1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.16.0.0/16
  4. AS3379  | 199.16.0.0/23

199.16.0.0/23

AS3379  ·  Kaiser Foundation Health Plan, Inc.

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Summary

Country United States
Domain kaiserpermanente.org
ASN AS3379
Registry ARIN
ID KAISERCNF

WHOIS Details

NetHandle:      NET-199-16-0-0-1
OrgID:          KFHP-Z
Parent:         NET-199-0-0-0-0
NetName:        KAISERCNF
NetRange:       199.16.0.0 - 199.16.7.255
NetType:        allocation
RegDate:        1993-10-04
Updated:        2022-06-07
TechHandle:     IK1-ARIN
Source:         ARIN


OrgID:          KFHP-Z
OrgName:        Kaiser Foundation Health Plan, Inc.
CanAllocate:    
Street:         25 N. Via Monte
City:           Walnut Creek
State/Prov:     CA
Country:        US
PostalCode:     94598
RegDate:        2022-04-04
Updated:        2022-04-04
OrgAdminHandle: IK1-ARIN
OrgTechHandle:  IK1-ARIN
OrgAbuseHandle: IK1-ARIN
Source:         ARIN


POCHandle:      IK1-ARIN
IsRole:         Y
LastName:       Kaiser Foundation Health Plan Inc
FirstName:      
Street:         25 N. Via Monte
City:           Walnut Creek
State/Prov:     CA
Country:        US
PostalCode:     94598
RegDate:        1999-10-14
Updated:        2026-01-28
OfficePhone:    +1-925-926-5781
Mailbox:        hostmaster@kp.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.16.0.0/16

Range ASN Company Num of IPs
199.16.64.0/20 AS54521 National Gallery of Art 4,096
199.16.160.0/21 AS26958 Oncor Electric Delivery Company, LLC 2,048
199.16.48.0/21 AS17185 Data102 2,048
199.16.184.0/21 AS53292 Route 256 2,048
199.16.200.0/21 AS19299 The Northern Trust Company 2,048
199.16.8.0/21 AS53264 SBA Edge, LLC 2,048
199.16.200.0/21 AS14379 The Northern Trust Company 2,048
199.16.216.0/21 AS393227 RTC Communications Corp. 2,048
199.16.96.0/21 AS7459 Grande Communications Networks, LLC 2,048
199.16.124.0/22 AS26375 AIRESPRING, INC. 1,024
199.16.156.0/22 AS13414 Twitter Inc. 1,024
199.16.208.0/22 AS14224 Tampnet Inc 1,024
199.16.180.0/22 AS14820 Virgin Technologies Inc 1,024
199.16.196.0/22 AS17330 Trellix 1,024
199.16.32.0/22 AS18540 Recovery Point Systems Inc. 1,024
199.16.240.0/22 AS200454 Alpha1Servers, LLC 1,024
199.16.120.0/22 AS23089 Hotwire Communications 1,024
199.16.248.0/22 AS23313 Hamilton Insurance group 1,024
199.16.112.0/22 AS26357 Oriso Solutions Inc. 1,024
199.16.56.0/22 AS11139 Cable & Wireless Antigua and Barbuda Ltd 1,024
199.16.132.0/22 AS27227 Dillard's Store Services Inc. 1,024
199.16.244.0/22 AS33561 Clickback, Inc. 1,024
199.16.36.0/22 AS36443 Aunalytics, Inc 1,024
199.16.176.0/22 AS40076 DOVETEL COMMUNICATIONS, LLC. 1,024
199.16.52.0/22 AS40244 Turnkey Internet Inc. 1,024
199.16.148.0/22 AS46601 CCI Communications LLC 1,024
199.16.108.0/22 AS54523 WSTC 1,024
199.16.156.0/23 AS13414 Twitter, Inc. 512
199.16.42.0/23 AS13649 Flexential Colorado Corp. 512
199.16.40.0/23 AS1616 CoreLink Data Centers 512
199.16.50.0/23 AS40244 TurnKey Internet, Inc. 512
199.16.56.0/24 AS11139 Cable & Wiresles Tortola 256
199.16.106.0/24 AS6461 T.C.B. Associates, Inc. 256
199.16.106.0/24 AS6461 T.C.B. Associates, Inc. 256
199.16.106.0/24 AS174 T.C.B. Associates, Inc. 256
199.16.106.0/24 AS174 T.C.B. Associates, Inc. 256
199.16.105.0/24 AS211266 Alistithmar for Financial Securities and Brokerage Company JSC 256
199.16.187.0/24 AS53292 Total Choice Hosting 256
199.16.152.0/24 AS53525 Venture Computers Of Canada Inc 256
199.16.251.0/24 AS23313 Hamilton Insurance Group 256
199.16.104.0/24 AS23403 Half Bat LLC 256
199.16.153.0/24 AS53525 HostUpon Inc 256
199.16.154.0/24 AS53525 HostUpon Inc 256
199.16.31.0/24 AS31863 Centrilogic, Inc. 256
199.16.155.0/24 AS53525 HostUpon Inc 256
199.16.129.0/24 AS53589 PlanetHoster Cloud 256
199.16.58.0/24 AS11139 Cable & Wireless Dominica 256
199.16.57.0/24 AS15344 Cable & Wireless St Lucia 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
Read more

