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AS21550
Software Tool & Die, The World·
IP address details
AS21550
Software Tool & Die, The World·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
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  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS21550
  • Org Name
    Software Tool & Die, The World
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    20th April 2007
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    0
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    0
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    0
  • Ipv6 Upstreams
    0

Prefixes

There are 0 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
暂无数据
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 0 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 0 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

World Map

WHOIS Details


#
# 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: 21550
ASName: THEWORLD-1
ASHandle: AS21550
RegDate: 2007-04-20
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/21550


OrgName: Software Tool & Die, The World
OrgId: WRLD
Address: Software Tool & Die, The World
Address: PO BOX 35555
City: Boston
StateProv: MA
PostalCode: 02135
Country: US
RegDate: 1990-03-26
Updated: 2024-11-25
Comment: For inquiries or complaints use [email protected]
Ref: https://rdap.arin.net/registry/entity/WRLD


OrgTechHandle: BS25-ARIN
OrgTechName: Shein, Barry
OrgTechPhone: +1-617-783-9753
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgNOCHandle: BS25-ARIN
OrgNOCName: Shein, Barry
OrgNOCPhone: +1-617-783-9753
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgAbuseHandle: BS25-ARIN
OrgAbuseName: Shein, Barry
OrgAbusePhone: +1-617-783-9753
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RNOCHandle: BS25-ARIN
RNOCName: Shein, Barry
RNOCPhone: +1-617-783-9753
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RTechHandle: BS25-ARIN
RTechName: Shein, Barry
RTechPhone: +1-617-783-9753
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RAbuseHandle: BS25-ARIN
RAbuseName: Shein, Barry
RAbusePhone: +1-617-783-9753
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/BS25-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.
#

#
# 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: 21550
ASName: THEWORLD-1
ASHandle: AS21550
RegDate: 2007-04-20
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/21550


OrgName: Software Tool & Die, The World
OrgId: WRLD
Address: Software Tool & Die, The World
Address: PO BOX 35555
City: Boston
StateProv: MA
PostalCode: 02135
Country: US
RegDate: 1990-03-26
Updated: 2024-11-25
Comment: For inquiries or complaints use [email protected]
Ref: https://rdap.arin.net/registry/entity/WRLD


OrgTechHandle: BS25-ARIN
OrgTechName: Shein, Barry
OrgTechPhone: +1-617-783-9753
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgNOCHandle: BS25-ARIN
OrgNOCName: Shein, Barry
OrgNOCPhone: +1-617-783-9753
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgAbuseHandle: BS25-ARIN
OrgAbuseName: Shein, Barry
OrgAbusePhone: +1-617-783-9753
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RNOCHandle: BS25-ARIN
RNOCName: Shein, Barry
RNOCPhone: +1-617-783-9753
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RTechHandle: BS25-ARIN
RTechName: Shein, Barry
RTechPhone: +1-617-783-9753
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RAbuseHandle: BS25-ARIN
RAbuseName: Shein, Barry
RAbusePhone: +1-617-783-9753
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/BS25-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.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS21550
Software Tool & Die, The World·
IP address details
AS21550
Software Tool & Die, The World·

Summary

  • As Number
    AS21550
  • Org Name
    Software Tool & Die, The World
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    20th April 2007
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    0
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    0
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    0
  • Ipv6 Upstreams
    0

Prefixes

There are 0 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
暂无数据
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 0 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 0 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

World Map

WHOIS Details


#
# 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: 21550
ASName: THEWORLD-1
ASHandle: AS21550
RegDate: 2007-04-20
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/21550


OrgName: Software Tool & Die, The World
OrgId: WRLD
Address: Software Tool & Die, The World
Address: PO BOX 35555
City: Boston
StateProv: MA
PostalCode: 02135
Country: US
RegDate: 1990-03-26
Updated: 2024-11-25
Comment: For inquiries or complaints use [email protected]
Ref: https://rdap.arin.net/registry/entity/WRLD


OrgTechHandle: BS25-ARIN
OrgTechName: Shein, Barry
OrgTechPhone: +1-617-783-9753
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgNOCHandle: BS25-ARIN
OrgNOCName: Shein, Barry
OrgNOCPhone: +1-617-783-9753
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgAbuseHandle: BS25-ARIN
OrgAbuseName: Shein, Barry
OrgAbusePhone: +1-617-783-9753
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RNOCHandle: BS25-ARIN
RNOCName: Shein, Barry
RNOCPhone: +1-617-783-9753
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RTechHandle: BS25-ARIN
RTechName: Shein, Barry
RTechPhone: +1-617-783-9753
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RAbuseHandle: BS25-ARIN
RAbuseName: Shein, Barry
RAbusePhone: +1-617-783-9753
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/BS25-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.
#

#
# 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: 21550
ASName: THEWORLD-1
ASHandle: AS21550
RegDate: 2007-04-20
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/21550


OrgName: Software Tool & Die, The World
OrgId: WRLD
Address: Software Tool & Die, The World
Address: PO BOX 35555
City: Boston
StateProv: MA
PostalCode: 02135
Country: US
RegDate: 1990-03-26
Updated: 2024-11-25
Comment: For inquiries or complaints use [email protected]
Ref: https://rdap.arin.net/registry/entity/WRLD


OrgTechHandle: BS25-ARIN
OrgTechName: Shein, Barry
OrgTechPhone: +1-617-783-9753
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgNOCHandle: BS25-ARIN
OrgNOCName: Shein, Barry
OrgNOCPhone: +1-617-783-9753
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

OrgAbuseHandle: BS25-ARIN
OrgAbuseName: Shein, Barry
OrgAbusePhone: +1-617-783-9753
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RNOCHandle: BS25-ARIN
RNOCName: Shein, Barry
RNOCPhone: +1-617-783-9753
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RTechHandle: BS25-ARIN
RTechName: Shein, Barry
RTechPhone: +1-617-783-9753
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/BS25-ARIN

RAbuseHandle: BS25-ARIN
RAbuseName: Shein, Barry
RAbusePhone: +1-617-783-9753
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/BS25-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.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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