Autonomous System details

AS11205

City of Philadelphia  ·  phila.gov

United States

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AS11205 – City of Philadelphia

Field Value
Country United States
Website phila.gov
Hosted domains 2
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 28 years ago on May 18, 1998
Updated 3 months ago on Oct 23, 2025

IP Ranges

Netblock Company Num of IPs
170.115.0.0/16 City of Philadelphia 65,536
170.115.248.0/23 City of Philadelphia 512
170.115.247.0/24 City of Philadelphia 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11205
                                                OrgID:          AS11205
                                                ASName:         AS11205
                                                ASNumber:       AS11205
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
170.115.248.115 ██████████ 1
170.115.248.126 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
170.115.249.66 AS11205 City of Philadelphia 4.40ms from New York City, US
170.115.248.167 AS11205 City of Philadelphia 4.39ms from Secaucus, US
170.115.247.13 AS11205 City of Philadelphia 4.01ms from Secaucus, US
170.115.6.254 AS11205 City of Philadelphia 4.25ms from Secaucus, 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
68.167.62.133 AS5650 Frontier Communications of America, Inc. 0.35ms from Ashburn, US
122.154.32.117 AS9931 National Telecom Public Company Limited 15.86ms from Bangkok, TH
110.248.17.165 AS4837 CHINA UNICOM China169 Backbone 12.86ms from Beijing, CN
24.218.121.197 AS7922 Comcast Cable Communications, LLC 6.45ms from Boston, US
86.122.59.133 AS8708 DIGI ROMANIA S.A. 4.40ms from Bucharest, RO
122.161.232.165 AS24560 Bharti Airtel Ltd., Telemedia Services 2.54ms from Delhi, IN
63.181.56.245 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
123.214.230.53 AS9318 SK Broadband Co Ltd 2.95ms from Incheon, KR
185.93.44.133 AS35394 Cable Aireworld S.A.U. 16.15ms from Lisbon, PT
68.57.97.133 AS7922 Comcast Cable Communications, LLC 16.60ms from Murfreesboro, US
208.114.113.245 AS32806 MTNSAT Holdings LLC 1.95ms from New York City, US
202.93.151.69 AS24251 Iwakuni Cable Network Corporation 8.18ms from Osaka, JP
200.255.220.5 AS4230 CLARO S.A. 0.93ms from Rio de Janeiro, BR
150.91.175.229 AS59125 FAMILY NET JAPAN INCORPORATED 2.01ms from Tokyo, JP
182.85.28.165 AS4134 CHINANET-BACKBONE 9.31ms from Wuhan, CN
86.85.156.133 AS1136 KPN B.V. 2.79ms from Amsterdam, NL
50.42.226.37 AS5650 Frontier Communications of America, Inc. 19.50ms from Ashburn, US
70.110.27.213 AS701 Verizon Business 2.05ms from Ashburn, US
8.147.115.245 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.50ms from Beijing, CN
188.167.234.181 AS6830 Liberty Global Europe Holding B.V. 5.93ms from Bratislava, SK
14.172.187.117 AS45899 VNPT Corp 5.37ms from Ho Chi Minh City, VN
144.48.220.53 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.07ms from Hong Kong, HK
58.147.190.245 AS24534 PT. Transhybrid Communication 0.40ms from Jakarta, ID
86.139.4.101 AS2856 British Telecommunications PLC 1.94ms from London, GB
180.115.22.53 AS4134 CHINANET-BACKBONE 4.59ms from Nanjing, 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 170.115.6.254
traceroute to 170.115.6.254 (170.115.6.254): 64 hops max, 52 byte packets
4 [AS6762] 195.22.195.99 147.683 ms
5 *
6 [AS7922] 96.110.35.65 122.62 ms
7 [AS7922] 96.110.42.50 124.511 ms
8 [AS7922] 68.85.158.214 125.312 ms
9 [AS11205] 170.115.6.254 123.33 ms
Measurement taken from IPinfo ProbeNet in Athens, GR
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 AS11205 at robtex.

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