AS11528 Photronics Inc.

PHOTRONICS

IPv4 Addresses: 2,560

Number of Peers: 9

Number of Prefixes: 10

ASN Allocated: 17^th September 1998

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS11528 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

17^th September 1998

Allocated Country:

Traffic Ratio:

Not Disclosed

AS11528 Network

IPv4 Prefixes:

10

IPv4 Peers:

9

IPv4 Upstreams:

9

IPv6 Prefixes:

0

IPv6 Peers:

0

IPv6 Upstreams:

0

Contacts

Email Contacts:

corpnet@photronics.com

dgreaves@photronics.com

Abuse Contacts:

corpnet@photronics.com

Address:

15 Secor Road,

Brookfield,

CT,

06804,

US

IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	192.129.97.0/24	Photronics Inc.		192.129.97.0/24	ARIN
	198.61.5.0/24	Photronics Inc.		198.61.4.0/23	ARIN
	199.36.0.0/24	Photronics Inc.		200.113.32.0/20	Lacnic
	199.36.2.0/24	Photronics Inc.		199.36.0.0/21	ARIN
	199.36.4.0/24	Photronics Inc.		199.36.0.0/21	ARIN
	199.36.7.0/24	Photronics Inc.		199.120.64.0/18	ARIN
	206.220.68.0/24	Photronics Inc.		206.220.68.0/22	ARIN
	206.220.69.0/24	Photronics Inc.		206.220.68.0/22	ARIN
	206.220.70.0/24	Photronics Inc.		203.211.96.0/19	APNIC
	206.220.71.0/24	Photronics Inc.		204.8.248.0/21	ARIN

IPv4 Peers

Country	ASN	Name	Description
	AS4766	KIXS-AS-KR	Korea Telecom
	AS174	COGENT-174	Cogent Communications
	AS7385	ABUL-14-7385	Allstream Business US, LLC
	AS42973	METRONETUK_M24SEVEN	M247 UK Ltd
	AS4780	SEEDNET	Digital United Inc.
	AS15372	IBH-AS	IBH IT-Service GmbH
	AS2856	BT-UK-AS	BTnet UK Regional network
	AS1239	SPRINTLINK	Sprint
	AS9924	TFN-TW	Taiwan Fixed Network, Telco and Network Service Provider.

IPv4 Upstreams

Country	ASN	Name	Description
	AS174	COGENT-174	Cogent Communications
	AS1239	SPRINTLINK	Sprint
	AS7385	ABUL-14-7385	Allstream Business US, LLC
	AS15372	IBH-AS	IBH IT-Service GmbH
	AS2856	BT-UK-AS	BTnet UK Regional network
	AS4780	SEEDNET	Digital United Inc.
	AS9924	TFN-TW	Taiwan Fixed Network, Telco and Network Service Provider.
	AS4766	KIXS-AS-KR	Korea Telecom
	AS42973	METRONETUK_M24SEVEN	M247 UK Ltd

IPv4 Upstream Graph

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11528
ASName:         PHOTRONICS
ASHandle:       AS11528
RegDate:        1998-09-17
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/11528


OrgName:        Photronics Inc.
OrgId:          PHOTRO
Address:        15 Secor Road
City:           Brookfield
StateProv:      CT
PostalCode:     06804
Country:        US
RegDate:        1993-10-27
Updated:        2019-10-14
Ref:            https://rdap.arin.net/registry/entity/PHOTRO


OrgAbuseHandle: CH7-ORG-ARIN
OrgAbuseName:   Photronics
OrgAbusePhone:  +1-203-775-9000 
OrgAbuseEmail:  corpnet@photronics.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CH7-ORG-ARIN

OrgTechHandle: PHOTR-ARIN
OrgTechName:   Photronics
OrgTechPhone:  +1-203-775-9000 
OrgTechEmail:  corpnet@photronics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PHOTR-ARIN

OrgTechHandle: CH7-ORG-ARIN
OrgTechName:   Photronics
OrgTechPhone:  +1-203-775-9000 
OrgTechEmail:  corpnet@photronics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CH7-ORG-ARIN

RTechHandle: CN44-ARIN
RTechName:   Networks, Corp. 
RTechPhone:  +1-203-740-5613 
RTechEmail:  dgreaves@photronics.com
RTechRef:    https://rdap.arin.net/registry/entity/CN44-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

Country	IX	Name	IPv4	IPv6	Port Speed