165.253.135.0/24

AS63138  ·  Blue Shield of California

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Summary

Country United States
Domain blueshieldca.com
ASN AS63138
Registry ARIN
ID BSCAL

WHOIS Details

NetHandle:      NET-165-253-0-0-1
OrgID:          BSC-1
Parent:         NET-165-0-0-0-0
NetName:        BSCAL
NetRange:       165.253.0.0 - 165.253.255.255
NetType:        allocation
RegDate:        1993-10-18
Updated:        2021-12-14
TechHandle:     ITNET15-ARIN
Source:         ARIN


OrgID:          BSC-1
OrgName:        Blue Shield of California
CanAllocate:    
Street:         4203 Town Center Blvd
City:           El Dorado Hills
State/Prov:     CA
Country:        US
PostalCode:     95762
RegDate:        1993-10-18
Updated:        2021-11-15
OrgAdminHandle: ITNET15-ARIN
OrgTechHandle:  ITNET15-ARIN
OrgAbuseHandle: ITSIR-ARIN
Source:         ARIN


POCHandle:      ITSIR-ARIN
IsRole:         Y
LastName:       IT-SIRT
FirstName:      
Street:         4203 Town Center Blvd
City:           El Dorado Hills
State/Prov:     CA
Country:        US
PostalCode:     95762
RegDate:        2014-01-20
Updated:        2021-08-13
OfficePhone:    +1-916-350-7005
Mailbox:        abuse@blueshieldca.com
Source:         ARIN


POCHandle:      ITNET15-ARIN
IsRole:         Y
LastName:       IT-Network Engineering
FirstName:      
Street:         4203 Town Center Blvd
City:           El Dorado Hills
State/Prov:     CA
Country:        US
PostalCode:     95762
RegDate:        2014-01-20
Updated:        2025-10-17
OfficePhone:    +1-916-350-7507
Mailbox:        IT-NetworkEngineering@blueshieldca.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 165.253.0.0/16

No nearby ranges found.

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

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
2.132.197.216 AS9198 JSC Kazakhtelecom 2.09ms from Almaty, KZ
149.201.187.40 AS47610 RWTH Aachen University 4.13ms from Frankfurt am Main, DE
2.98.190.232 AS13285 TalkTalk Communications Limited 6.58ms from London, GB
189.136.152.200 AS8151 UNINET 5.03ms from Mexico City, MX
54.180.155.8 AS16509 Amazon.com, Inc. 0.94ms from Seoul, KR
60.67.46.184 AS17676 SoftBank Corp. 2.95ms from Tokyo, JP
86.90.144.152 AS1136 KPN B.V. 2.34ms from Amsterdam, NL
107.134.7.104 AS7018 AT&T Enterprises, LLC 7.75ms from Atlanta, US
20.246.37.184 AS8075 Microsoft Corporation 0.23ms from Boydton, US
84.21.52.120 AS33848 Dr. Ing. h.c. F. Porsche AG 4.70ms from Frankfurt am Main, DE
103.122.223.104 AS24499 Telenor Pakistan 4.29ms from Islamabad, PK
81.84.180.232 AS2860 NOS COMUNICACOES, S.A. 6.82ms from Lisbon, PT
129.215.213.200 AS786 Jisc Services Limited 9.19ms from London, GB
97.101.221.168 AS33363 Charter Communications, Inc 8.96ms from Orlando, US
118.236.69.184 AS2527 Sony Network Communications Inc. 1.21ms from Osaka, JP
124.44.107.72 AS9595 NTT-ME Corporation 4.95ms from Osaka, JP
3.223.154.232 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
223.187.44.168 AS45609 Bharti Airtel Ltd. AS for GPRS Service 7.25ms from Saint Thomas Mount, IN
187.232.164.104 AS8151 UNINET 11.61ms from Santiago de Queretaro, MX
58.239.16.104 AS9318 SK Broadband Co Ltd 7.07ms from Seoul, KR
113.108.88.8 AS4134 CHINANET BACKBONE 2.04ms from Shenzhen, CN
161.33.200.168 AS31898 Oracle Corporation 0.31ms from Tokyo, JP
209.82.53.168 AS6461 Zayo Bandwidth 5.28ms from Toronto, CA
86.85.252.184 AS1136 KPN B.V. 2.38ms from Amsterdam, NL
172.208.12.120 AS8075 Microsoft Corporation 1.31ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m5 165.253.135.148
traceroute to 165.253.135.148 (165.253.135.148): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Dubai, AE
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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