AS number details

AS109

CISCO SYSTEMS, INC.  ·  cisco.com

United States

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AS109 – CISCO SYSTEMS, INC.

Field Value
Country United States
Website cisco.com
Hosted domains 823
Number of IPv4 1,148,672
Number of IPv6 100,213,905,816,954,685,437,268,459,520
ASN type Business
Registry arin
Allocated 38 years ago on May 06, 1987
Updated 2 years ago on Sep 12, 2023

IP Ranges

Netblock Company Num of IPs
171.68.0.0/14 CISCO SYSTEMS, INC. 262,144
173.36.0.0/14 CISCO SYSTEMS, INC. 262,144
128.107.0.0/16 CISCO SYSTEMS, INC. 65,536
144.254.0.0/16 CISCO SYSTEMS, INC. 65,536
161.44.0.0/16 CISCO SYSTEMS, INC. 65,536
64.100.0.0/16 CISCO SYSTEMS, INC. 65,536
64.102.0.0/16 CISCO SYSTEMS, INC. 65,536
64.103.0.0/16 CISCO SYSTEMS, INC. 65,536
64.104.0.0/16 CISCO SYSTEMS, INC. 65,536
72.163.0.0/16 CISCO SYSTEMS, INC. 65,536
173.36.0.0/17 CISCO SYSTEMS, INC. 32,768
173.38.0.0/17 CISCO SYSTEMS, INC. 32,768
173.38.128.0/17 CISCO SYSTEMS, INC. 32,768
64.103.0.0/17 CISCO SYSTEMS, INC. 32,768
64.103.128.0/17 CISCO SYSTEMS, INC. 32,768
173.37.192.0/18 CISCO SYSTEMS, INC. 16,384
173.37.64.0/18 CISCO SYSTEMS, INC. 16,384
173.39.0.0/18 CISCO SYSTEMS, INC. 16,384
64.101.0.0/18 CISCO SYSTEMS, INC. 16,384
64.101.128.0/18 CISCO SYSTEMS, INC. 16,384
64.101.64.0/18 CISCO SYSTEMS, INC. 16,384
64.104.0.0/18 CISCO SYSTEMS, INC. 16,384
64.104.192.0/18 CISCO SYSTEMS, INC. 16,384
72.163.0.0/18 CISCO SYSTEMS, INC. 16,384
72.163.128.0/18 CISCO SYSTEMS, INC. 16,384
173.37.128.0/19 CISCO SYSTEMS, INC. 8,192
173.37.160.0/19 CISCO SYSTEMS, INC. 8,192
173.39.128.0/19 CISCO SYSTEMS, INC. 8,192
173.39.160.0/19 CISCO SYSTEMS, INC. 8,192
173.39.64.0/19 CISCO SYSTEMS, INC. 8,192
173.39.96.0/19 CISCO SYSTEMS, INC. 8,192
192.133.192.0/19 CISCO SYSTEMS, INC. 8,192
216.128.32.0/19 CISCO SYSTEMS, INC. 8,192
64.101.192.0/19 CISCO SYSTEMS, INC. 8,192
64.101.224.0/19 CISCO SYSTEMS, INC. 8,192
64.101.96.0/19 CISCO SYSTEMS, INC. 8,192
64.103.64.0/19 CISCO SYSTEMS, INC. 8,192
64.104.128.0/19 CISCO SYSTEMS, INC. 8,192
64.104.160.0/19 CISCO SYSTEMS, INC. 8,192
64.104.64.0/19 CISCO SYSTEMS, INC. 8,192
64.104.96.0/19 CISCO SYSTEMS, INC. 8,192
72.163.192.0/19 CISCO SYSTEMS, INC. 8,192
72.163.224.0/19 CISCO SYSTEMS, INC. 8,192
72.163.96.0/19 CISCO SYSTEMS, INC. 8,192
173.37.0.0/20 CISCO SYSTEMS, INC. 4,096
173.37.16.0/20 CISCO SYSTEMS, INC. 4,096
173.39.192.0/20 CISCO SYSTEMS, INC. 4,096
192.133.224.0/20 CISCO SYSTEMS, INC. 4,096
64.103.96.0/20 CISCO SYSTEMS, INC. 4,096
66.187.208.0/20 CISCO SYSTEMS, INC. 4,096
72.163.80.0/20 CISCO SYSTEMS, INC. 4,096
12.19.88.0/21 AT&T Enterprises, LLC 2,048
173.39.144.0/21 CISCO SYSTEMS, INC. 2,048
173.39.152.0/21 CISCO SYSTEMS, INC. 2,048
198.135.0.0/21 CISCO SYSTEMS, INC. 2,048
64.103.40.0/21 CISCO SYSTEMS, INC. 2,048
64.103.48.0/21 CISCO SYSTEMS, INC. 2,048
103.60.32.0/22 Cisco Systems (China) Networking Technology Co., Ltd. 1,024
12.159.148.0/22 CISCO SYSTEMS, INC. 1,024
192.118.76.0/22 Cisco Systems Israel Ltd. 1,024
192.133.240.0/22 CISCO SYSTEMS, INC. 1,024
72.163.248.0/22 CISCO SYSTEMS, INC. 1,024
12.5.186.0/23 AT&T Enterprises, LLC 512
128.107.0.0/23 CISCO SYSTEMS, INC. 512
128.107.10.0/23 CISCO SYSTEMS, INC. 512
128.107.12.0/23 CISCO SYSTEMS, INC. 512
128.107.14.0/23 CISCO SYSTEMS, INC. 512
128.107.18.0/23 CISCO SYSTEMS, INC. 512
128.107.20.0/23 CISCO SYSTEMS, INC. 512
128.107.2.0/23 CISCO SYSTEMS, INC. 512
128.107.22.0/23 CISCO SYSTEMS, INC. 512
128.107.24.0/23 CISCO SYSTEMS, INC. 512
128.107.38.0/23 CISCO SYSTEMS, INC. 512
128.107.40.0/23 CISCO SYSTEMS, INC. 512
128.107.4.0/23 CISCO SYSTEMS, INC. 512
128.107.54.0/23 CISCO SYSTEMS, INC. 512
128.107.6.0/23 CISCO SYSTEMS, INC. 512
128.107.8.0/23 CISCO SYSTEMS, INC. 512
173.39.200.0/23 CISCO SYSTEMS, INC. 512
204.69.198.0/23 CISCO SYSTEMS, INC. 512
64.104.204.0/23 CISCO SYSTEMS, INC. 512
64.104.206.0/23 CISCO SYSTEMS, INC. 512
72.163.240.0/23 CISCO SYSTEMS, INC. 512
173.37.145.0/24 CISCO SYSTEMS, INC. 256
192.135.250.0/24 CISCO SYSTEMS, INC. 256
198.133.219.0/24 CISCO SYSTEMS, INC. 256
204.69.200.0/24 CISCO SYSTEMS, INC. 256
64.102.249.0/24 CISCO SYSTEMS, INC. 256
64.104.124.0/24 CISCO SYSTEMS, INC. 256
72.163.4.0/24 CISCO SYSTEMS, INC. 256
72.163.7.0/24 CISCO SYSTEMS, INC. 256

