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:      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


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

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
108.230.51.168 AS7018 AT&T Enterprises, LLC 11.84ms from Atlanta, US
210.55.218.184 AS4771 Spark New Zealand Trading Ltd. 0.96ms from Auckland, NZ
200.117.136.104 AS7303 Telecom Argentina S.A. 1.40ms from Buenos Aires, AR
173.88.1.40 AS10796 Charter Communications Inc 16.79ms from Columbus, US
75.217.130.40 AS6167 Verizon Business 15.12ms from Dallas, US
45.248.31.248 AS139567 Nirija Solutions Private Limited 0.18ms from Delhi, IN
91.16.41.104 AS3320 Deutsche Telekom AG 2.77ms from Frankfurt am Main, DE
171.245.217.24 AS7552 Viettel Group 4.31ms from Ho Chi Minh City, VN
79.42.247.24 AS3269 Telecom Italia S.p.A. 7.70ms from Milan, IT
32.221.5.184 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.39ms from Secaucus, US
36.227.36.168 AS3462 Data Communication Business Group 1.20ms from Taipei, TW
202.218.44.88 AS4694 IDC Frontier Inc. 0.65ms from Tokyo, JP
115.53.244.120 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Zhengzhou, CN
185.36.45.56 AS57154 Stadtwerke Konstanz GmbH 5.04ms from Zuerich, CH
101.29.25.72 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Beijing, CN
41.250.179.152 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 6.11ms from Casablanca, MA
34.135.51.72 AS396982 Google LLC 0.12ms from Council Bluffs, US
18.200.34.40 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
223.245.1.88 AS4134 CHINANET-BACKBONE 10.93ms from Huai'an, CN
154.81.141.56 AS13335 Cloudflare, Inc. 0.11ms from Lima, PE
90.251.26.200 AS5378 Vodafone Limited 2.11ms from Manchester, GB
94.250.248.40 AS29182 JSC IOT 0.71ms from Moscow, RU
173.168.146.40 AS33363 Charter Communications, Inc 9.71ms from Orlando, US
70.172.111.104 AS22773 Cox Communications Inc. 5.51ms from Phoenix, US
189.129.186.248 AS8151 UNINET 8.27ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 165.253.135.209
traceroute to 165.253.135.209 (165.253.135.209): 7 hops max, 52 byte packets
2 [AS3356] 212.113.8.137 11.453 ms
3 *
4 [AS3356] 4.53.202.66 140.157 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
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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