Autonomous System details

AS21843

City of Buffalo  ·  city-buffalo.com

United States

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AS21843 – City of Buffalo

Field Value
Country United States
Website city-buffalo.com
Hosted domains 4
IPv4 addresses 5,120
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 18 years ago on Nov 15, 2007
Updated 18 years ago on Nov 15, 2007

IP Ranges

Netblock Company Num of IPs
216.105.224.0/20 City of Buffalo 4,096
65.121.12.0/22 CenturyLink Communications, LLC 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21843
                                                OrgID:          AS21843
                                                ASName:         AS21843
                                                ASNumber:       AS21843
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
216.105.239.111 ██████████ 2
216.105.233.14 ██████████ 1
216.105.239.112 ████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
216.105.233.218 AS21843 City of Buffalo 2.56ms from Minneapolis, US
216.105.232.46 AS21843 City of Buffalo 2.58ms from Minneapolis, US
216.105.236.2 AS21843 City of Buffalo 2.83ms from Minneapolis, US
216.105.234.17 AS21843 City of Buffalo 2.72ms from Minneapolis, US
216.105.228.1 AS21843 City of Buffalo 2.73ms from Minneapolis, US
216.105.224.1 AS21843 City of Buffalo 2.75ms from Minneapolis, US
216.105.229.207 AS21843 City of Buffalo 2.96ms from Minneapolis, US
216.105.239.162 AS21843 City of Buffalo 2.50ms from Minneapolis, US
216.105.230.1 AS21843 City of Buffalo 2.74ms from Minneapolis, US
216.105.231.16 AS21843 City of Buffalo 3.76ms from Minneapolis, US
216.105.237.1 AS21843 City of Buffalo 2.70ms from Minneapolis, 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
175.35.59.179 AS4804 Microplex PTY LTD 10.23ms from Adelaide, AU
125.34.84.115 AS4808 China Unicom Beijing Province Network 2.87ms from Beijing, CN
41.68.232.147 AS24835 Vodafone Data 10.62ms from Cairo, EG
86.174.148.115 AS2856 British Telecommunications PLC 2.78ms from Erith, GB
217.131.237.83 AS34984 Superonline Iletisim Hizmetleri A.S. 4.59ms from Istanbul, TR
63.200.234.131 AS7018 AT&T Enterprises, LLC 2.77ms from Los Angeles, US
186.48.171.163 AS6057 Administracion Nacional de Telecomunicaciones 1.75ms from Montevideo, UY
3.232.100.243 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
95.233.64.51 AS3269 Telecom Italia S.p.A. 7.69ms from Rome, IT
200.86.49.3 AS22047 VTR BANDA ANCHA S.A. 10.23ms from Santiago, CL
187.123.240.83 AS28573 Claro NXT Telecomunicacoes Ltda 1.75ms from Sao Paulo, BR
195.24.163.131 AS39648 DataCom Group Nordic AB 0.47ms from Stockholm, SE
189.127.58.99 AS28233 I-CONECTA REDES DE TELECOMUNICACAO EIRELI EPP 8.68ms from São Paulo, BR
18.155.249.131 AS16509 Amazon.com, Inc. 0.18ms from Bogota, CO
168.90.161.99 AS27955 Cooperativa de Provisión de Servicios Publicos de Tortuguitas 1.25ms from Buenos Aires, AR
73.211.27.67 AS7922 Comcast Cable Communications, LLC 4.39ms from Chicago, US
87.36.252.243 AS1213 ASIERA TECHNOLOGY SERVICES CLG 4.19ms from Dublin, IE
195.138.42.3 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 1.93ms from Duesseldorf, DE
69.58.50.51 AS35874 Kalamazoo RESA 1.22ms from Grand Rapids, US
14.239.186.99 AS45899 VNPT Corp 2.85ms from Hanoi, VN
221.139.68.195 AS9318 SK Broadband Co Ltd 4.18ms from Incheon, KR
87.241.38.147 AS8220 COLT Technology Services Group Limited 0.89ms from Milan, IT
195.170.53.35 AS8395 East Telecom Ltd. 1.36ms from Moscow, RU
139.138.253.83 AS394977 TAKE-TWO INTERACTIVE SOFTWARE, INC. 0.23ms from New York City, US
60.178.247.243 AS4134 CHINANET-BACKBONE 5.06ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 216.105.226.216
traceroute to 216.105.226.216 (216.105.226.216): 8 hops max, 52 byte packets
4 [AS3356] 4.69.208.50 30.306 ms
5 [AS3356] 4.43.163.238 32.033 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in New York City, US
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 AS21843 at robtex.

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