Netblock Company
2001:420::/32 CISCO SYSTEMS, INC.
2001:420:2000::/35 CISCO SYSTEMS, INC.
2001:420:4000::/36 CISCO SYSTEMS, INC.
2001:420:5000::/39 CISCO SYSTEMS, INC.
2001:420:5200::/39 CISCO SYSTEMS, INC.
2001:420:5400::/39 CISCO SYSTEMS, INC.
2001:420:5600::/39 CISCO SYSTEMS, INC.
2001:420:5800::/39 CISCO SYSTEMS, INC.
2001:420:5a00::/39 CISCO SYSTEMS, INC.
2001:420:5c00::/39 CISCO SYSTEMS, INC.
2001:420:5e00::/39 CISCO SYSTEMS, INC.
2001:420:1000::/40 CISCO SYSTEMS, INC.
2001:420:4000::/40 CISCO SYSTEMS, INC.
2001:420:1100::/41 CISCO SYSTEMS, INC.
2001:420:1180::/41 CISCO SYSTEMS, INC.
2001:420:1200::/41 CISCO SYSTEMS, INC.
2001:420:4480::/45 CISCO SYSTEMS, INC.
2001:420:c110::/45 CISCO SYSTEMS, INC.
2001:420:c0c0::/46 CISCO SYSTEMS, INC.
2001:420:c0c4::/46 CISCO SYSTEMS, INC.
2001:420:c0cc::/46 CISCO SYSTEMS, INC.
2001:420:c0d0::/46 CISCO SYSTEMS, INC.
2001:420:c0d4::/46 CISCO SYSTEMS, INC.
2001:420:c0d8::/46 CISCO SYSTEMS, INC.
2001:420:c0dc::/46 CISCO SYSTEMS, INC.
2001:420:c0e0::/46 CISCO SYSTEMS, INC.
2001:420:c0ec::/46 CISCO SYSTEMS, INC.
2001:420:c0f8::/46 CISCO SYSTEMS, INC.
2001:420:c130::/46 CISCO SYSTEMS, INC.
2001:420:c134::/46 CISCO SYSTEMS, INC.
2001:420:c138::/46 CISCO SYSTEMS, INC.
2001:420:88::/48 CISCO SYSTEMS, INC.
2001:420:89::/48 CISCO SYSTEMS, INC.
2001:420:8a::/48 CISCO SYSTEMS, INC.
2001:420:8b::/48 CISCO SYSTEMS, INC.
2001:420:8c::/48 CISCO SYSTEMS, INC.
2001:420:8d::/48 CISCO SYSTEMS, INC.
2001:420:8e::/48 CISCO SYSTEMS, INC.
2001:420:8f::/48 CISCO SYSTEMS, INC.
2001:420:91::/48 CISCO SYSTEMS, INC.
2001:420:92::/48 CISCO SYSTEMS, INC.
2001:420:93::/48 CISCO SYSTEMS, INC.

