Autonomous System 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
IPv4 addresses 1,149,696
IPv6 addresses 100,216,323,668,593,915,113,400,000,000
ASN type Business
Registry arin
Allocated 39 years ago on May 06, 1987
Updated 3 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
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
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
64.103.0.0/17 CISCO SYSTEMS, INC. 32,768
64.103.128.0/17 CISCO SYSTEMS, INC. 32,768
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
64.101.0.0/18 CISCO SYSTEMS, INC. 16,384
64.101.64.0/18 CISCO SYSTEMS, INC. 16,384
64.101.128.0/18 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
173.37.64.0/18 CISCO SYSTEMS, INC. 16,384
173.37.192.0/18 CISCO SYSTEMS, INC. 16,384
173.39.0.0/18 CISCO SYSTEMS, INC. 16,384
64.101.96.0/19 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
64.103.64.0/19 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
64.104.128.0/19 CISCO SYSTEMS, INC. 8,192
64.104.160.0/19 CISCO SYSTEMS, INC. 8,192
72.163.96.0/19 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
173.37.128.0/19 CISCO SYSTEMS, INC. 8,192
173.37.160.0/19 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
173.39.128.0/19 CISCO SYSTEMS, INC. 8,192
173.39.160.0/19 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
64.103.96.0/20 CISCO SYSTEMS, INC. 4,096
66.187.208.0/20 CISCO SYSTEMS, INC. 4,096
72.163.64.0/20 CISCO SYSTEMS, INC. 4,096
72.163.80.0/20 CISCO SYSTEMS, INC. 4,096
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
12.19.88.0/21 AT&T Enterprises, LLC 2,048
64.103.40.0/21 CISCO SYSTEMS, INC. 2,048
64.103.48.0/21 CISCO SYSTEMS, INC. 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
12.159.148.0/22 CISCO SYSTEMS, INC. 1,024
72.163.248.0/22 CISCO SYSTEMS, INC. 1,024
103.60.32.0/22 Cisco Systems (China) Networking Technology Co., Ltd. 1,024
111.223.8.0/22 Cisco Systems (China) Networking Technology Co., Ltd. 1,024
192.118.76.0/22 Cisco Systems Israel Ltd. 1,024
192.133.240.0/22 CISCO SYSTEMS, INC. 1,024
12.5.186.0/23 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
128.107.0.0/23 CISCO SYSTEMS, INC. 512
128.107.2.0/23 CISCO SYSTEMS, INC. 512
128.107.4.0/23 CISCO SYSTEMS, INC. 512
128.107.6.0/23 CISCO SYSTEMS, INC. 512
128.107.8.0/23 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
128.107.22.0/23 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
128.107.54.0/23 CISCO SYSTEMS, INC. 512
173.39.200.0/23 CISCO SYSTEMS, INC. 512
204.69.198.0/23 CISCO SYSTEMS, INC. 512
64.102.249.0/24 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
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

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:c128::/47 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 64 IP addresses on this ASN.

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IP Address Domain Domains on this IP
72.163.4.154 ██████████ 735
198.133.219.23 ██████████ 22
173.37.145.103 ██████████ 4
72.163.4.185 █████████ 3
128.107.236.132 ██████████ 3
64.103.25.233 ██████████ 3
173.37.145.112 ██████████ 2
64.100.15.161 ██████████ 2
64.100.58.92 ██████████ 1
171.71.189.58 ██████████ 1

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Peers

There are 20 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
AS2764 AAPT Limited
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global (HK) Ltd.
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
AS7473 Singapore Telecommunications Ltd
AS8220 COLT Technology Services Group Limited
AS8551 Bezeq International Ltd.
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Upstreams

