209.234.105.0/24

AS63316 · City of Foster City

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Summary

Country	United States
Domain	fostercity.org
ASN	AS63316
Parent Range	209.234.96.0/20
Registry	ARIN
ID	SMRN-200809261750

WHOIS Details

NetHandle:      NET-209-234-105-0-1
OrgID:          C02053154
Parent:         NET-209-234-96-0-1
NetName:        SMRN-200809261750
NetRange:       209.234.105.0 - 209.234.105.255
NetType:        reassignment
RegDate:        2008-09-26
Updated:        2008-09-26
Source:         ARIN


OrgID:          C02053154
OrgName:        City of Foster City
CanAllocate:    
Street:         610 Foster City Blvd.
Street:         City Hall
City:           Foster City
State/Prov:     CA
Country:        US
PostalCode:     94404
RegDate:        2008-09-26
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.234.105.0/24

Range	ASN	Company	Num of IPs
209.234.96.0/20	AS19355	San Mateo Regional Network, Inc.	4,096

Nearby Ranges

BGP prefixes that overlap with 209.234.0.0/16

Range	ASN	Company	Num of IPs
209.234.64.0/19	AS5056	Aureon Network Services	8,192
209.234.96.0/20	AS19355	San Mateo Regional Network, Inc.	4,096
209.234.86.0/23	AS398052	Mechanicsville Telephone Company	512
209.234.216.0/23	AS26421	Ponderosa Cablevision	512
209.234.208.0/23	AS26421	Ponderosa Cablevision	512
209.234.222.0/24	AS26421	Ponderosa Cablevision	256
209.234.147.0/24	AS33134	Kingston Technology Company, Inc.	256
209.234.152.0/24	AS33134	Kingston Technology Company, Inc.	256
209.234.203.0/24	AS36428	Cybertime Network Communications	256
209.234.156.0/24	AS394975	San Francisco Health Plan	256
209.234.253.0/24	AS55286	NP-YVR-SM	256
209.234.248.0/24	AS62651	Netprotect, Inc.	256
209.234.101.0/24	AS19355	San Mateo Regional Network, Inc.	256
209.234.183.0/24	AS19881	Valley Connections LLC	256
209.234.196.0/24	AS26421	Ponderosa Cablevision	256
209.234.206.0/24	AS26421	Ponderosa Cablevision	256
209.234.207.0/24	AS26421	Ponderosa Cablevision	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
209.234.105.1	AS63316 City of Foster City	`10.61ms` from Los Angeles, 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
169.45.241.152	AS36351 IBM Cloud	`0.66ms` from Ashburn, US
165.166.120.136	AS22524 Spartanburg Steel Holdings, Inc	`4.64ms` from Atlanta, US
76.152.197.152	AS7922 Comcast Cable Communications, LLC	`7.74ms` from Boston, US
223.154.190.120	AS4134 CHINANET-BACKBONE	`6.12ms` from Changsha, CN
209.173.174.56	AS7106 Com Net, Inc.	`4.29ms` from Columbus, US
107.201.178.56	AS7018 AT&T Enterprises, LLC	`1.71ms` from Durham, US
218.232.50.232	AS9318 SK Broadband Co Ltd	`1.47ms` from Incheon, KR
147.30.53.72	AS9198 JSC Kazakhtelecom	`4.80ms` from Karagandy, KZ
124.152.55.136	AS4837 CHINA UNICOM China169 Backbone	`4.00ms` from Lanzhou, CN
92.19.83.168	AS13285 TalkTalk Communications Limited	`2.30ms` from London, GB
52.84.235.56	AS16509 Amazon.com, Inc.	`0.30ms` from Los Angeles, US
76.168.7.216	AS20001 Charter Communications Inc	`9.32ms` from Los Angeles, US
200.36.187.104	AS7438 PEGASO PCS	`16.75ms` from Monterrey, MX
213.108.217.24	AS49776 Gorset LLC	`3.85ms` from Moscow, RU
69.207.103.248	AS11351 Charter Communications Inc	`18.20ms` from New York City, US
202.169.67.104	AS10000 Nagasaki Cable Media Inc.	`14.39ms` from Osaka, JP
220.210.235.232	AS18144 Enecom,Inc.	`8.87ms` from Osaka, JP
52.0.98.152	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
54.242.199.152	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
73.254.224.216	AS7922 Comcast Cable Communications, LLC	`2.56ms` from Seattle, US
211.10.88.8	AS7516 TOHKnet Co.,Inc.	`10.43ms` from Tokyo, JP
70.130.178.104	AS7018 AT&T Enterprises, LLC	`8.59ms` from Atlanta, US
75.196.55.136	AS6167 Verizon Business	`9.92ms` from Chicago, US
106.201.128.72	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.69ms` from Delhi, IN
97.122.98.40	AS209 CenturyLink Communications, LLC	`2.22ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f4 209.234.105.16

traceroute to 209.234.105.16 (209.234.105.16): 64 hops max, 52 byte packets

4 [AS3356] 4.34.86.70 0.88 ms

5 [AS23308] 204.16.142.26 11.304 ms

6 [AS63316] 209.234.105.16 20.443 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 19th 2026

What are IP address ranges?

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