161.243.232.0/24

AS36548 · City of Jacksonville, Florida

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

Summary

Country	United States
Domain	coj.net
ASN	AS36548
Parent Range	161.243.0.0/16
Registry	ARIN
ID	COJAX

WHOIS Details

NetHandle:      NET-161-243-0-0-1
OrgID:          CJF-2
Parent:         NET-161-0-0-0-0
NetName:        COJAX
NetRange:       161.243.0.0 - 161.243.255.255
NetType:        allocation
RegDate:        1993-03-30
Updated:        2021-12-14
Source:         ARIN


OrgID:          CJF-2
OrgName:        City of Jacksonville, Florida
CanAllocate:    
Street:         214 N Hogan Street
Street:         4th Floor, Ed Ball Building
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32202
RegDate:        1993-03-30
Updated:        2021-02-22
OrgAdminHandle: OSSIT-ARIN
OrgTechHandle:  MCDAN239-ARIN
OrgTechHandle:  OSSIT-ARIN
OrgAbuseHandle: OSSIT-ARIN
Source:         ARIN


POCHandle:      OSSIT-ARIN
IsRole:         N
LastName:       Ossi
FirstName:      Thomas
Street:         214 N. Hogan Street, 9th Floor
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32202
RegDate:        2011-12-14
Updated:        2020-01-09
OfficePhone:    +1-904-255-8080
Mailbox:        TOssi@coj.net
Source:         ARIN


POCHandle:      MCDAN239-ARIN
IsRole:         N
LastName:       McDaniel
FirstName:      Jeremy
Street:         214 N Hogan St.
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32202
RegDate:        2021-02-17
Updated:        2023-12-20
OfficePhone:    +1-904-255-8445
MobilePhone:    +1-904-710-0537
Mailbox:        jeremymc@coj.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 161.243.232.0/24

Range	ASN	Company	Num of IPs
161.243.0.0/16	AS36548	City of Jacksonville, Florida	65,536

Nearby Ranges

BGP prefixes that overlap with 161.243.0.0/16

Range	ASN	Company	Num of IPs
161.243.0.0/16	AS36548	City of Jacksonville, Florida	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.103.124.168	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
94.44.95.232	AS21334 One Hungary Ltd.	`14.12ms` from Budapest, HU
107.181.204.88	AS26271 CMSInter.net LLC	`4.19ms` from Detroit, US
121.186.248.120	AS4766 Korea Telecom	`5.04ms` from Incheon, KR
68.103.99.200	AS22773 Cox Communications Inc.	`7.43ms` from Kansas City, US
178.206.240.136	AS28840 PJSC TATTELECOM	`4.37ms` from Kazan, RU
157.173.100.200	AS51167 Contabo GmbH	`0.24ms` from Lauterbourg, FR
81.78.0.136	AS5378 Vodafone Limited	`5.98ms` from Manchester, GB
82.149.38.136	AS198319 ARIA S.p.A.	`2.07ms` from Milan, IT
45.201.191.88	AS131178 EZECOM CO., LTD.	`1.32ms` from Phnom Penh, KH
213.217.227.8	AS12709 Melita Limited	`4.71ms` from Qormi, MT
187.168.27.88	AS8151 UNINET	`3.95ms` from Santiago de Queretaro, MX
122.151.117.200	AS9443 Vocus Retail	`3.15ms` from Adelaide, AU
197.202.221.40	AS36947 Telecom Algeria	`14.18ms` from Algiers, DZ
72.110.148.40	AS6167 Verizon Business	`17.82ms` from Chicago, US
180.179.221.40	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`0.86ms` from Delhi, IN
47.63.33.72	AS12430 VODAFONE ESPANA S.A.U.	`7.59ms` from Madrid, ES
187.156.52.120	AS8151 UNINET	`2.92ms` from Monterrey, MX
201.238.228.88	AS14259 Gtd Internet S.A.	`1.18ms` from Santiago, CL
201.103.178.248	AS8151 UNINET	`3.81ms` from Santiago de Queretaro, MX
61.82.243.104	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
121.157.133.104	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
118.232.119.136	AS38841 kbro CO. Ltd.	`12.38ms` from Taipei, TW
180.76.182.232	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`3.76ms` from Tianjin, CN
156.218.132.104	AS8452 TE-AS	`7.11ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 -m4 161.243.232.68

traceroute to 161.243.232.68 (161.243.232.68): 4 hops max, 52 byte packets

1 [AS136258] 103.106.228.2 5.23 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

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