1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.154.0.0/16
  4. AS7018  | 204.154.185.0/24

204.154.185.0/24

AS7018  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain bcbsks.com
ASN AS7018
Registry ARIN
ID BCBSKS

WHOIS Details

NetHandle:      NET-204-154-184-0-1
OrgID:          BCBSK
Parent:         NET-204-0-0-0-0
NetName:        BCBSKS
NetRange:       204.154.184.0 - 204.154.191.255
NetType:        allocation
RegDate:        1994-11-03
Updated:        2021-12-14
TechHandle:     DWS34-ARIN
TechHandle:     KJM26-ARIN
Source:         ARIN


OrgID:          BCBSK
OrgName:        Blue Cross Blue Shield of Kansas, Inc.
CanAllocate:    
Street:         1133 SW Topeka Blvd.
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629-0001
RegDate:        1994-11-03
Updated:        2025-04-07
OrgAdminHandle: TERRI14-ARIN
OrgTechHandle:  ELLIO453-ARIN
OrgTechHandle:  KJM26-ARIN
OrgTechHandle:  PETER1692-ARIN
OrgTechHandle:  SAMPL38-ARIN
OrgTechHandle:  SAS83-ARIN
OrgTechHandle:  TERRI14-ARIN
OrgTechHandle:  WHITE1518-ARIN
OrgAbuseHandle: KJM26-ARIN
Source:         ARIN


POCHandle:      ELLIO453-ARIN
IsRole:         N
LastName:       Elliott
FirstName:      Zac
Street:         1133 SW Topeka Blvd,
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2025-03-25
Updated:        2025-03-25
OfficePhone:    +1-785-633-8896
Mailbox:        zac.elliott@bcbsks.com
Source:         ARIN


POCHandle:      DWS34-ARIN
IsRole:         N
LastName:       Steinlage
FirstName:      Dennis
Street:         1133 SW Topeka Blvd
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2004-03-29
Updated:        2014-12-19
OfficePhone:    +1-785-291-7750
Mailbox:        Dennis.Steinlage@bcbsks.com
Source:         ARIN


POCHandle:      PETER1692-ARIN
IsRole:         N
LastName:       Peterson
FirstName:      Larry
Street:         1133 SW Topeka Blvd
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629-0001
RegDate:        2023-04-14
Updated:        2025-08-29
OfficePhone:    +1-785-291-6267
Mailbox:        larry.peterson@bcbsks.com
Source:         ARIN


POCHandle:      SAMPL38-ARIN
IsRole:         N
LastName:       Sample
FirstName:      Mark
Street:         1133 SW TOPEKA BLVD
City:           TOPEKA
State/Prov:     KS
Country:        US
PostalCode:     66629-0002
RegDate:        2016-11-23
Updated:        2025-04-07
OfficePhone:    +1-785-291-6540
Mailbox:        mark.sample@bcbsks.com
Source:         ARIN


POCHandle:      WHITE1518-ARIN
IsRole:         Y
LastName:       White
FirstName:      
Street:         1133 SW Topeka Blvd.
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2016-11-07
Updated:        2025-11-19
OfficePhone:    +1-785-291-6471
Mailbox:        Joey.White@bcbsks.com
Source:         ARIN


POCHandle:      TERRI14-ARIN
IsRole:         N
LastName:       Terril
FirstName:      Scott
Street:         1133 SW Topeka Blvd.
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2017-05-15
Updated:        2025-03-25
OfficePhone:    +1-785-291-8147
Mailbox:        scott.terril@bcbsks.com
Source:         ARIN


POCHandle:      SAS83-ARIN
IsRole:         N
LastName:       Steves
FirstName:      Scott
Street:         1133 SW Topeka Blvd
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2025-03-26
Updated:        2025-03-26
OfficePhone:    +1-785-250-1577
Mailbox:        scott.steves@bcbsks.com
Source:         ARIN


POCHandle:      KJM26-ARIN
IsRole:         N
LastName:       Mitchell
FirstName:      Kristi
Street:         1133 SW Topeka Blvd
City:           Topeka
State/Prov:     KS
Country:        US
PostalCode:     66629
RegDate:        2004-03-16
Updated:        2023-04-10
OfficePhone:    +1-785-291-8303
Mailbox:        Kristi.Mitchell@bcbsks.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.154.0.0/16

