203.161.37.0/24

AS22612  ·  Namecheap, Inc.

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Summary

Country United States
Domain namecheap.com
ASN AS22612
Parent Range 203.161.32.0/19
Registry ARIN
ID NAMEC-4

WHOIS Details

NetHandle:      NET-203-161-32-0-1
OrgID:          NAMEC-4
Parent:         NET-203-0-0-0-1
NetName:        NAMEC-4
NetRange:       203.161.32.0 - 203.161.63.255
NetType:        allocation
Comment:        Geofeed https://geofeed.web-hosting.com/geofeed.csv
RegDate:        2022-02-28
Updated:        2024-08-14
Source:         ARIN


OrgID:          NAMEC-4
OrgName:        Namecheap, Inc.
CanAllocate:    
Street:         11400 W. Olympic Blvd. Suite 200
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90064
RegDate:        2011-01-28
Updated:        2024-11-25
ReferralServer: rwhois://whois.namecheaphosting.com:4321
OrgAdminHandle: EFIME-ARIN
OrgTechHandle:  EFIME-ARIN
OrgTechHandle:  TECHT4-ARIN
OrgAbuseHandle: ABUSE2885-ARIN
Source:         ARIN


POCHandle:      TECHT4-ARIN
IsRole:         Y
LastName:       Tech team
FirstName:      
Street:         11400 W. Olympic Blvd. Suite 200
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90064
RegDate:        2011-01-25
Updated:        2022-05-10
OfficePhone:    +1-323-375-2822
FaxPhone:       +1-661-310-2107
Mailbox:        tech@namecheaphosting.com
Source:         ARIN


POCHandle:      EFIME-ARIN
IsRole:         N
LastName:       Efimenko
FirstName:      Igor
Street:         4600 East Washington Street
Street:         Suite 305
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85034
RegDate:        2012-04-06
Updated:        2025-09-05
OfficePhone:    +1-323-375-2822
Mailbox:        igor.e@namecheap.com
Source:         ARIN


POCHandle:      ABUSE2885-ARIN
IsRole:         Y
LastName:       Abuse team
FirstName:      
Street:         11400 W. Olympic Blvd. Suite 200
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90064
RegDate:        2011-01-24
Updated:        2025-05-20
OfficePhone:    +1-323-375-2822
Mailbox:        abuse@namecheaphosting.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 203.161.37.0/24

Range ASN Company Num of IPs
203.161.32.0/19 AS22612 Namecheap, Inc. 8,192

Nearby Ranges

BGP prefixes that overlap with 203.161.0.0/16

Range ASN Company Num of IPs
203.161.64.0/18 AS4826 VOCUS PTY LTD 16,384
203.161.32.0/19 AS22612 Namecheap, Inc. 8,192
203.161.128.0/19 AS24130 TPG Internet Pty Ltd. 8,192
203.161.224.0/19 AS9925 VDC Powerbase Hong Kong Data Centers Limited 8,192
203.161.192.0/20 AS134773 Beijing Kuancom Network Technology Co.,Ltd. 4,096
203.161.208.0/20 AS134773 Beijing Kuancom Network Technology Co.,Ltd. 4,096
203.161.160.0/20 AS9443 VOCUS PTY LTD 4,096
203.161.8.0/21 AS38809 VOCUS PTY LTD 2,048
203.161.24.0/21 AS138823 PT. Trimitra Usaha Sejahtera 2,048
203.161.178.0/24 AS45556 SCANCOM Vietnam Ltd 256
203.161.188.0/24 AS45221 Bank of The Philippine Islands 256
203.161.179.0/24 AS58895 Style Of Global, IT Support and Services Company 256
203.161.189.0/24 AS9223 Spreaded across 35 locations in india 256
203.161.181.0/24 AS131217 8 Kallang Sector 256
203.161.187.0/24 AS24324 Kordia Ltd 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

Pingable IPs

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

IP Address ASN Details
203.161.37.253 AS22612 Namecheap, Inc. 0.39ms from Ashburn, 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
217.217.228.88 AS20326 TeraSwitch Networks Inc. 0.25ms from Amsterdam, NL
181.32.126.136 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 14.80ms from Bogota, CO
91.72.235.232 AS15802 Emirates Integrated Telecommunications Company PJSC 6.47ms from Dubai, AE
52.58.75.120 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
8.136.214.232 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.85ms from Hangzhou, CN
60.171.218.216 AS4134 CHINANET-BACKBONE 13.06ms from Huai'an, CN
116.120.251.8 AS9318 SK Broadband Co Ltd 7.01ms from Incheon, KR
31.117.172.200 AS2856 British Telecommunications PLC 6.06ms from London, GB
104.167.2.152 AS13886 Cloud South 2.15ms from Miami, US
107.159.51.248 AS1403 EBOX 1.42ms from Montreal, CA
191.101.71.72 AS47583 Hostinger International Limited 0.33ms from Osasco, BR
193.248.39.40 AS3215 Orange S.A. 1.38ms from Paris, FR
54.196.42.168 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
94.30.239.72 AS20910 SIA BITE Latvija 0.46ms from Riga, LV
61.172.169.8 AS4811 China Telecom (Group) 2.95ms from Shanghai, CN
13.213.127.152 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
8.47.69.56 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
51.10.47.232 AS8075 Microsoft Corporation 0.70ms from Amsterdam, NL
35.87.240.8 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
31.31.118.120 AS6876 TENET Scientific Production Enterprise LLC 3.55ms from Chisinau, MD
54.247.189.200 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
107.194.37.72 AS7018 AT&T Enterprises, LLC 2.35ms from Durham, US
87.168.186.184 AS3320 Deutsche Telekom AG 3.16ms from Frankfurt am Main, DE
171.235.159.40 AS7552 Viettel Group 1.95ms from Ho Chi Minh City, VN
66.125.185.24 AS7018 AT&T Enterprises, LLC 1.57ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.161.37.253
traceroute to 203.161.37.253 (203.161.37.253): 64 hops max, 52 byte packets
4 *
5 *
6 [AS3257] 77.67.122.74 29.937 ms
7 [AS3356] 4.69.136.66 110.419 ms
8 [AS3356] 4.39.9.250 110.979 ms
10 [AS19437] 131.153.5.110 148.019 ms
11 [AS22612] 203.161.37.253 111.255 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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