204.99.178.0/24

AS400988  ·  Salt Lake County

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Summary

Country United States
Domain saltlakecounty.gov
ASN AS400988
Registry ARIN
ID SLCO-9

WHOIS Details

NetHandle:      NET-204-99-178-0-1
OrgID:          SLC-5
Parent:         NET-204-99-178-0-2
NetName:        SLCO-9
NetRange:       204.99.178.0 - 204.99.185.255
NetType:        reassignment
RegDate:        1994-12-16
Updated:        2025-04-23
TechHandle:     HESSC8-ARIN
TechHandle:     HOSTM2134-ARIN
TechHandle:     MLE1-ARIN
AbuseHandle:    HESSC8-ARIN
AbuseHandle:    HOSTM2134-ARIN
AbuseHandle:    MLE1-ARIN
NOCHandle:      HESSC8-ARIN
NOCHandle:      HOSTM2134-ARIN
NOCHandle:      MLE1-ARIN
Source:         ARIN


OrgID:          SLC-5
OrgName:        Salt Lake County
CanAllocate:    
Street:         2001 South State Street
Street:         S3-600
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        1993-01-25
Updated:        2026-01-23
OrgAdminHandle: HESSC8-ARIN
OrgTechHandle:  HESSC8-ARIN
OrgTechHandle:  ROSSD94-ARIN
OrgTechHandle:  SHIPL40-ARIN
OrgAbuseHandle: HESSC8-ARIN
OrgAbuseHandle: SHIPL40-ARIN
OrgNOCHandle:   HESSC8-ARIN
OrgNOCHandle:   ROSSD94-ARIN
OrgRoutingHandle:   HESSC8-ARIN
OrgRoutingHandle:   ROSSD94-ARIN
OrgDNSHandle:   HESSC8-ARIN
OrgDNSHandle:   ROSSD94-ARIN
Source:         ARIN


POCHandle:      SHIPL40-ARIN
IsRole:         N
LastName:       Shipley-Walker
FirstName:      Rina
Street:         2001 S State St #S3-600
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        2023-07-06
Updated:        2026-01-20
OfficePhone:    +1-385-468-0712
Mailbox:        rshipley@saltlakecounty.gov
Source:         ARIN


POCHandle:      HOSTM2134-ARIN
IsRole:         Y
LastName:       Host Master
FirstName:      
Street:         2001 S State St S3-600
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        2020-09-24
Updated:        2020-09-24
OfficePhone:    +1-385-468-0700
Mailbox:        hostmaster@slco.org
Source:         ARIN


POCHandle:      ROSSD94-ARIN
IsRole:         N
LastName:       Ross
FirstName:      Daren
Street:         2001 S. State Street, Suite S3-600
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        2024-12-03
Updated:        2026-01-26
OfficePhone:    +1-385-468-0713
Mailbox:        dlross@saltlakecounty.gov
Mailbox:        dlross@slco.org
Source:         ARIN


POCHandle:      MLE1-ARIN
IsRole:         N
LastName:       Evans
FirstName:      Mark
Street:         2001 South State Street S3-610
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        1999-11-19
Updated:        2023-07-05
OfficePhone:    +1-385-468-0666
MobilePhone:    +1-801-599-2675
Mailbox:        mevans@slco.org
Mailbox:        omears@outlook.com
Source:         ARIN


POCHandle:      HESSC8-ARIN
IsRole:         N
LastName:       Hess
FirstName:      Corey
Street:         2001 S State St. SuiteNL400
City:           Salt Lake City
State/Prov:     UT
Country:        US
PostalCode:     84190
RegDate:        2017-12-06
Updated:        2025-04-23
OfficePhone:    +1-385-468-0601
Mailbox:        chess@saltlakecounty.gov
Mailbox:        chess@slco.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.99.0.0/16

Range ASN Company Num of IPs
204.99.0.0/17 AS18862 The University of Arizona 32,768
204.99.192.0/20 AS16403 Boise Cascade Company 4,096
204.99.154.0/23 AS15305 City of Logan 512
204.99.140.0/24 AS210305 Network Device Education Foundation Inc 256
204.99.132.0/24 AS15096 Network Device Education Foundation Inc 256
204.99.129.0/24 AS6315 Lumpnet 256
204.99.153.0/24 AS15305 City of Logan 256
204.99.128.0/24 AS17055 Utah Education Network 256

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

Pingable IPs

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

IP Address ASN Details
204.99.178.1 AS400988 Salt Lake County 2.29ms from Salt Lake City, 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
2.51.191.56 AS5384 Emirates Internet 3.75ms from Al Fujairah City, AE
193.162.24.56 AS49362 DSV A/S 0.99ms from Copenhagen, DK
23.215.193.104 AS16625 Akamai Technologies, Inc. 0.13ms from Delhi, IN
59.41.246.24 AS4134 CHINANET-BACKBONE 2.54ms from Guangzhou, CN
36.78.55.56 AS7713 PT Telekomunikasi Indonesia 6.42ms from Jakarta, ID
12.173.122.168 AS7018 AT&T Enterprises, LLC 3.49ms from Los Angeles, US
51.250.14.120 AS200350 Yandex.Cloud LLC 3.02ms from Moscow, RU
90.176.202.232 AS5610 O2 Czech Republic, a.s. 3.85ms from Prague, CZ
83.27.145.200 AS5617 Orange Polska Spolka Akcyjna 4.25ms from Wrocław, PL
42.225.222.216 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Zhengzhou, CN
92.47.6.120 AS9198 JSC Kazakhtelecom 2.28ms from Almaty, KZ
130.211.154.120 AS396982 Google LLC 0.14ms from Council Bluffs, US
134.231.77.248 AS15108 Allo Communications LLC 6.63ms from Lincoln, US
89.241.231.184 AS13285 TalkTalk Communications Limited 4.63ms from London, GB
35.235.86.184 AS396982 Google LLC 0.13ms from Los Angeles, US
2.39.60.24 AS30722 Fastweb SpA 8.38ms from Milan, IT
185.95.136.24 AS51569 Fiberwide S.p.a. 5.89ms from Milan, IT
177.17.17.24 AS18881 TELEFÔNICA BRASIL S.A 10.29ms from Rio de Janeiro, BR
78.81.56.120 AS16301 Novgorod Datacom LLC 4.55ms from Saint Petersburg, RU
46.214.74.136 AS48161 NEXTGEN COMMUNICATIONS SRL 5.28ms from Timisoara, RO
34.146.242.168 AS396982 Google LLC 0.13ms from Tokyo, JP
185.171.133.56 AS12975 PALTEL Autonomous System 6.21ms from Amman, JO
217.228.107.248 AS3320 Deutsche Telekom AG 6.47ms from Duesseldorf, DE
212.127.50.56 AS15943 wilhelm.tel GmbH 0.46ms from Hamburg, DE
34.88.90.168 AS396982 Google LLC 0.13ms from Hamina, FI

Traceroute

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

$
traceroute -a -n -q1 -f3 204.99.178.1
traceroute to 204.99.178.1 (204.99.178.1): 64 hops max, 52 byte packets
3 [AS1299] 62.115.203.88 3.935 ms
5 *
6 *
7 [AS3356] 4.68.110.146 0.839 ms
8 [AS209] 67.14.134.70 54.603 ms
9 [AS400988] 204.99.178.1 61.838 ms
Measurement taken from IPinfo ProbeNet in Miami, US
On

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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