1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.18.0.0/16
  4. AS600  | 199.18.0.0/16

199.18.0.0/16

AS600  ·  OARnet

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Summary

Country United States
Domain osc.edu
ASN AS600
Registry ARIN
ID NETBLK-OARNET-CBLK2

WHOIS Details

NetHandle:      NET-199-18-0-0-1
OrgID:          OAR-Z
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-OARNET-CBLK2
NetRange:       199.18.0.0 - 199.18.255.255
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:        1993-09-30
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.0.0.0/8

Range ASN Company Num of IPs
199.128.0.0/11 AS4155 USDA 2,097,152
199.0.0.0/14 AS174 Sprint 262,144
199.236.0.0/14 AS2914 NTT America, Inc. 262,144
199.92.0.0/14 AS3356 Level 3 Parent, LLC 262,144
199.92.0.0/14 AS11499 Level 3 Parent, LLC 262,144
199.117.0.0/16 AS15295 CenturyLink Communications, LLC 65,536
199.61.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.117.0.0/16 AS10835 CenturyLink Communications, LLC 65,536
199.111.0.0/16 AS225 University of Virginia 65,536
199.86.0.0/16 AS5006 Inteliquent, inc. 65,536
199.232.0.0/16 AS54113 Fastly, Inc. 65,536
199.117.0.0/16 AS209 CenturyLink Communications, LLC 65,536
199.118.0.0/16 AS8075 Microsoft Limited 65,536
199.203.0.0/16 AS1680 Cellcom Fixed Line Communication L.P 65,536
199.186.0.0/16 AS7018 AT&T Services, Inc. 65,536
199.90.0.0/16 AS6559 State of NC - State Telecommunications Services 65,536
199.8.0.0/16 AS1767 Indiana Higher Education Telecommunication System (IHETS) 65,536
199.199.0.0/16 AS5006 Inteliquent, inc. 65,536
199.50.0.0/16 AS8075 Microsoft Limited 65,536
199.194.0.0/16 AS22463 CDK Global, LLC 65,536
199.117.0.0/16 AS26819 CenturyLink Communications, LLC 65,536
199.44.0.0/16 AS209 CenturyLink Communications, LLC 65,536
199.218.0.0/16 AS25822 OARnet 65,536
199.199.0.0/16 AS25720 Inteliquent, inc. 65,536
199.29.0.0/16 AS11351 Cogent Communications, LLC 65,536
199.243.0.0/16 AS577 Bell Canada 65,536
199.44.0.0/16 AS54427 CenturyLink Communications, LLC 65,536
199.117.0.0/16 AS13993 CenturyLink Communications, LLC 65,536
199.63.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.72.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.126.0.0/16 AS852 TELUS Communications Inc. 65,536
199.44.0.0/16 AS3356 CenturyLink Communications, LLC 65,536
199.40.0.0/16 AS19905 DHL Information Services (Asia-Pacific) Sdn Bhd 65,536
199.174.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.117.0.0/16 AS3356 CenturyLink Communications, LLC 65,536
199.240.0.0/16 AS2914 NTT America, Inc. 65,536
199.235.0.0/16 AS33105 Halton District School Board 65,536
199.227.0.0/16 AS3549 Level 3 Parent, LLC 65,536
199.40.0.0/16 AS2571 DHL Information Services (Asia-Pacific) Sdn Bhd 65,536
199.199.0.0/16 AS40160 Inteliquent, inc. 65,536
199.111.0.0/16 AS400065 University of Virginia 65,536
199.205.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.234.0.0/16 AS2914 NTT America, Inc. 65,536

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
199.18.186.78 beaverbots.com 2
199.18.54.6 parlorpro.com 1
199.18.92.2 roarboard.live 1
199.18.93.6 miamiconservancy.org 1
199.18.87.24 starkclerk.org 1
199.18.52.136 lcfct.org 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

