceroute to 206.165.102.53 (206.165.102.53): 64 hops max, 52 byte packets

2 [AS52025] 23.156.200.254 0.543 ms

3 *

4 [AS64289] 194.110.60.2 12.194 ms

5 [AS6461] 209.133.105.12 1.093 ms

6 *

7 [AS6461] 64.125.28.101 1.335 ms

8 [AS6461] 206.165.102.53 10.077 ms

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On October 30th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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