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:        2025-01-28
OfficePhone:    +1-925-926-5781
Mailbox:        hostmaster@kp.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 199.16.0.0/23

Range	ASN	Company	Num of IPs
199.16.0.0/24	AS3379	Kaiser Foundation Health Plan, Inc.	256
199.16.1.0/24	AS3379	Kaiser Foundation Health Plan, Inc.	256

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
199.16.216.0/21	AS393227	RTC Communications Corp.	2,048
199.16.96.0/21	AS53646	Grande Communications Networks, LLC	2,048
199.16.48.0/21	AS17185	Data102	2,048
199.16.184.0/21	AS53292	Route 256	2,048
199.16.8.0/21	AS53264	SBA Edge, LLC	2,048
199.16.160.0/21	AS26958	Oncor Electric Delivery Company, LLC	2,048
199.16.108.0/22	AS54523	WSTC	1,024
199.16.56.0/22	AS11139	Cable & Wireless Antigua and Barbuda Ltd	1,024
199.16.120.0/22	AS23089	Hotwire Communications	1,024
199.16.124.0/22	AS26375	AIRESPRING, INC.	1,024
199.16.200.0/22	AS14379	The Northern Trust Company	1,024
199.16.32.0/22	AS18540	Recovery Point Systems Inc.	1,024
199.16.148.0/22	AS46601	CCI Communications LLC	1,024
199.16.112.0/22	AS26357	Oriso Solutions Inc.	1,024
199.16.156.0/22	AS13414	Twitter Inc.	1,024
199.16.168.0/22	AS16784	Inetz Media Group	1,024
199.16.248.0/22	AS23313	Hamilton Insurance group	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
199.16.180.0/22	AS14820	Virgin Technologies Inc	1,024
199.16.176.0/22	AS40076	DOVETEL COMMUNICATIONS, LLC.	1,024
199.16.204.0/22	AS19299	The Northern Trust Company	1,024
199.16.208.0/22	AS14224	Tampnet Inc	1,024
199.16.160.0/23	AS26958	Oncor Electric Delivery Company, LLC	512
199.16.252.0/23	AS17364	Soka University of America	512
199.16.170.0/23	AS16784	Inetz Media Group	512
199.16.202.0/23	AS19299	The Northern Trust Company	512
199.16.4.0/23	AS3379	Kaiser Foundation Health Plan, Inc.	512
199.16.254.0/23	AS17364	Soka University of America	512
199.16.156.0/23	AS13414	Twitter, Inc.	512
199.16.164.0/23	AS26958	Oncor Electric Delivery Company, LLC	512
199.16.204.0/23	AS14379	The Northern Trust Company	512
199.16.206.0/23	AS14379	The Northern Trust Company	512
199.16.200.0/23	AS19299	The Northern Trust Company	512
199.16.46.0/23	AS1616	CoreLink Data Centers	512
199.16.218.0/23	AS393227	RTC Communications Corp.	512
199.16.40.0/23	AS1616	CoreLink Data Centers	512
199.16.2.0/23	AS3379	Kaiser Foundation Health Plan, Inc.	512
199.16.250.0/23	AS23313	Hamilton Insurance Group	512
199.16.42.0/23	AS13649	Flexential Colorado Corp.	512
199.16.60.0/24	AS46655	ALIGN Inc.	256
199.16.128.0/24	AS53589	PlanetHoster	256
199.16.248.0/24	AS23313	Hamilton Insurance group	256
199.16.187.0/24	AS53292	Total Choice Hosting	256
199.16.152.0/24	AS53525	Venture Computers Of Canada Inc	256
199.16.37.0/24	AS54069	Aunalytics, Inc	256
199.16.39.0/24	AS54069	Aunalytics, Inc	256
199.16.216.0/24	AS393227	RTC Communications Corp.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
199.16.0.36	AS3379 Kaiser Foundation Health Plan, Inc.	2.98ms from San Jose, US
199.16.1.243	AS3379 Kaiser Foundation Health Plan, Inc.	2.31ms 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
198.50.152.103	AS16276 OVH SAS	0.10ms from Beauharnois, CA
167.0.76.55	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	2.87ms from Bogota, CO
178.255.33.7	AS42890 Mediplus Exim SRL	0.75ms from Bucharest, RO
3.135.60.215	AS16509 Amazon.com, Inc.	0.17ms from Columbus, US
5.42.218.183	AS62240 Clouvider	0.23ms from Dallas, US
138.197.188.55	AS14061 DigitalOcean, LLC	0.26ms from Frankfurt am Main, DE
86.161.127.199	AS2856 British Telecommunications PLC	3.75ms from London, GB
23.54.194.7	AS16625 Akamai Technologies, Inc.	0.44ms from Mumbai, IN
47.20.135.151	AS6128 Cablevision Systems Corp.	6.92ms from New York City, US
108.5.185.215	AS701 Verizon Business	1.35ms from New York City, US
108.41.110.119	AS701 Verizon Business	2.79ms from New York City, US
201.152.166.199	AS8151 UNINET	19.51ms from Santiago de Queretaro, MX
210.165.217.231	AS2514 NTT PC Communications, Inc.	3.17ms from Tokyo, JP
202.231.70.215	AS2519 ARTERIA Networks Corporation	2.29ms from Tokyo, JP
54.245.228.231	AS16509 Amazon.com, Inc.	0.18ms from Boardman, US
119.7.27.215	AS4837 CHINA UNICOM China169 Backbone	7.12ms from Chengdu, CN
79.246.166.167	AS3320 Deutsche Telekom AG	6.25ms from Frankfurt am Main, DE
195.243.86.199	AS3320 Deutsche Telekom AG	3.17ms from Frankfurt am Main, DE
39.52.137.215	AS17557 Pakistan Telecommunication Company Limited	11.92ms from Lahore, PK
175.161.197.55	AS4837 CHINA UNICOM China169 Backbone	8.26ms from Liaoyang, CN
152.13.22.151	AS53785 University of North Carolina at Greensboro	10.51ms from Manassas, US
121.119.244.199	AS4713 NTT Communications Corporation	5.32ms from Osaka, JP
81.166.238.183	AS29695 Altibox AS	6.58ms from Oslo, NO
13.83.239.103	AS8075 Microsoft Corporation	0.59ms from San Jose, US
222.113.144.199	AS4766 Korea Telecom	4.24ms from Seoul, KR

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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