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AS394736
The Day & Zimmermann Group, Inc.·
IP address details
AS394736
The Day & Zimmermann Group, Inc.·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS394736
  • Org Name
    The Day & Zimmermann Group, Inc.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    9th December 2015
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    3
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 3 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States160.72.222.0/24
Day & Zimmermann
160.72.0.0/16ARIN
United States8.10.192.0/24
Day & Zimmermann
8.10.0.0/15ARIN
United States8.41.110.0/24
Spectrotel Inc
8.32.0.0/11ARIN
  • 1
IP Ranges API
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IP Ranges APIIP.CC
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Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS3356
Level 3 Parent, LLC
true
United StatesAS46887
Crown Castle Fiber LLC
true
  • 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 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS3356
Level 3 Parent, LLC
true
United StatesAS46887
Crown Castle Fiber LLC
true
  • 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

AS394736 Combined Upstream Graph AS394736 AS394736 AS3356 AS3356 AS394736->AS3356 AS46887 AS46887 AS394736->AS46887 AS7018 AS7018 AS3356->AS7018 AS6453 AS6453 AS3356->AS6453 AS6762 AS6762 AS3356->AS6762 AS1299 AS1299 AS3356->AS1299 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS3356->AS2497 AS3549 AS3549 AS3356->AS3549 AS46887->AS3356 AS6461 AS6461 AS46887->AS6461 AS174 AS174 AS46887->AS174 AS3257 AS3257 AS46887->AS3257 AS6461->AS7018 AS3257->AS2497
AS394736 Combined Upstream Graph AS394736 AS394736 AS3356 AS3356 AS394736->AS3356 AS46887 AS46887 AS394736->AS46887 AS7018 AS7018 AS3356->AS7018 AS6453 AS6453 AS3356->AS6453 AS6762 AS6762 AS3356->AS6762 AS1299 AS1299 AS3356->AS1299 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS3356->AS2497 AS3549 AS3549 AS3356->AS3549 AS46887->AS3356 AS6461 AS6461 AS46887->AS6461 AS174 AS174 AS46887->AS174 AS3257 AS3257 AS46887->AS3257 AS6461->AS7018 AS3257->AS2497

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: 394736
ASName: DAYZIM
ASHandle: AS394736
RegDate: 2015-12-09
Updated: 2015-12-09
Ref: https://rdap.arin.net/registry/autnum/394736


OrgName: The Day & Zimmermann Group, Inc.
OrgId: DZG
Address: 1500 Spring Garden Street
Address: Suite 500
City: Philadelphia
StateProv: PA
PostalCode: 19130
Country: US
RegDate: 2015-11-13
Updated: 2024-09-06
Ref: https://rdap.arin.net/registry/entity/DZG


OrgAbuseHandle: NEGAC-ARIN
OrgAbuseName: Nega, Christopher
OrgAbusePhone: +1-215-983-1227
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgTechHandle: DZGRO-ARIN
OrgTechName: DZG-Role
OrgTechPhone: +1-215-299-8000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DZGRO-ARIN

OrgNOCHandle: NEGAC-ARIN
OrgNOCName: Nega, Christopher
OrgNOCPhone: +1-215-983-1227
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgAbuseHandle: HARRI726-ARIN
OrgAbuseName: Harris, John
OrgAbusePhone: +1-215-299-2480
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/HARRI726-ARIN

OrgTechHandle: NEGAC-ARIN
OrgTechName: Nega, Christopher
OrgTechPhone: +1-215-983-1227
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NEGAC-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: 394736
ASName: DAYZIM
ASHandle: AS394736
RegDate: 2015-12-09
Updated: 2015-12-09
Ref: https://rdap.arin.net/registry/autnum/394736


OrgName: The Day & Zimmermann Group, Inc.
OrgId: DZG
Address: 1500 Spring Garden Street
Address: Suite 500
City: Philadelphia
StateProv: PA
PostalCode: 19130
Country: US
RegDate: 2015-11-13
Updated: 2024-09-06
Ref: https://rdap.arin.net/registry/entity/DZG


OrgAbuseHandle: NEGAC-ARIN
OrgAbuseName: Nega, Christopher
OrgAbusePhone: +1-215-983-1227
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgTechHandle: DZGRO-ARIN
OrgTechName: DZG-Role
OrgTechPhone: +1-215-299-8000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DZGRO-ARIN

OrgNOCHandle: NEGAC-ARIN
OrgNOCName: Nega, Christopher
OrgNOCPhone: +1-215-983-1227
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgAbuseHandle: HARRI726-ARIN
OrgAbuseName: Harris, John
OrgAbusePhone: +1-215-299-2480
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/HARRI726-ARIN

OrgTechHandle: NEGAC-ARIN
OrgTechName: Nega, Christopher
OrgTechPhone: +1-215-983-1227
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NEGAC-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
AS394736
The Day & Zimmermann Group, Inc.·
IP address details
AS394736
The Day & Zimmermann Group, Inc.·

