1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.145.0.0/16
  4. AS11115  | 205.145.136.0/21

205.145.136.0/21

AS11115  ·  Otava, LLC

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Summary

Country United States
Domain otava.com
ASN AS11115
Parent Range 205.145.128.0/20
Registry ARIN
ID ONLINE-TECH-INC

WHOIS Details

NetHandle:      NET-205-145-128-0-1
OrgID:          OTL-22
Parent:         NET-205-0-0-0-0
NetName:        ONLINE-TECH-INC
NetRange:       205.145.128.0 - 205.145.143.255
NetType:        allocation
RegDate:        2004-05-11
Updated:        2015-03-12
TechHandle:     ZO25-ARIN
AbuseHandle:    ZO25-ARIN
NOCHandle:      ZO25-ARIN
Source:         ARIN


OrgID:          OTL-22
OrgName:        Otava, LLC
CanAllocate:    
Street:         825 Victors Way
Street:         STE 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2014-03-26
Updated:        2025-01-08
OrgAdminHandle: OTAVA-ARIN
OrgTechHandle:  AMA101-ARIN
OrgTechHandle:  ARBOG2-ARIN
OrgTechHandle:  KHANN40-ARIN
OrgTechHandle:  KHANN41-ARIN
OrgTechHandle:  MINER34-ARIN
OrgTechHandle:  ZO25-ARIN
OrgAbuseHandle: ABUSE5874-ARIN
OrgNOCHandle:   ZO25-ARIN
Source:         ARIN


POCHandle:      ARBOG2-ARIN
IsRole:         N
LastName:       Arbogast
FirstName:      Travis
Street:         305 E Eisenhower Pkwy
Street:         STE 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2017-02-14
Updated:        2023-12-08
OfficePhone:    +1-317-671-7077
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE5874-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         825 Victors Way,
Street:         STE 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2017-02-14
Updated:        2025-04-01
OfficePhone:    +1-734-213-2020
OfficePhone:    +1-877-740-5028
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KHANN40-ARIN
IsRole:         N
LastName:       Khanna
FirstName:      Puneet
Street:         825 Victors Way, Suite 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2023-05-09
Updated:        2023-05-09
OfficePhone:    +1-734-205-1979
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OTAVA-ARIN
IsRole:         N
LastName:       Otava
FirstName:      Admin
Street:         825 Victors Way
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2020-02-12
Updated:        2020-02-12
OfficePhone:    +1-734-213-2020
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      AMA101-ARIN
IsRole:         N
LastName:       Mayfield
FirstName:      Aaron
Street:         825 Victors Parkway
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2006-05-05
Updated:        2025-01-08
OfficePhone:    +1-317-671-7006
MobilePhone:    +1-417-483-1429
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KHANN41-ARIN
IsRole:         N
LastName:       Khanna
FirstName:      Puneet
Street:         825 Victors Way, Suite 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2023-05-17
Updated:        2023-05-17
OfficePhone:    +1-734-213-2020
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MINER34-ARIN
IsRole:         N
LastName:       Miner
FirstName:      Eric
Street:         825 Victors Way
Street:         STE 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2020-01-30
Updated:        2025-02-10
OfficePhone:    +1-734-619-6341
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZO25-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         825 Victors Parkway
Street:         Suite 200
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108
RegDate:        2001-08-24
Updated:        2025-09-25
OfficePhone:    +1-734-213-2020
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.145.136.0/21

Range ASN Company Num of IPs
205.145.128.0/20 AS11115 Otava, LLC 4,096

Nearby Ranges

BGP prefixes that overlap with 205.145.0.0/16

Range ASN Company Num of IPs
205.145.64.0/18 AS19510 HUMANA 16,384
205.145.224.0/19 AS8103 Florida Department of Corrections 8,192
205.145.128.0/20 AS11115 Otava, LLC 4,096
205.145.144.0/21 AS62819 Cetra Group Inc. 2,048
205.145.190.0/24 AS18757 ADT LLC 256
205.145.159.0/24 AS18962 Medical Information Technology, Inc. 256
205.145.182.0/24 AS18757 ADT Security Services, Inc. 256
205.145.163.0/24 AS62958 ADT LLC 256