1,557 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
199.18.159.249 AS600 OARnet 4.11ms from Columbus, US
199.18.110.1 AS600 OARnet 6.72ms from Columbus, US
199.18.163.1 AS600 OARnet 1.67ms from Columbus, US
199.18.99.4 AS600 OARnet 2.48ms from Columbus, US
199.18.232.5 AS600 OARnet 1.58ms from Columbus, US
199.18.92.3 AS600 OARnet 4.85ms from Columbus, US
199.18.5.77 AS600 OARnet 4.80ms from Columbus, US
199.18.155.85 AS600 OARnet 4.50ms from Columbus, US
199.18.199.2 AS600 OARnet 4.49ms from Columbus, US
199.18.94.253 AS36368 Oberlin College 7.28ms from Columbus, US
199.18.240.12 AS600 OARnet 5.58ms from Columbus, US
199.18.80.9 AS600 OARnet 0.75ms from Columbus, US
199.18.62.50 AS600 OARnet 0.43ms from Columbus, US
199.18.135.35 AS600 OARnet 1.60ms from Columbus, US
199.18.56.69 AS600 OARnet 3.25ms from Columbus, US
199.18.233.232 AS600 OARnet 1.61ms from Columbus, US
199.18.52.10 AS600 OARnet 5.69ms from Columbus, US
199.18.194.221 AS600 OARnet 0.29ms from Columbus, US
199.18.77.157 AS600 OARnet 0.42ms from Columbus, US
199.18.100.1 AS600 OARnet 1.17ms from Columbus, US
199.18.146.254 AS600 OARnet 0.28ms from Columbus, US
199.18.215.178 AS600 OARnet 2.90ms from Columbus, US
199.18.109.101 AS600 OARnet 2.92ms from Columbus, US
199.18.31.81 AS600 OARnet 1.10ms from Columbus, US
199.18.65.129 AS600 OARnet 3.99ms 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
190.65.213.240 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.73ms from Bogota, CO
119.226.218.0 AS9583 Sify Limited 6.34ms from Chennai, IN
50.104.191.208 AS5650 Frontier Communications of America, Inc. 8.35ms from Chicago, US
34.244.232.128 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
151.53.10.64 AS1267 WIND TRE S.P.A. 13.46ms from Frosinone, IT
90.232.7.64 AS3301 Telia Company AB 6.84ms from Goeteborg, SE
223.230.90.160 AS24560 Bharti Airtel Ltd., Telemedia Services 1.93ms from Hyderabad, IN
113.238.244.208 AS4837 CHINA UNICOM China169 Backbone 11.76ms from Liaoyang, CN
97.202.146.48 AS6167 Verizon Business 16.98ms from Los Angeles, US
75.201.123.224 AS6167 Verizon Business 10.78ms from Miami, US
203.99.245.16 AS24270 CRC Solutions Corp., 2.84ms from Osaka, JP
51.15.174.48 AS12876 SCALEWAY S.A.S. 1.13ms from Paris, FR
90.127.129.112 AS3215 Orange S.A. 1.97ms from Paris, FR
125.183.80.80 AS17858 LG POWERCOMM 5.93ms from Seoul, KR
49.27.10.32 AS4766 Korea Telecom 6.92ms from Seoul, KR
221.225.137.240 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.03ms from Shanghai, CN
18.179.253.48 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
8.141.145.224 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.94ms from Beijing, CN
20.110.204.144 AS8075 Microsoft Corporation 0.36ms from Boydton, US
69.213.189.192 AS7018 AT&T Enterprises, LLC 2.43ms from Dallas, US
104.188.134.112 AS7018 AT&T Enterprises, LLC 16.60ms from Dallas, US
81.159.159.224 AS2856 British Telecommunications PLC 5.46ms from Erith, GB
193.23.22.0 AS210252 Mintly Oy 0.52ms from Helsinki, FI
14.187.192.240 AS45899 VNPT Corp 1.33ms from Ho Chi Minh City, VN
175.175.54.224 AS4837 CHINA UNICOM China169 Backbone 6.39ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 199.18.70.57
traceroute to 199.18.70.57 (199.18.70.57): 64 hops max, 52 byte packets
4 [AS6939] 184.105.16.19 0.135 ms
5 [AS600] 199.218.39.242 0.397 ms
6 [AS600] 199.218.38.53 1.444 ms
7 [AS600] 199.18.70.57 1.711 ms
Measurement taken from IPinfo ProbeNet in Columbus, 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.

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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