Summary

  • As Number
    AS394736
  • Org Name
    The Day & Zimmermann Group, Inc.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    9th December 2015
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    3
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 3 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States160.72.222.0/24
Day & Zimmermann
160.72.0.0/16ARIN
United States8.10.192.0/24
Day & Zimmermann
8.10.0.0/15ARIN
United States8.41.110.0/24
Spectrotel Inc
8.32.0.0/11ARIN
  • 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 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS3356
Level 3 Parent, LLC
true
United StatesAS46887
Crown Castle Fiber LLC
true
  • 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 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS3356
Level 3 Parent, LLC
true
United StatesAS46887
Crown Castle Fiber LLC
true
  • 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

AS394736 Combined Upstream Graph AS394736 AS394736 AS3356 AS3356 AS394736->AS3356 AS46887 AS46887 AS394736->AS46887 AS7018 AS7018 AS3356->AS7018 AS6453 AS6453 AS3356->AS6453 AS6762 AS6762 AS3356->AS6762 AS1299 AS1299 AS3356->AS1299 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS3356->AS2497 AS3549 AS3549 AS3356->AS3549 AS46887->AS3356 AS6461 AS6461 AS46887->AS6461 AS174 AS174 AS46887->AS174 AS3257 AS3257 AS46887->AS3257 AS6461->AS7018 AS3257->AS2497
AS394736 Combined Upstream Graph AS394736 AS394736 AS3356 AS3356 AS394736->AS3356 AS46887 AS46887 AS394736->AS46887 AS7018 AS7018 AS3356->AS7018 AS6453 AS6453 AS3356->AS6453 AS6762 AS6762 AS3356->AS6762 AS1299 AS1299 AS3356->AS1299 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS3356->AS2497 AS3549 AS3549 AS3356->AS3549 AS46887->AS3356 AS6461 AS6461 AS46887->AS6461 AS174 AS174 AS46887->AS174 AS3257 AS3257 AS46887->AS3257 AS6461->AS7018 AS3257->AS2497

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: 394736
ASName: DAYZIM
ASHandle: AS394736
RegDate: 2015-12-09
Updated: 2015-12-09
Ref: https://rdap.arin.net/registry/autnum/394736


OrgName: The Day & Zimmermann Group, Inc.
OrgId: DZG
Address: 1500 Spring Garden Street
Address: Suite 500
City: Philadelphia
StateProv: PA
PostalCode: 19130
Country: US
RegDate: 2015-11-13
Updated: 2024-09-06
Ref: https://rdap.arin.net/registry/entity/DZG


OrgAbuseHandle: NEGAC-ARIN
OrgAbuseName: Nega, Christopher
OrgAbusePhone: +1-215-983-1227
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgTechHandle: DZGRO-ARIN
OrgTechName: DZG-Role
OrgTechPhone: +1-215-299-8000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DZGRO-ARIN

OrgNOCHandle: NEGAC-ARIN
OrgNOCName: Nega, Christopher
OrgNOCPhone: +1-215-983-1227
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgAbuseHandle: HARRI726-ARIN
OrgAbuseName: Harris, John
OrgAbusePhone: +1-215-299-2480
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/HARRI726-ARIN

OrgTechHandle: NEGAC-ARIN
OrgTechName: Nega, Christopher
OrgTechPhone: +1-215-983-1227
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NEGAC-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: 394736
ASName: DAYZIM
ASHandle: AS394736
RegDate: 2015-12-09
Updated: 2015-12-09
Ref: https://rdap.arin.net/registry/autnum/394736


OrgName: The Day & Zimmermann Group, Inc.
OrgId: DZG
Address: 1500 Spring Garden Street
Address: Suite 500
City: Philadelphia
StateProv: PA
PostalCode: 19130
Country: US
RegDate: 2015-11-13
Updated: 2024-09-06
Ref: https://rdap.arin.net/registry/entity/DZG


OrgAbuseHandle: NEGAC-ARIN
OrgAbuseName: Nega, Christopher
OrgAbusePhone: +1-215-983-1227
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgTechHandle: DZGRO-ARIN
OrgTechName: DZG-Role
OrgTechPhone: +1-215-299-8000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DZGRO-ARIN

OrgNOCHandle: NEGAC-ARIN
OrgNOCName: Nega, Christopher
OrgNOCPhone: +1-215-983-1227
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NEGAC-ARIN

OrgAbuseHandle: HARRI726-ARIN
OrgAbuseName: Harris, John
OrgAbusePhone: +1-215-299-2480
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/HARRI726-ARIN

OrgTechHandle: NEGAC-ARIN
OrgTechName: Nega, Christopher
OrgTechPhone: +1-215-983-1227
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NEGAC-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
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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