1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.27.0.0/16
  4. AS13335  | 199.27.128.0/22

199.27.128.0/22

AS13335  ·  Cloudflare, Inc.

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Summary

Country United States
Domain cloudflare.com
ASN AS13335
Registry ARIN
ID CLOUDFLARENET

WHOIS Details

NetHandle:      NET-199-27-128-0-1
OrgID:          CLOUD14
Parent:         NET-199-0-0-0-0
NetName:        CLOUDFLARENET
NetRange:       199.27.128.0 - 199.27.135.255
NetType:        allocation
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
RegDate:        2010-08-19
Updated:        2024-09-04
TechHandle:     ADMIN2521-ARIN
AbuseHandle:    ABUSE2916-ARIN
NOCHandle:      NOC11962-ARIN
Source:         ARIN


OrgID:          CLOUD14
OrgName:        Cloudflare, Inc.
CanAllocate:    
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2010-07-09
Updated:        2024-11-25
OrgAdminHandle: ADMIN2521-ARIN
OrgTechHandle:  ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgNOCHandle:   CLOUD146-ARIN
OrgRoutingHandle:   CLOUD146-ARIN
Source:         ARIN


POCHandle:      NOC11962-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-03-12
OfficePhone:    +1-650-319-8930
Mailbox:        noc@cloudflare.com
Source:         ARIN


POCHandle:      ADMIN2521-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-06-12
OfficePhone:    +1-650-319-8930
Mailbox:        rir@cloudflare.com
Source:         ARIN


POCHandle:      ABUSE2916-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-02-14
Updated:        2024-09-04
OfficePhone:    +1-650-319-8930
Mailbox:        abuse@cloudflare.com
Source:         ARIN


POCHandle:      CLOUD146-ARIN
IsRole:         Y
LastName:       Cloudflare-NOC
FirstName:      
Street:         101 Townsend St
City:           San Francsico
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2021-07-01
Updated:        2025-08-20
OfficePhone:    +1-650-319-8930
Mailbox:        noc@cloudflare.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.27.0.0/16

Range ASN Company Num of IPs
199.27.160.0/21 AS30536 Circle Computer Resources, Inc. 2,048
199.27.248.0/21 AS30600 Metronet 2,048
199.27.104.0/21 AS11404 Wave Broadband 2,048
199.27.80.0/21 AS22071 TS Imagine INC 2,048
199.27.8.0/21 AS40628 Oklahoma Office of Management & Enterprise Services 2,048
199.27.240.0/21 AS33132 Crown Castle Fiber LLC 2,048
199.27.96.0/21 AS14638 Liberty Communications of Puerto Rico LLC 2,048
199.27.200.0/21 AS17248 InterGlobe Communications, Inc. 2,048
199.27.124.0/22 AS16604 HUNTEL.NET 1,024
199.27.88.0/22 AS36327 VINAKOM COMMUNICATIONS 1,024
199.27.192.0/22 AS11949 COZAD TELEPHONE COMPANY 1,024
199.27.212.0/22 AS49544 MarketTools Inc. 1,024
199.27.196.0/22 AS53586 Wittenberg Telephone Company 1,024
199.27.156.0/22 AS23546 Delcom, Inc. 1,024
199.27.176.0/22 AS54858 Wave Broadband 1,024
199.27.64.0/22 AS40608 HERSHEY COOPERATIVE TELEPHONE CO 1,024
199.27.92.0/22 AS31841 NEW KNOXVILLE TELEPHONE COMPANY 1,024
199.27.180.0/22 AS32678 Heavy Computing 1,024
199.27.196.0/23 AS53586 Wittenberg Telephone Company 512
199.27.231.0/24 AS8075 Microsoft Corporation 256
199.27.69.0/24 AS14618 Crabel Capital Management, LLC 256
199.27.96.0/24 AS14638 Broadband VI, LLC 256
199.27.241.0/24 AS19658 Broward Health 256
199.27.189.0/24 AS29838 EKOTECHS, LLC. 256
199.27.188.0/24 AS36112 Park Hill School District 256
199.27.68.0/24 AS395196 Histopathology Services, LLC 256
199.27.191.0/24 AS46279 TechPro, Inc 256
199.27.198.0/24 AS53586 Wittenberg Telephone Company 256
199.27.199.0/24 AS53586 Wittenberg Telephone Company 256
199.27.242.0/24 AS6931 Ringling College of Art and Design 256
199.27.172.0/24 AS7194 Burbank Water and Power 256
199.27.173.0/24 AS7194 Burbank Water and Power 256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
199.27.128.144 ourclysar.com 1
199.27.130.53 xn--6j1br1z2b387b.com 1
199.27.128.100 pawsitivefoster.com 1
199.27.129.104 lcfax.org 1
199.27.130.54 2nd.co.kr 1