Pingable IPs

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

IP Address ASN Details
199.16.0.37 AS3379 Kaiser Foundation Health Plan, Inc. 3.00ms from San Jose, US
199.16.1.243 AS3379 Kaiser Foundation Health Plan, Inc. 2.33ms from San Jose, 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
76.100.88.39 AS7922 Comcast Cable Communications, LLC 7.08ms from Ashburn, US
23.210.140.215 AS16625 Akamai Technologies, Inc. 0.26ms from Chicago, US
70.65.193.215 AS6327 Shaw Communications 5.56ms from Edmonton, CA
49.62.108.119 AS4766 Korea Telecom 3.23ms from Incheon, KR
175.115.20.23 AS9318 SK Broadband Co Ltd 1.20ms from Incheon, KR
36.147.82.23 AS9808 China Mobile Communications Group Co., Ltd. 6.71ms from Kunming, CN
47.156.202.103 AS5650 Frontier Communications of America, Inc. 2.52ms from Los Angeles, US
88.6.181.23 AS3352 TELEFONICA DE ESPANA S.A.U. 10.12ms from Madrid, ES
69.116.134.199 AS6128 Cablevision Systems Corp. 8.01ms from New York City, US
184.66.161.247 AS6327 Shaw Communications 9.68ms from Seattle, US
111.229.22.231 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.50ms from Shanghai, CN
99.239.105.215 AS812 Rogers Communications Canada Inc. 3.95ms from Toronto, CA
87.189.158.39 AS3320 Deutsche Telekom AG 2.88ms from Berlin, DE
105.68.158.7 AS36884 Wana Corporate 4.37ms from Casablanca, MA
79.200.67.167 AS3320 Deutsche Telekom AG 2.41ms from Duesseldorf, DE
171.229.245.183 AS7552 Viettel Group 1.26ms from Hanoi, VN
182.240.10.71 AS4134 CHINANET-BACKBONE 5.84ms from Kunming, CN
31.42.71.199 AS29688 Vostok Ltd. 11.36ms from Kyiv, UA
134.220.233.71 AS786 Jisc Services Limited 6.26ms from London, GB
131.103.113.151 AS2914 NTT America, Inc. 0.23ms from Los Angeles, US
92.30.18.23 AS13285 TalkTalk Communications Limited 2.85ms from Manchester, GB
69.122.122.55 AS6128 Cablevision Systems Corp. 6.49ms from Piscataway, US
201.200.183.119 AS11830 Instituto Costarricense de Electricidad y Telecom. 1.70ms from San Jose, CR
61.38.172.7 AS3786 LG DACOM Corporation 3.60ms from Seoul, KR
195.202.231.55 AS6730 Sunrise GmbH 9.78ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 199.16.0.37
traceroute to 199.16.0.37 (199.16.0.37): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS7018] 192.205.37.41 69.766 ms
7 *
8 *
9 [AS3379] 199.16.0.37 70.874 ms
Measurement taken from IPinfo ProbeNet in Fayetteville, 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.

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