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WHOIS Details

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                                                ASHandle:       AS109
                                                OrgID:          AS109
                                                ASName:         AS109
                                                ASNumber:       AS109
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 823 domain names hosted across 63 IP addresses on this ASN.

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IP Address Domain Domains on this IP
72.163.4.154 ██████████ 746
198.133.219.23 ██████████ 29
72.163.4.185 █████████ 25
173.37.145.103 ██████████ 5
173.37.145.112 ██████████ 4
128.107.236.132 ██████████ 3
64.103.25.233 ██████████ 3
173.37.144.211 ██████████ 2
64.100.15.161 ██████████ 2
192.133.243.247 ██████████ 1

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Peers

There are 21 peers for this ASN.

Peers Name
AS11164 Internet2
AS1221 Telstra Limited
AS1299 Arelion Sweden AB
AS1680 Cellcom Fixed Line Communication L.P
AS17621 China Unicom Shanghai network
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS3758 SingNet
AS4637 Telstra Global
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS4812 China Telecom (Group)
AS5713 Telkom SA Ltd.
AS6939 Hurricane Electric LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
AS7545 TPG Telecom Limited
AS7922 Comcast Cable Communications, LLC
AS8220 COLT Technology Services Group Limited
AS8551 Bezeq International Ltd.
AS9498 BHARTI Airtel Ltd.
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ASN API ASN Database Download

Upstreams

There are 18 upstreams for this ASN.

