161.243.232.0/24

AS36548 · City of Jacksonville, Florida

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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:      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


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

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
94.249.76.216	AS8376 Jordan Data Communications Company LLC	`1.27ms` from Amman, JO
183.172.131.184	AS4538 China Education and Research Network Center	`6.82ms` from Beijing, CN
190.103.98.104	AS27855 AXESAT S.A	`2.03ms` from Bogotá, CO
85.94.244.232	AS47377 Orange Belgium SA	`7.83ms` from Brussels, BE
16.28.101.120	AS16509 Amazon.com, Inc.	`0.72ms` from Cape Town, ZA
54.170.100.56	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
84.172.148.216	AS3320 Deutsche Telekom AG	`7.52ms` from Frankfurt am Main, DE
84.169.96.136	AS3320 Deutsche Telekom AG	`3.88ms` from Frankfurt am Main, DE
172.238.108.72	AS63949 Akamai Connected Cloud	`0.43ms` from Frankfurt am Main, DE
180.71.17.152	AS9318 SK Broadband Co Ltd	`6.50ms` from Incheon, KR
84.121.1.184	AS6739 Vodafone ONO AS	`9.58ms` from Madrid, ES
34.139.45.72	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
3.96.208.88	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
73.178.211.248	AS7922 Comcast Cable Communications, LLC	`6.89ms` from Morris Plains, US
125.112.56.72	AS4134 CHINANET-BACKBONE	`8.51ms` from Nanchang, CN
60.111.113.56	AS17676 SoftBank Corp.	`14.79ms` from Osaka, JP
112.164.1.88	AS4766 Korea Telecom	`4.97ms` from Seoul, KR
46.186.18.200	AS21021 Multimedia Polska Sp. z o.o.	`8.37ms` from Warsaw, PL
77.168.2.248	AS1136 KPN B.V.	`3.15ms` from Amsterdam, NL
73.147.179.56	AS7922 Comcast Cable Communications, LLC	`9.14ms` from Ashburn, US
104.48.40.8	AS7018 AT&T Enterprises, LLC	`5.18ms` from Atlanta, US
52.37.24.232	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
73.167.215.120	AS7922 Comcast Cable Communications, LLC	`8.90ms` from Boston, US
93.219.245.248	AS3320 Deutsche Telekom AG	`2.01ms` from Frankfurt am Main, DE
211.27.95.72	AS9443 Vocus Retail	`2.24ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -m4 161.243.232.89

traceroute to 161.243.232.89 (161.243.232.89): 4 hops max, 52 byte packets

1 [AS206129] 89.187.7.254 0.135 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Saint-Denis, FR

On March 20th 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.

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