1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.87.0.0/16
  4. AS394925  | 172.87.232.0/21

172.87.232.0/21

AS394925  ·  OptimERA xG

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Summary

Country United States
Domain optimerainc.com
ASN AS394925
Registry ARIN
ID OPTIMERAWIFI-HOTSPOT-BROADBAND

WHOIS Details

NetHandle:      NET-172-87-232-0-1
OrgID:          OPTIM-48
Parent:         NET-172-0-0-0-0
NetName:        OPTIMERAWIFI-HOTSPOT-BROADBAND
NetRange:       172.87.232.0 - 172.87.239.255
NetType:        allocation
RegDate:        2018-06-01
Updated:        2024-04-25
TechHandle:     PURTT-ARIN
AbuseHandle:    PURTT-ARIN
Source:         ARIN


OrgID:          OPTIM-48
OrgName:        OptimERA xG
CanAllocate:    
Street:         PO Box 921134
City:           Dutch Harbor
State/Prov:     AK
Country:        US
PostalCode:     99692
Comment:        https://www.optimerainc.com
RegDate:        2016-11-03
Updated:        2024-11-25
OrgAdminHandle: PURTT-ARIN
OrgTechHandle:  PURTT-ARIN
OrgAbuseHandle: PURTT-ARIN
OrgNOCHandle:   PURTT-ARIN
Source:         ARIN


POCHandle:      PURTT-ARIN
IsRole:         N
LastName:       Purtteman
FirstName:      Jester
Street:         PO Box 921134
City:           Dutch Harbor
State/Prov:     AK
Country:        US
PostalCode:     99692
RegDate:        2016-11-01
Updated:        2025-10-01
OfficePhone:    +1-360-701-7875
MobilePhone:    +1-360-701-7875
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.87.0.0/16

Range ASN Company Num of IPs
172.87.128.0/18 AS11427 Charter Communications Inc 16,384
172.87.96.0/19 AS36658 Angelo State University 8,192
172.87.0.0/20 AS20283 CONSOLIDATED TELEPHONE COMPANY 4,096
172.87.80.0/20 AS40788 Start Communications 4,096
172.87.16.0/21 AS30600 Metronet 2,048
172.87.24.0/21 AS21859 EightJoy Network LLC 2,048
172.87.64.0/21 AS40181 Elite Systems, LLC 2,048
172.87.224.0/22 AS63298 Fatbeam, LLC 1,024
172.87.32.0/22 AS30517 Lynx Network Group, Inc. 1,024
172.87.72.0/22 AS19264 TeleCurve, LLC 1,024
172.87.76.0/22 AS393951 Hortons TV & Electronics Inc 1,024
172.87.36.0/22 AS23005 TechAccelerator 1,024
172.87.228.0/23 AS23080 Eurofins NSC, INC. 512
172.87.47.0/24 AS401484 Astera Labs 256
172.87.60.0/24 AS15294 VDS Holding LLC 256
172.87.46.0/24 AS394714 Data Recognition Corporation 256
172.87.230.0/24 AS19525 3E COMPANY ENVIRONMENTAL, ECOLOGICAL AND ENGINEERING 256

Hosted domains

There are 8 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.87.239.16 optimeraxg.com 5
172.87.239.10 optimerawireless.com 2
172.87.239.20 optimerawifi.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

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

IP Address ASN Details
172.87.239.225 AS394925 OptimERA xG 0.31ms from Seattle, US
172.87.233.1 AS394925 OptimERA xG 30.39ms from Seattle, US
172.87.234.114 AS394925 OptimERA xG 35.90ms from Quincy, US
172.87.235.1 AS394925 OptimERA xG 29.94ms from Seattle, US
172.87.232.4 AS394925 OptimERA xG 29.60ms from Seattle, US
172.87.236.1 AS394925 OptimERA xG 35.19ms from Liberty Lake, 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
63.219.176.149 AS3491 PCCW Global, Inc. 0.23ms from Ashburn, US
111.164.208.69 AS4837 CHINA UNICOM China169 Backbone 5.16ms from Beijing, CN
183.64.106.229 AS4134 CHINANET-BACKBONE 1.76ms from Chongqing, CN
93.180.213.101 AS57353 vitroconnect GmbH 0.67ms from Duesseldorf, DE
125.212.220.245 AS7552 Viettel Group 0.95ms from Ho Chi Minh City, VN
60.169.170.133 AS4134 CHINANET-BACKBONE 5.38ms from Huai'an, CN
23.193.30.101 AS20940 Akamai International B.V. 0.78ms from Manila, PH
82.26.64.165 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.17ms from Milan, IT
202.59.187.69 AS9351 ZTV CO.,LTD 2.88ms from Osaka, JP
123.235.14.85 AS4837 CHINA UNICOM China169 Backbone 0.58ms from Qingdao, CN
44.211.142.245 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
134.79.109.5 AS3671 SLAC National Accelerator Laboratory 1.41ms from San Jose, US
60.17.215.85 AS4837 CHINA UNICOM China169 Backbone 7.93ms from Tieling, CN
126.143.83.85 AS17676 SoftBank Corp. 1.11ms from Tokyo, JP
111.107.112.197 AS2516 KDDI CORPORATION 0.78ms from Tokyo, JP
164.70.200.53 AS2527 Sony Network Communications Inc. 1.18ms from Tokyo, JP
111.178.178.245 AS4134 CHINANET-BACKBONE 3.54ms from Wuhan, CN
77.163.55.117 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
73.154.50.85 AS7922 Comcast Cable Communications, LLC 10.44ms from Ashburn, US
104.67.198.133 AS16625 Akamai Technologies, Inc. 0.59ms from Atlanta, US
208.114.235.5 AS13760 Uniti Fiber Holdings Inc. 11.95ms from Dallas, US
67.200.240.85 AS25956 Logix 1.82ms from Dallas, US
34.240.149.69 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
84.203.86.229 AS31122 Digiweb ltd 1.29ms from Dublin, IE
195.78.129.245 AS1257 Tele2 Sverige AB 2.26ms from Falkenberg, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 172.87.239.177
traceroute to 172.87.239.177 (172.87.239.177): 64 hops max, 52 byte packets
3 *
4 *
6 *
Measurement taken from IPinfo ProbeNet in Seattle, 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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