147.203.116.0/24

AS55164 · Plus Analytics, LLC

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Summary

Country	United States
Domain	americanis.net
ASN	AS55164
Parent Range	147.203.0.0/16
Registry	ARIN
ID	OPTIGFX-NET

WHOIS Details

NetHandle:      NET-147-203-0-0-1
OrgID:          ALPHAR-2
Parent:         NET-147-0-0-0-0
NetName:        OPTIGFX-NET
NetRange:       147.203.0.0 - 147.203.255.255
NetType:        allocation
Comment:        10. Additional Information:
RegDate:        1991-04-11
Updated:        2021-12-14
TechHandle:     NOC2657-ARIN
AbuseHandle:    NOC2657-ARIN
NOCHandle:      NOC2657-ARIN
Source:         ARIN


OrgID:          ALPHAR-2
OrgName:        ALPHAREL/optigraphics Corporation
CanAllocate:    
Street:         9305 Lightwave Ave
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92123
RegDate:        1991-04-11
Updated:        2015-04-23
ReferralServer: rwhois://rwhois.americanis.net:4321
OrgAdminHandle: AIS10-ARIN
OrgTechHandle:  NOC2657-ARIN
OrgAbuseHandle: NOC2657-ARIN
OrgNOCHandle:   NOC2657-ARIN
Source:         ARIN


POCHandle:      AIS10-ARIN
IsRole:         Y
LastName:       AIS
FirstName:      
Street:         9725 Scranton Road
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92121
RegDate:        2008-03-05
Updated:        2025-01-02
OfficePhone:    +1-858-576-4272
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC2657-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         9305 Lightwave Ave
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92123
RegDate:        2007-07-17
Updated:        2024-04-18
OfficePhone:    +1-858-576-4272
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 147.203.116.0/24

Range	ASN	Company	Num of IPs
147.203.0.0/16	AS11320	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS53559	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS55164	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS6130	ALPHAREL/optigraphics Corporation	65,536

Nearby Ranges

BGP prefixes that overlap with 147.203.0.0/16

Range	ASN	Company	Num of IPs
147.203.0.0/16	AS11320	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS53559	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS55164	ALPHAREL/optigraphics Corporation	65,536
147.203.0.0/16	AS6130	ALPHAREL/optigraphics Corporation	65,536

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
38.89.224.24	AS174 Cogent Communications, LLC	`0.43ms` from Chicago, US
45.155.5.200	AS203755 ITGLOBAL.COM NL B.V.	`0.71ms` from Dubai, AE
118.100.192.40	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.25ms` from Kuala Lumpur, MY
50.158.73.104	AS22773 Cox Communications Inc.	`8.98ms` from Los Angeles, US
90.112.96.232	AS3215 Orange S.A.	`6.50ms` from Marseille, FR
187.70.106.232	AS22085 Claro S/A	`15.76ms` from Osasco, BR
34.224.190.232	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
69.136.91.184	AS7922 Comcast Cable Communications, LLC	`9.06ms` from Secaucus, US
175.202.51.152	AS4766 Korea Telecom	`4.14ms` from Seoul, KR
51.53.128.88	AS8075 Microsoft Corporation	`1.60ms` from Taipei, TW
157.147.146.200	AS2527 Sony Network Communications Inc.	`2.00ms` from Tokyo, JP
213.3.197.232	AS3303 Swisscom (Switzerland) Ltd	`0.52ms` from Zuerich, CH
47.225.37.56	AS20115 Charter Communications LLC	`8.14ms` from Chicago, US
104.37.35.24	AS51468 One.com A/S	`0.48ms` from Copenhagen, DK
45.39.170.136	AS8881 1&1 Versatel GmbH	`0.50ms` from Frankfurt am Main, DE
106.53.101.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.21ms` from Guangzhou, CN
39.39.66.56	AS17557 Pakistan Telecommunication Company Limited	`4.72ms` from Karachi, PK
83.104.193.200	AS5378 Vodafone Limited	`7.25ms` from London, GB
91.187.204.168	AS31115 INTRED S.P.A.	`2.58ms` from Milan, IT
123.179.178.200	AS4134 CHINANET-BACKBONE	`16.77ms` from Tianjin, CN
176.205.75.184	AS5384 Emirates Internet	`4.30ms` from Al Fujairah City, AE
172.71.0.72	AS14789 Cloudflare, Inc.	`14.94ms` from Brasilia, BR
186.141.45.8	AS22927 Telefonica de Argentina	`10.61ms` from Buenos Aires, AR
40.131.157.232	AS7029 Windstream Communications LLC	`12.28ms` from Chicago, US
83.89.127.136	AS3292 TDC Holding A/S	`3.22ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 -f2 -m12 147.203.116.145

traceroute to 147.203.116.145 (147.203.116.145): 12 hops max, 52 byte packets

2 [AS1241] 193.92.130.21 17.3 ms

3 *

4 [AS1241] 213.16.247.5 18.11 ms

5 [] 176.126.38.47 19.696 ms

6 *

7 *

8 *

9 [AS6939] 72.52.92.166 140.617 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Volos, GR

On December 14th 2025

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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