204.155.100.0/24

AS53571 · PRECISION CASTPARTS CORP

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Summary

Country	United States
Domain	precast.com
ASN	AS53571
Registry	ARIN
ID	PCC-CORP-1

WHOIS Details

NetHandle:      NET-204-155-96-0-1
OrgID:          PCC-156
Parent:         NET-204-0-0-0-0
NetName:        PCC-CORP-1
NetRange:       204.155.96.0 - 204.155.111.255
NetType:        allocation
RegDate:        1994-10-11
Updated:        2021-12-14
Source:         ARIN


OrgID:          PCC-156
OrgName:        PRECISION CASTPARTS CORP
CanAllocate:    
Street:         5885 Meadow Rd
Street:         Suite 620
City:           Lake Oswego
State/Prov:     OR
Country:        US
PostalCode:     97035
Comment:        http://www.precast.com/
RegDate:        2005-02-17
Updated:        2022-04-07
OrgAdminHandle: WALDE39-ARIN
OrgTechHandle:  KEMPR-ARIN
OrgTechHandle:  TRINH34-ARIN
OrgTechHandle:  WALDE39-ARIN
OrgAbuseHandle: WALDE39-ARIN
Source:         ARIN


POCHandle:      KEMPR-ARIN
IsRole:         N
LastName:       Kemp
FirstName:      Ron
Street:         4650 SW Macadam Ave
City:           Portland
State/Prov:     OR
Country:        US
PostalCode:     97239
RegDate:        2012-08-03
Updated:        2022-02-11
OfficePhone:    +1-503-946-4883
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      WALDE39-ARIN
IsRole:         N
LastName:       Walden
FirstName:      David
Street:         Suite 620
Street:         5885 Meadow Rd
City:           Lake Oswego
State/Prov:     OR
Country:        US
PostalCode:     97035
RegDate:        2016-03-06
Updated:        2025-11-24
OfficePhone:    +1-304-634-0397
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      TRINH34-ARIN
IsRole:         N
LastName:       Trinh
FirstName:      Jimmy
Street:         4650 SW Macadam Ave
City:           Portland
State/Prov:     OR
Country:        US
PostalCode:     97239
RegDate:        2018-11-02
Updated:        2020-11-03
OfficePhone:    +1-503-382-3739
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.155.0.0/16

Range	ASN	Company	Num of IPs
204.155.64.0/20	AS14245	Sega of America, Inc.	4,096
204.155.160.0/20	AS14446	Phoenix Newspapers, Inc.	4,096
204.155.224.0/20	AS16492	Dechert LLP	4,096
204.155.0.0/20	AS21828	Tulare County Office of Education	4,096
204.155.32.0/20	AS398440	CITY OF VISALIA	4,096
204.155.176.0/20	AS7795	Norfolk State University	4,096
204.155.26.0/23	AS20055	Wholesail networks LLC	512
204.155.156.0/24	AS40824	Webzilla Inc.	256
204.155.159.0/24	AS40824	Webzilla Inc.	256
204.155.144.0/24	AS40824	Webzilla Inc.	256
204.155.145.0/24	AS40824	Webzilla Inc.	256
204.155.148.0/24	AS40824	Webzilla Inc.	256
204.155.150.0/24	AS40824	Webzilla Inc.	256
204.155.151.0/24	AS40824	Webzilla Inc.	256
204.155.152.0/24	AS40824	Webzilla Inc.	256
204.155.28.0/24	AS14576	Hosting Solution Ltd.	256
204.155.29.0/24	AS14576	Hosting Solution Ltd.	256
204.155.30.0/24	AS14576	Hosting Solution Ltd.	256
204.155.154.0/24	AS40824	Webzilla Inc.	256
204.155.95.0/24	AS16394	Killeen ISD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.155.100.1	AS53571 PRECISION CASTPARTS CORP	`1.13ms` from Atlanta, 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
91.176.96.200	AS5432 Proximus NV	`2.06ms` from Brussels, BE
177.181.181.184	AS28573 Claro NXT Telecomunicacoes Ltda	`14.78ms` from Fortaleza, BR
188.67.227.136	AS16086 DNA Oyj	`10.51ms` from Helsinki, FI
27.227.16.168	AS4134 CHINANET-BACKBONE	`12.05ms` from Lanzhou, CN
81.101.242.184	AS5089 Virgin Media Limited	`9.58ms` from London, GB
175.37.70.216	AS4804 Microplex PTY LTD	`2.33ms` from Melbourne, AU
54.87.251.216	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
193.104.223.248	AS196880 Leonardo S.p.A.	`4.72ms` from Rome, IT
107.191.180.200	AS23005 SWITCH, LTD	`6.57ms` from San Jose, US
183.123.16.216	AS4766 Korea Telecom	`5.08ms` from Seoul, KR
114.33.1.200	AS3462 Data Communication Business Group	`1.22ms` from Taichung, TW
18.99.69.152	AS16509 Amazon.com, Inc.	`0.26ms` from Tokyo, JP
91.114.31.72	AS8447 A1 Telekom Austria AG	`3.92ms` from Vienna, AT
62.251.73.152	AS1136 KPN B.V.	`2.43ms` from Amsterdam, NL
87.203.211.152	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.60ms` from Athens, GR
52.81.125.120	AS55960 Beijing Guanghuan Xinwang Digital	`3.67ms` from Beijing, CN
181.104.132.136	AS7303 Telecom Argentina S.A.	`13.75ms` from Buenos Aires, AR
140.192.244.152	AS20130 Depaul University	`0.71ms` from Chicago, US
166.137.115.40	AS20057 AT&T Enterprises, LLC	`1.63ms` from Dallas, US
64.130.16.168	AS33652 Comcast Cable Communications, LLC	`1.55ms` from Denver, US
94.174.172.168	AS5089 Virgin Media Limited	`9.97ms` from London, GB
188.32.242.56	AS42610 PJSC Rostelecom	`1.14ms` from Moscow, RU
45.131.100.232	AS43513 Sia Nano IT	`0.18ms` from Riga, LV
178.64.105.136	AS12389 PJSC Rostelecom	`17.05ms` from Saint Petersburg, RU
52.127.224.120	AS8070 Microsoft Corporation	`19.20ms` from San Antonio, US

Traceroute

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

traceroute -a -n -q1 -f2 204.155.100.1

traceroute to 204.155.100.1 (204.155.100.1): 64 hops max, 52 byte packets

2 [AS3257] 66.171.224.25 0.252 ms

3 [AS3257] 89.149.141.94 1.153 ms

4 [AS3257] 72.29.215.51 0.731 ms

5 [AS13649] 148.66.236.180 1.542 ms

6 [AS13649] 148.66.237.101 1.492 ms

7 [AS13649] 66.51.8.134 1.778 ms

8 [AS53571] 204.155.100.1 1.673 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

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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