1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.231.0.0/16
  4. AS32165  | 216.231.91.0/24

216.231.91.0/24

AS32165  ·  Blue Cross and Blue Shield of Massachusetts, Inc.

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Summary

Country United States
Domain bluecrossma.com
ASN AS32165
Registry ARIN
ID BCBSMA-COM

WHOIS Details

NetHandle:      NET-216-231-64-0-1
OrgID:          BCBSM-3
Parent:         NET-216-0-0-0-0
NetName:        BCBSMA-COM
NetRange:       216.231.64.0 - 216.231.95.255
NetType:        allocation
RegDate:        1999-06-18
Updated:        2021-12-14
TechHandle:     TC791-ARIN
Source:         ARIN


OrgID:          BCBSM-3
OrgName:        Blue Cross and Blue Shield of Massachusetts, Inc.
CanAllocate:    
Street:         101 Huntington Avenue #1300
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02199
RegDate:        1999-06-18
Updated:        2025-08-21
OrgAdminHandle: ENS8-ARIN
OrgTechHandle:  ENS8-ARIN
OrgTechHandle:  URLAD-ARIN
OrgAbuseHandle: ENS8-ARIN
Source:         ARIN


POCHandle:      TC791-ARIN
IsRole:         N
LastName:       Caddoo
FirstName:      Tom
Street:         150 Henry Park Drive
City:           Roswell
State/Prov:     GA
Country:        US
PostalCode:     30076
RegDate:        1996-03-29
Updated:        1999-06-18
OfficePhone:    +1-770-569-3414
Mailbox:        tcaddoo@vanstar.com
Source:         ARIN


POCHandle:      ENS8-ARIN
IsRole:         Y
LastName:       Engineering Network Services
FirstName:      
Street:         101 Huntington Ave #1300
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02199
RegDate:        2012-03-09
Updated:        2025-05-20
OfficePhone:    +1-617-246-2002
Mailbox:        networkgroup@bcbsma.com
Source:         ARIN


POCHandle:      URLAD-ARIN
IsRole:         Y
LastName:       URL Admin
FirstName:      
Street:         401 Park Drive
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02215
RegDate:        2004-08-31
Updated:        2004-08-31
OfficePhone:    +1-617-246-2675
Mailbox:        URLAdmin@bcbsma.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.231.0.0/16

Range ASN Company Num of IPs
216.231.32.0/19 AS3257 GTT Americas, LLC 8,192
216.231.160.0/19 AS19901 CenturyLink Communications, LLC 8,192
216.231.160.0/19 AS209 CenturyLink Communications, LLC 8,192
216.231.160.0/19 AS22561 CenturyLink Communications, LLC 8,192
216.231.96.0/19 AS16509 Amazon.com, Inc. 8,192
216.231.128.0/20 AS53264 SBA Edge, LLC 4,096
216.231.21.0/24 AS22773 Fox Racing 256
216.231.32.0/24 AS5065 Bunny Communications 256
216.231.33.0/24 AS5065 Bunny Communications 256
216.231.34.0/24 AS5065 Bunny Communications 256
216.231.35.0/24 AS5065 I-2000, Inc. 256
216.231.36.0/24 AS5065 Bunny Communications 256
216.231.37.0/24 AS5065 Bunny Communications 256
216.231.38.0/24 AS5065 Bunny Communications 256
216.231.39.0/24 AS5065 Bunny Communications 256
216.231.40.0/24 AS5065 Bunny Communications 256
216.231.42.0/24 AS5065 Bunny Communications 256
216.231.43.0/24 AS5065 Bunny Communications 256
216.231.44.0/24 AS5065 Bunny Communications 256
216.231.45.0/24 AS5065 Bunny Communications 256
216.231.46.0/24 AS5065 I-2000, Inc. 256
216.231.47.0/24 AS5065 Bunny Communications 256
216.231.48.0/24 AS5065 I-2000, Inc. 256
216.231.49.0/24 AS5065 Bunny Communications 256
216.231.50.0/24 AS5065 Bunny Communications 256
216.231.51.0/24 AS5065 Bunny Communications 256
216.231.52.0/24 AS5065 Bunny Communications 256
216.231.53.0/24 AS5065 Bunny Communications 256
216.231.54.0/24 AS5065 Bunny Communications 256
216.231.55.0/24 AS5065 I-2000, Inc. 256
216.231.56.0/24 AS5065 Bunny Communications 256
216.231.57.0/24 AS5065 Bunny Communications 256
216.231.58.0/24 AS5065 Bunny Communications 256
216.231.59.0/24 AS5065 Bunny Communications 256
216.231.60.0/24 AS5065 Bunny Communications 256
216.231.61.0/24 AS5065 Bunny Communications 256
216.231.62.0/24 AS5065 Bunny Communications 256
216.231.63.0/24 AS5065 Bunny Communications 256
216.231.15.0/24 AS22773 AACN 256

Hosted domains

There are 25 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
216.231.91.133 bluecrossma.com 22
216.231.91.141 bluecrossandsblueshieldofmassachusetts.blue 11

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
216.237.234.200 AS22709 North State Telephone, LLC 8.35ms from Atlanta, US
54.39.176.168 AS16276 OVH SAS 0.13ms from Beauharnois, CA
59.66.233.24 AS4538 China Education and Research Network Center 2.55ms from Beijing, CN
223.190.233.136 AS24560 Bharti Airtel Ltd., Telemedia Services 12.78ms from Chennai, IN
38.248.248.168 AS214483 FiberPower LLC 0.18ms from Draper, US
54.229.208.136 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
86.31.150.200 AS5089 Virgin Media Limited 4.46ms from London, GB
193.148.34.72 AS3324 Fujitsu Technology Solutions, S.A. 1.48ms from Madrid, ES
178.68.116.200 AS12389 PJSC Rostelecom 1.41ms from Murmansk, RU
98.116.240.8 AS701 Verizon Business 2.73ms from New York City, US
40.89.154.24 AS8075 Microsoft Corporation 0.24ms from Paris, FR
44.199.45.104 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
38.80.248.216 AS27288 Digital Path 15.12ms from San Jose, US
69.72.16.200 AS20149 NHL Enterprises, Inc. 1.17ms from Secaucus, US
14.57.211.200 AS4766 Korea Telecom 1.42ms from Seoul, KR
23.214.39.136 AS16625 Akamai Technologies, Inc. 0.11ms from Sydney, AU
34.116.90.232 AS396982 Google LLC 0.11ms from Sydney, AU
205.211.130.136 AS13768 Aptum Technologies 0.36ms from Toronto, CA
2.176.203.56 AS58224 Iran Telecommunication Company PJS 17.43ms from Yerevan, AM
108.190.115.184 AS33363 Charter Communications, Inc 10.78ms from Boca Raton, US
80.131.188.168 AS3320 Deutsche Telekom AG 7.79ms from Frankfurt am Main, DE
103.50.81.8 AS23860 Alliance Broadband Services Pvt. Ltd. 0.22ms from Kolkata, IN
79.227.133.8 AS3320 Deutsche Telekom AG 6.93ms from Nuernberg, DE
153.145.132.232 AS4713 NTT DOCOMO BUSINESS,Inc. 11.48ms from Osaka, JP
177.197.89.184 AS26599 TELEFÔNICA BRASIL S.A 2.67ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m6 216.231.91.32
traceroute to 216.231.91.32 (216.231.91.32): 6 hops max, 52 byte packets
2 [] 103.27.171.190 1.318 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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