205.133.176.0/22

AS36831 · XAVIER-AS36831

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Summary

Country	United States
Domain	osc.edu
ASN	AS36831
Parent Range	205.133.0.0/16
Registry	ARIN
ID	NETBLK-OARNET-CBLK4

WHOIS Details

NetHandle:      NET-205-133-0-0-1
OrgID:          OAR-Z
Parent:         NET-205-0-0-0-0
NetName:        NETBLK-OARNET-CBLK4
NetRange:       205.133.0.0 - 205.133.255.255
NetType:        allocation
Comment:        *Rwhois information on assignments from this block available from
Comment:        * rwhois.oar.net 4321
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1995-02-10
Updated:        2014-09-18
NOCHandle:      NOC2069-ARIN
Source:         ARIN


OrgID:          OAR-Z
OrgName:        OARnet
CanAllocate:    
Street:         1224 Kinnear Road
Street:         Columbus
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43212-1198
RegDate:        2010-01-04
Updated:        2020-03-27
OrgAdminHandle: NOC2069-ARIN
OrgTechHandle:  NOC2069-ARIN
OrgAbuseHandle: NOC2069-ARIN
OrgNOCHandle:   NOC2069-ARIN
OrgRoutingHandle:   NOC2069-ARIN
OrgDNSHandle:   NOC2069-ARIN
Source:         ARIN


POCHandle:      NOC2069-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         1224 Kinnear Rd
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43212
RegDate:        2006-03-08
Updated:        2025-11-21
OfficePhone:    +1-800-627-6420
Mailbox:        support@oar.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.133.176.0/22

Range	ASN	Company	Num of IPs
205.133.0.0/16	AS3112	OARnet	65,536
205.133.0.0/16	AS36831	OARnet	65,536
205.133.0.0/16	AS55194	OARnet	65,536
205.133.0.0/16	AS600	OARnet	65,536

Nearby Ranges

BGP prefixes that overlap with 205.133.0.0/16

Range	ASN	Company	Num of IPs
205.133.0.0/16	AS3112	OARnet	65,536
205.133.0.0/16	AS36831	OARnet	65,536
205.133.0.0/16	AS55194	OARnet	65,536
205.133.0.0/16	AS600	OARnet	65,536

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

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

IP Address	ASN	Details
205.133.178.138	AS36831 XAVIER-AS36831	`5.45ms` from Columbus, 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
172.212.101.6	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
172.210.27.22	AS8075 Microsoft Corporation	`0.84ms` from Ashburn, US
50.170.73.38	AS7922 Comcast Cable Communications, LLC	`0.93ms` from Boston, US
201.177.79.134	AS22927 Telefonica de Argentina	`1.84ms` from Buenos Aires, AR
174.109.162.166	AS11426 Charter Communications Inc	`10.12ms` from Charlotte, US
75.114.188.214	AS33363 Charter Communications, Inc	`12.18ms` from Chicago, US
212.38.1.230	AS24639 InfraServ GmbH & Co.Hoechst KG	`0.84ms` from Frankfurt am Main, DE
46.239.217.54	AS12969 Vodafone Iceland	`1.36ms` from Hafnarfjoerdur, IS
43.135.50.198	AS132203 Tencent Building, Kejizhongyi Avenue	`0.40ms` from Hong Kong, HK
118.221.178.134	AS9318 SK Broadband Co Ltd	`1.45ms` from Incheon, KR
103.120.12.6	AS214143 SKYDIGITAL TELECOM LTD	`0.10ms` from Manila, PH
71.230.214.246	AS7922 Comcast Cable Communications, LLC	`9.03ms` from New York City, US
107.180.86.38	AS398101 GoDaddy.com, LLC	`1.47ms` from Phoenix, US
1.11.205.54	AS17839 LG HelloVision Corp.	`1.71ms` from Seoul, KR
139.219.215.198	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.87ms` from Shanghai, CN
193.9.188.6	AS49362 DSV A/S	`0.66ms` from Singapore, SG
103.5.116.22	AS17408 AboveNet Communications Taiwan	`0.53ms` from Taipei, TW
112.140.28.246	AS10010 TOKAI Communications Corporation	`7.71ms` from Tokyo, JP
71.60.24.6	AS7922 Comcast Cable Communications, LLC	`10.75ms` from Ashburn, US
95.100.45.6	AS16625 Akamai Technologies, Inc.	`0.36ms` from Buenos Aires, AR
117.174.207.118	AS9808 China Mobile Communications Group Co., Ltd.	`7.51ms` from Chengdu, CN
97.241.142.166	AS6167 Verizon Business	`10.54ms` from Chicago, US
34.170.55.102	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
74.221.12.134	AS21725 Ritter Communications	`10.71ms` from Dallas, US
27.150.177.102	AS4134 CHINANET BACKBONE	`1.88ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 205.133.179.108

traceroute to 205.133.179.108 (205.133.179.108): 6 hops max, 52 byte packets

2 [AS56655] 185.243.216.136 0.936 ms

3 [AS56655] 185.125.170.252 1.523 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On April 13th 2026

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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