Range ASN Company Num of IPs
204.154.216.0/21 AS14051 Fidium 2,048
204.154.192.0/21 AS14498 Dynetics, Inc. 2,048
204.154.240.0/21 AS46719 COMCELL INC. 2,048
204.154.112.0/21 AS5078 University of Central Oklahoma 2,048
204.154.176.0/21 AS7018 Exar Corporation 2,048
204.154.124.0/22 AS18859 GVEC.net, LLC 1,024
204.154.142.0/23 AS55270 Quik, LLC 512
204.154.122.0/23 AS32215 SVVSD 512
204.154.110.0/23 AS36062 DoubleVerify, Inc. 512
204.154.174.0/23 AS53589 CYBERIMPACT INC. 512
204.154.124.0/23 AS18859 Private Customer 512
204.154.104.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
204.154.105.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
204.154.106.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
204.154.107.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
204.154.190.0/24 AS8075 Blue Cross and Blue Shield of Kansas, Inc. 256
204.154.121.0/24 AS17214 Guidewire Software, Inc. 256
204.154.229.0/24 AS17351 THINQ 256
204.154.173.0/24 AS18578 Schluter Systems L.P. 256
204.154.22.0/24 AS18981 SUPERNet II 256
204.154.13.0/24 AS19343 V2Cloud Solutions Inc. 256
204.154.108.0/24 AS20446 Dukelana LLC 256
204.154.151.0/24 AS393292 SkizNet 256
204.154.244.0/24 AS398152 Choice Wireless 256
204.154.247.0/24 AS398152 Choice Wireless 256
204.154.23.0/24 AS400344 East Texas Broadband 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
204.154.185.2 AS7018 AT&T Enterprises, LLC 1.83ms from Kansas 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
18.185.187.72 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
134.100.200.248 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.85ms from Hamburg, DE
82.25.46.104 AS36530 IDC Cube 0.19ms from Hong Kong, HK
154.90.48.200 AS138915 Kaopu Cloud HK Limited 0.36ms from Jakarta, ID
101.255.83.248 AS38511 PT Remala Abadi 0.92ms from Jakarta, ID
81.248.174.24 AS3215 Orange S.A. 6.05ms from Le Lamentin, MQ
98.47.213.104 AS7922 Comcast Cable Communications, LLC 6.13ms from San Jose, US
39.190.112.56 AS56041 China Mobile communications corporation 6.03ms from Shanghai, CN
131.112.26.8 AS9367 Institute of Science Tokyo 2.00ms from Tokyo, JP
87.214.232.104 AS13127 Odido Netherlands B.V. 5.84ms from Amsterdam, NL
20.86.123.88 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
34.30.2.56 AS396982 Google LLC 0.11ms from Council Bluffs, US
87.95.149.136 AS16086 DNA Oyj 1.89ms from Helsinki, FI
178.195.70.104 AS3303 Swisscom (Switzerland) Ltd 0.70ms from Lausanne, CH
94.158.113.72 AS48320 KETIS Ltd. 4.03ms from Moscow, RU
204.10.135.8 AS26470 Group M Worldwide, LLC 1.63ms from New York City, US
178.235.25.184 AS29314 VECTRA S.A. 13.14ms from Poznan, PL
121.146.2.88 AS4766 Korea Telecom 7.37ms from Seoul, KR
3.170.231.88 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG
131.112.65.24 AS9367 Institute of Science Tokyo 2.04ms from Tokyo, JP
162.18.130.72 AS19820 Ball Corporation 0.70ms from Amsterdam, NL
13.95.86.248 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
173.50.65.184 AS701 Verizon Business 7.92ms from Ashburn, US
107.9.156.120 AS10796 Charter Communications Inc 10.97ms from Cleveland, US
93.236.212.136 AS3320 Deutsche Telekom AG 7.38ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 204.154.185.2
traceroute to 204.154.185.2 (204.154.185.2): 64 hops max, 52 byte packets
5 *
6 [AS3491] 63.223.40.26 125.197 ms
7 *
8 [AS7018] 32.130.88.254 163.67 ms
9 *
10 *
11 *
12 [AS7018] 204.154.185.2 167.116 ms
Measurement taken from IPinfo ProbeNet in Jerusalem, IL
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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