Hosted domains

There are 107 domain names hosted across 33 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.145.139.61 dodgecard.com 15
205.145.142.225 livewellbyregionalhealth.com 7
205.145.141.105 michigandatacenters.com 2
205.145.137.9 frigidaireapplianceparts.com 2
205.145.136.3 mipds.net 2
205.145.139.145 plmweb.org 1
205.145.138.148 hoodzdepot.net 1
205.145.140.135 leasecorp.com 1
205.145.142.100 loancrafttools.com 1
205.145.141.117 lasertecinc.com 1
205.145.140.172 bradhoffmaninsurance.com 1
205.145.140.235 rxsystem.com 1
205.145.141.1 ccsserver001.com 1
205.145.139.41 tradebetraining.com 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

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

IP Address ASN Details
205.145.137.62 AS11115 Otava, LLC 1.94ms from Detroit, US
205.145.142.253 AS11115 Otava, LLC 1.96ms from Detroit, US
205.145.140.174 AS11115 Otava, LLC 1.93ms from Detroit, US
205.145.138.214 AS11115 Otava, LLC 1.92ms from Detroit, US
205.145.139.190 AS11115 Otava, LLC 1.93ms from Detroit, US
205.145.143.170 AS11115 Otava, LLC 1.93ms from Detroit, US
205.145.141.110 AS11115 Otava, LLC 1.92ms from Detroit, US
205.145.136.22 AS11115 Otava, LLC 1.92ms from Detroit, 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
144.64.13.101 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.23ms from Braga, PT
217.136.31.133 AS5432 Proximus NV 3.29ms from Brussels, BE
188.156.221.37 AS5483 Magyar Telekom Plc. 8.68ms from Budapest, HU
23.115.16.133 AS7018 AT&T Enterprises, LLC 8.45ms from Chicago, US
102.163.111.21 AS30999 EMTEL LIMITED 1.23ms from Ebene, MU
146.199.6.101 AS6871 Plusnet 6.63ms from Erith, GB
91.55.178.133 AS3320 Deutsche Telekom AG 5.46ms from Frankfurt am Main, DE
14.168.22.133 AS45899 VNPT Corp 3.88ms from Ho Chi Minh City, VN
102.134.230.101 AS328114 Comsol Networks (PTY) Ltd 0.15ms from Johannesburg, ZA
46.245.189.197 AS35518 sasag Kabelkommunikation AG 5.45ms from Kloten, CH
218.206.169.69 AS9808 China Mobile Communications Group Co., Ltd. 5.59ms from Lanzhou, CN
119.117.196.245 AS4837 CHINA UNICOM China169 Backbone 8.90ms from Liaoyang, CN
90.66.86.5 AS3215 Orange S.A. 8.34ms from Marseille, FR
153.207.143.229 AS4713 NTT DOCOMO BUSINESS,Inc. 2.72ms from Osaka, JP
64.57.76.5 AS19237 Omnis Network, LLC 0.36ms from Phoenix, US
88.59.98.117 AS3269 Telecom Italia S.p.A. 7.90ms from Rende, IT
100.25.65.197 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
198.1.127.21 AS46606 Unified Layer 2.09ms from Salt Lake City, US
189.132.86.245 AS8151 UNINET 4.12ms from Santiago de Queretaro, MX
124.194.109.165 AS3786 LG DACOM Corporation 1.82ms from Seoul, KR
203.58.3.133 AS7545 TPG Telecom Limited 0.61ms from Sydney, AU
50.52.188.37 AS5650 Frontier Communications of America, Inc. 8.83ms from Ashburn, US
204.77.228.133 AS35985 One Ring Networks, Inc. 0.86ms from Atlanta, US
182.48.147.165 AS9245 COMPASS NZ 1.31ms from Auckland, NZ
118.92.140.197 AS9500 One New Zealand Group Limited 1.65ms from Auckland, NZ

Traceroute

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

$
traceroute -a -n -q1 -f3 205.145.142.44
traceroute to 205.145.142.44 (205.145.142.44): 64 hops max, 52 byte packets
3 [AS55293] 69.48.136.14 0.206 ms
4 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Detroit, 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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