There are 17 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
AS2764 AAPT Limited
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global (HK) Ltd.
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
AS7473 Singapore Telecommunications Ltd
AS8551 Bezeq International Ltd.
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
72.163.11.230 AS109 CISCO SYSTEMS, INC. 1.46ms from Dallas, US
173.37.200.166 AS109 CISCO SYSTEMS, INC. 1.95ms from Dallas, US
64.101.32.137 AS109 CISCO SYSTEMS, INC. 1.83ms from Durham, US
64.100.249.132 AS109 CISCO SYSTEMS, INC. 2.11ms from Durham, US
64.100.47.1 AS109 CISCO SYSTEMS, INC. 2.01ms from Durham, US
173.36.212.116 AS109 CISCO SYSTEMS, INC. 1.55ms from Fremont, US
128.107.79.82 AS109 CISCO SYSTEMS, INC. 1.57ms from Fremont, US
173.37.48.153 AS109 CISCO SYSTEMS, INC. 1.46ms from Fremont, US
2001:420:a0:1::1 AS109 CISCO SYSTEMS, INC. 1.14ms from San Jose, US
111.223.8.1 AS109 CISCO SYSTEMS, INC. 4.76ms from Shanghai, CN
173.38.219.98 AS109 CISCO SYSTEMS, INC. 8.33ms from Amsterdam, NL
64.103.37.18 AS109 CISCO SYSTEMS, INC. 17.52ms from Amsterdam, NL
2001:420:4620:37::1 AS109 CISCO SYSTEMS, INC. 1.28ms from Amsterdam, NL
173.38.208.62 AS109 CISCO SYSTEMS, INC. 0.93ms from Amsterdam, NL
2001:420:8d:4::1 AS109 CISCO SYSTEMS, INC. 1.48ms from Amsterdam, NL
2001:420:1200:3b:: AS109 CISCO SYSTEMS, INC. 1.36ms from Dallas, US
72.163.4.154 AS109 CISCO SYSTEMS, INC. 1.45ms from Dallas, US
128.107.2.26 AS109 CISCO SYSTEMS, INC. 1.36ms from Dallas, US
173.36.126.1 AS109 CISCO SYSTEMS, INC. 1.31ms from Dallas, US
64.102.241.163 AS109 CISCO SYSTEMS, INC. 1.81ms from Durham, US
173.38.118.35 AS109 CISCO SYSTEMS, INC. 1.89ms from Durham, US
173.36.248.2 AS109 CISCO SYSTEMS, INC. 1.49ms from Fremont, US
173.36.224.86 AS109 CISCO SYSTEMS, INC. 1.21ms from Fremont, US
173.37.35.94 AS109 CISCO SYSTEMS, INC. 1.42ms from Fremont, US
64.103.42.132 AS109 CISCO SYSTEMS, INC. 0.31ms from London, GB

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
74.199.134.157 AS3257 GTT Communications Inc. 0.36ms from Atlanta, US
50.43.200.61 AS5650 Frontier Communications of America, Inc. 9.99ms from Chicago, US
98.220.175.221 AS7922 Comcast Cable Communications, LLC 4.78ms from Chicago, US
192.165.199.253 AS29518 Bredband2 AB 1.34ms from Copenhagen, DK
54.217.191.237 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
139.174.53.253 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.28ms from Frankfurt am Main, DE
1.55.228.45 AS18403 FPT Telecom Company 2.34ms from Ho Chi Minh City, VN
1.221.36.221 AS3786 LG DACOM Corporation 1.72ms from Incheon, KR
1.235.202.221 AS9318 SK Broadband Co Ltd 1.11ms from Incheon, KR
146.57.3.253 AS217 University of Minnesota 5.47ms from Minneapolis, US
27.223.2.237 AS4837 CHINA UNICOM China169 Backbone 0.63ms from Qingdao, CN
179.60.24.141 AS11815 Cooperativa Telefonica de V.G.G. Ltda. 1.65ms from Rosario, AR
5.140.230.109 AS12389 PJSC Rostelecom 0.63ms from Yekaterinburg, RU
217.11.208.93 AS15576 NTS workspace AG 1.61ms from Zuerich, CH
223.231.164.141 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.65ms from Bengaluru, IN
12.231.96.125 AS7018 AT&T Enterprises, LLC 9.11ms from Chicago, US
34.253.133.109 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
159.134.198.253 AS5466 Eircom Limited 0.70ms from Dublin, IE
73.70.100.221 AS7922 Comcast Cable Communications, LLC 5.02ms from Fremont, US
220.200.21.13 AS4837 CHINA UNICOM China169 Backbone 2.85ms from Fuzhou, CN
86.165.180.13 AS2856 British Telecommunications PLC 4.57ms from London, GB
81.133.36.109 AS2856 British Telecommunications PLC 4.59ms from London, GB
89.130.32.13 AS12479 Orange Espagne SA 14.30ms from Madrid, ES
187.150.40.77 AS8151 UNINET 12.35ms from Miami, US
155.185.68.61 AS137 Consortium GARR 8.52ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 171.70.58.29
traceroute to 171.70.58.29 (171.70.58.29): 10 hops max, 52 byte packets
5 [AS3356] 4.69.140.145 246.909 ms
6 *
7 [AS109] 128.107.0.5 248.314 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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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