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

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

IP Address ASN Details
199.27.130.4 AS13335 Cloudflare, Inc. 2.33ms from Toronto, CA
199.27.128.175 AS13335 Cloudflare, Inc. 1.09ms from Ashburn, US
199.27.131.20 AS13335 Cloudflare, Inc. 1.15ms from Ashburn, US
199.27.129.218 AS13335 Cloudflare, Inc. 1.58ms from Barcelona, ES

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
149.50.63.134 AS198967 BITel Gesellschaft fuer Telekommunikation mbH 6.82ms from Amsterdam, NL
107.20.255.134 AS14618 Amazon.com, Inc. 0.62ms from Ashburn, US
117.173.141.150 AS9808 China Mobile Communications Group Co., Ltd. 4.69ms from Chengdu, CN
91.3.58.134 AS3320 Deutsche Telekom AG 5.13ms from Duesseldorf, DE
153.207.227.134 AS4713 NTT DOCOMO BUSINESS,Inc. 11.14ms from Osaka, JP
183.176.52.70 AS7522 STNet, Incorporated 7.81ms from Osaka, JP
152.252.24.198 AS10429 TELEFÔNICA BRASIL S.A 1.66ms from Osasco, BR
73.59.58.6 AS7922 Comcast Cable Communications, LLC 1.38ms from Seattle, US
113.130.168.150 AS9845 LG HelloVision Corp. 13.95ms from Seoul, KR
92.65.173.246 AS1136 KPN B.V. 0.44ms from Amsterdam, NL
193.121.139.118 AS5432 Proximus NV 3.11ms from Brussels, BE
24.57.76.54 AS7992 Cogeco Connexion Inc. 12.40ms from Buffalo, US
12.221.110.38 AS7018 AT&T Enterprises, LLC 6.62ms from Chicago, US
32.142.161.6 AS7018 AT&T Enterprises, LLC 3.48ms from Chicago, US
67.175.101.118 AS7922 Comcast Cable Communications, LLC 5.37ms from Chicago, US
18.119.115.134 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
59.178.66.198 AS9829 National Internet Backbone 8.41ms from Delhi, IN
46.7.29.134 AS6830 Liberty Global Europe Holding B.V. 12.33ms from Dublin, IE
117.26.234.134 AS4134 CHINANET-BACKBONE 5.89ms from Fuzhou, CN
80.42.33.6 AS13285 TalkTalk Communications Limited 1.41ms from London, GB
35.131.119.6 AS20115 Charter Communications LLC 2.98ms from Los Angeles, US
96.71.126.198 AS7922 Comcast Cable Communications, LLC 9.57ms from Miami, US
109.219.231.182 AS3215 Orange S.A. 11.57ms from Paris, FR
112.16.240.38 AS56041 China Mobile communications corporation 9.40ms from Suzhou, CN
171.12.187.6 AS4134 CHINANET-BACKBONE 10.45ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 199.27.131.129
traceroute to 199.27.131.129 (199.27.131.129): 64 hops max, 52 byte packets
1 [AS62563] 23.162.200.1 0.308 ms
2 *
3 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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