upstreams Name
AS1221 Telstra Limited
AS1299 Arelion Sweden AB
AS1680 Cellcom Fixed Line Communication L.P
AS17621 China Unicom Shanghai network
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS3758 SingNet
AS4637 Telstra Global
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS4812 China Telecom (Group)
AS6939 Hurricane Electric LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
AS7545 TPG Telecom Limited
AS7922 Comcast Cable Communications, LLC
AS8551 Bezeq International Ltd.
AS9498 BHARTI Airtel Ltd.
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
64.103.38.235 AS109 CISCO SYSTEMS, INC. 2.10ms from Amsterdam, NL
72.163.218.25 AS109 CISCO SYSTEMS, INC. 1.19ms from Bengaluru, IN
2001:420:1200:3d::5 AS109 CISCO SYSTEMS, INC. 1.26ms from Dallas, US
64.101.32.55 AS109 CISCO SYSTEMS, INC. 1.86ms from Durham, US
64.102.255.134 AS109 CISCO SYSTEMS, INC. 1.74ms from Durham, US
64.100.57.130 AS109 CISCO SYSTEMS, INC. 2.00ms from Durham, US
2001:420:2041:2000::6 AS109 CISCO SYSTEMS, INC. 1.93ms from Durham, US
128.107.231.254 AS109 CISCO SYSTEMS, INC. 1.45ms from Fremont, US
173.37.48.225 AS109 CISCO SYSTEMS, INC. 1.41ms from Fremont, US
173.36.196.62 AS109 CISCO SYSTEMS, INC. 1.49ms from Fremont, US
128.107.83.170 AS109 CISCO SYSTEMS, INC. 1.49ms from Fremont, US
2001:420:4001:24::1 AS109 CISCO SYSTEMS, INC. 0.56ms from London, GB
64.103.50.168 AS109 CISCO SYSTEMS, INC. 4.05ms from London, GB
2001:420:4020:10::1 AS109 CISCO SYSTEMS, INC. 0.51ms from London, GB
64.103.48.62 AS109 CISCO SYSTEMS, INC. 5.42ms from London, GB
64.104.254.231 AS109 CISCO SYSTEMS, INC. 0.79ms from Sydney, AU
2001:420:4481:100::a38:6da6 AS109 CISCO SYSTEMS, INC. 1.29ms from Tel Aviv, IL
64.103.27.38 AS109 CISCO SYSTEMS, INC. 8.36ms from Amsterdam, NL
173.36.106.225 AS109 CISCO SYSTEMS, INC. 1.40ms from Dallas, US
173.37.207.183 AS109 CISCO SYSTEMS, INC. 2.07ms from Dallas, US
173.37.151.56 AS109 CISCO SYSTEMS, INC. 1.33ms from Dallas, US
173.36.115.210 AS109 CISCO SYSTEMS, INC. 1.32ms from Dallas, US
192.133.220.2 AS109 CISCO SYSTEMS, INC. 1.80ms from Durham, US
192.133.192.178 AS109 CISCO SYSTEMS, INC. 2.33ms from Durham, US
64.100.10.41 AS109 CISCO SYSTEMS, INC. 2.31ms from Durham, 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
178.224.178.29 AS50266 Odido Netherlands B.V. 3.89ms from Amsterdam, NL
69.140.145.45 AS7922 Comcast Cable Communications, LLC 5.50ms from Ashburn, US
149.137.220.173 AS12213 Centersquare 0.70ms from Denver, US
51.75.144.29 AS16276 OVH SAS 0.13ms from Frankfurt am Main, DE
60.179.102.93 AS4134 CHINANET-BACKBONE 7.63ms from Hangzhou, CN
92.45.223.29 AS34984 Superonline Iletisim Hizmetleri A.S. 4.39ms from Istanbul, TR
103.107.251.253 AS38515 GRAHAMEDIA INFORMASI, PT. 0.27ms from Jakarta, ID
113.233.96.237 AS4837 CHINA UNICOM China169 Backbone 14.55ms from Liaoyang, CN
94.62.33.125 AS12353 Vodafone Portugal 2.46ms from Lisbon, PT
109.153.64.173 AS2856 British Telecommunications PLC 5.81ms from London, GB
37.64.190.173 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.98ms from Lyon, FR
80.34.174.61 AS3352 TELEFONICA DE ESPANA S.A.U. 1.39ms from Madrid, ES
122.151.14.237 AS9443 Vocus Retail 1.02ms from Melbourne, AU
82.125.181.61 AS3215 Orange S.A. 5.54ms from Paris, FR
54.159.235.61 AS14618 Amazon.com, Inc. 0.28ms from Reston, US
107.161.26.45 AS3842 InMotion Hosting, Inc. 0.19ms from Seattle, US
175.203.248.13 AS4766 Korea Telecom 5.78ms from Seoul, KR
62.162.22.253 AS6821 Makedonski Telekom AD-Skopje 1.63ms from Skopje, MK
217.98.84.205 AS5617 Orange Polska Spolka Akcyjna 0.49ms from Warsaw, PL
125.41.121.157 AS4837 CHINA UNICOM China169 Backbone 1.85ms from Zhengzhou, CN
71.9.148.61 AS20115 Charter Communications LLC 12.40ms from Ashburn, US
13.82.87.77 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
168.87.141.93 AS3360 DXC US Latin America Corporation 2.32ms from Atlanta, US
73.108.177.141 AS7922 Comcast Cable Communications, LLC 9.90ms from Atlanta, US
52.81.220.141 AS55960 Beijing Guanghuan Xinwang Digital 3.37ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m12 64.104.143.142
traceroute to 64.104.143.142 (64.104.143.142): 12 hops max, 52 byte packets
5 [AS3491] 63.218.165.10 256.82 ms
6 [AS9498] 116.119.57.96 258.786 ms
7 [AS9498] 202.56.248.34 263.154 ms
8 [AS109] 128.107.14.5 260.541 ms
9 [AS109] 72.163.216.10 261.24 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Accra, GH
On

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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 AS109 at robtex.

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