199.88.88.0/22

AS10309 · County of Marin

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	marin.ca.us
ASN	AS10309
Registry	ARIN
ID	MARIN-COUNTY

WHOIS Details

NetHandle:      NET-199-88-64-0-1
OrgID:          COUNTY-31
Parent:         NET-199-0-0-0-0
NetName:        MARIN-COUNTY
NetRange:       199.88.64.0 - 199.88.127.255
NetType:        allocation
RegDate:        1994-03-28
Updated:        2021-12-14
TechHandle:     ZC209-ARIN
Source:         ARIN


OrgID:          COUNTY-31
OrgName:        County of Marin
CanAllocate:    
Street:         3501 Civic Center Drive
City:           San Rafael
State/Prov:     CA
Country:        US
PostalCode:     94903
RegDate:        1994-03-28
Updated:        2011-09-24
OrgAdminHandle: HOSTM1288-ARIN
OrgTechHandle:  HOSTM1288-ARIN
OrgAbuseHandle: HOSTM1288-ARIN
Source:         ARIN


POCHandle:      ZC209-ARIN
IsRole:         Y
LastName:       County of Marin
FirstName:      
Street:         1600 Los Gamos Drive
Street:         Suite 370
City:           San Rafael
State/Prov:     CA
Country:        US
PostalCode:     94903
RegDate:        2002-06-07
Updated:        2025-03-04
OfficePhone:    +1-415-473-3627
OfficePhone:    +1-415-473-7827
Mailbox:        eric.newburn@marincounty.gov
Mailbox:        hostmaster@marincounty.gov
Mailbox:        jason.balderama@marincounty.gov
Mailbox:        laurie.childers@marincounty.gov
Source:         ARIN


POCHandle:      HOSTM1288-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         1600 Los Gamos Road
Street:         Suite 370
City:           San Rafael
State/Prov:     CA
Country:        US
PostalCode:     94903
RegDate:        2008-09-30
Updated:        2025-03-04
OfficePhone:    +1-415-473-4732
Mailbox:        hostmaster@marincounty.gov
Source:         ARIN

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
199.88.89.41	readysanrafael.net	1
199.88.91.46	tiburonpd.org	1
199.88.91.165	novatomap.org	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
199.88.91.81	AS10309 County of Marin	`2.94ms` from Santa Clara, US
199.88.89.177	AS10309 County of Marin	`3.23ms` from San Jose, 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
195.170.29.38	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.21ms` from Athens, GR
99.190.37.6	AS7018 AT&T Enterprises, LLC	`3.37ms` from Atlanta, US
222.130.94.6	AS4808 China Unicom Beijing Province Network	`4.12ms` from Beijing, CN
34.220.126.182	AS16509 Amazon.com, Inc.	`0.33ms` from Boardman, US
34.222.122.134	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
104.159.253.246	AS20115 Charter Communications LLC	`8.88ms` from Chicago, US
119.82.90.6	AS10029 SHYAM SPECTRA PVT LTD	`0.96ms` from Delhi, IN
59.56.38.214	AS4134 CHINANET-BACKBONE	`1.85ms` from Fuzhou, CN
91.24.63.54	AS3320 Deutsche Telekom AG	`0.95ms` from Hamburg, DE
61.92.141.118	AS9269 Hong Kong Broadband Network Ltd.	`0.54ms` from Hong Kong, HK
173.224.28.102	AS46328 Four-U Technologies, LLC	`8.15ms` from Kansas City, US
175.172.41.214	AS4837 CHINA UNICOM China169 Backbone	`14.84ms` from Liaoyang, CN
194.177.23.38	AS199274 Serveroid, LLC	`1.23ms` from Moscow, RU
187.60.55.70	AS28151 Datora Telecomunicações Ltda.	`7.03ms` from Muriae, BR
75.146.219.182	AS7922 Comcast Cable Communications, LLC	`8.08ms` from New York City, US
15.220.37.70	AS16509 Amazon.com, Inc.	`0.52ms` from Phoenix, US
221.2.77.182	AS4837 CHINA UNICOM China169 Backbone	`4.60ms` from Qingdao, CN
50.242.98.102	AS7922 Comcast Cable Communications, LLC	`6.24ms` from San Jose, US
177.21.203.246	AS28667 VERO S.A	`4.45ms` from Sao Paulo, BR
70.102.23.22	AS7385 Allstream Business US, LLC	`5.54ms` from Seattle, US
13.238.16.230	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
126.203.166.182	AS17676 SoftBank Corp.	`2.71ms` from Tokyo, JP
5.166.41.150	AS51604 JSC "ER-Telecom Holding"	`0.71ms` from Yekaterinburg, RU
201.148.101.102	AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A	`0.49ms` from Fortaleza, BR
176.31.15.230	AS16276 OVH SAS	`0.07ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 -m16 199.88.88.9

traceroute to 199.88.88.9 (199.88.88.9): 16 hops max, 52 byte packets

1 [AS7195] 200.25.62.66 2.826 ms

2 *

3 *

4 [AS3356] 4.68.71.30 173.101 ms

5 [AS7922] 68.86.143.25 168.32 ms

6 [AS7922] 96.217.154.34 169.973 ms

7 [AS7922] 96.217.155.225 170.891 ms

8 [AS7922] 96.217.91.242 171.137 ms

9 [AS7922] 50.216.92.170 171.766 ms

10 [AS10309] 199.88.65.44 174.504 ms

11 [AS10309] 199.88.65.43 174.351 ms

12 *

13 [AS10309] 199.88.65.43 174.537 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales