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AS26351
First Horizon National Corporation·
IP address details
AS26351
First Horizon National Corporation·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS26351
  • Org Name
    First Horizon National Corporation
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    10th February 2011
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    9
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    4
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    0

Prefixes

There are 9 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States198.54.244.0/24
IBERIABANK CORPORATION
198.54.244.0/23ARIN
United States198.54.245.0/24
IBERIABANK CORPORATION
198.54.244.0/23ARIN
208.65.40.0/24
--
United States208.65.41.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
208.65.43.0/24
--
United States208.65.44.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.45.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.46.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.47.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
  • 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 4 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS20115
Charter Communications
true
United StatesAS3356
Level 3 Parent, LLC
true
AS62
CyrusOne LLC
true
United StatesAS7018
AT&T Services, Inc.
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 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS20115
Charter Communications
true
United StatesAS3356
Level 3 Parent, LLC
true
AS62
CyrusOne LLC
true
United StatesAS7018
AT&T Services, Inc.
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

AS26351 Combined Upstream Graph AS26351 AS26351 AS3356 AS3356 AS26351->AS3356 AS7018 AS7018 AS26351->AS7018 AS20115 AS20115 AS26351->AS20115 AS3356->AS7018 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS174 AS174 AS3356->AS174 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS6461 AS6461 AS3356->AS6461 AS1299 AS1299 AS3356->AS1299 AS2497 AS2497 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS7018->AS6461 AS20115->AS3356 AS20115->AS7018 AS20115->AS3257 AS20115->AS6461 AS3257->AS174 AS3257->AS2914 AS3257->AS1239 AS3257->AS1299 AS3257->AS2497
AS26351 Combined Upstream Graph AS26351 AS26351 AS3356 AS3356 AS26351->AS3356 AS7018 AS7018 AS26351->AS7018 AS20115 AS20115 AS26351->AS20115 AS3356->AS7018 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS174 AS174 AS3356->AS174 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS6461 AS6461 AS3356->AS6461 AS1299 AS1299 AS3356->AS1299 AS2497 AS2497 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS7018->AS6461 AS20115->AS3356 AS20115->AS7018 AS20115->AS3257 AS20115->AS6461 AS3257->AS174 AS3257->AS2914 AS3257->AS1239 AS3257->AS1299 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: 26351
ASName: MARYVILLE-DATA-CENTER
ASHandle: AS26351
RegDate: 2011-02-10
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26351


OrgName: First Horizon National Corporation
OrgId: FHNC-1
Address: 165 Madison Ave
City: Memphis
StateProv: TN
PostalCode: 38103
Country: US
RegDate: 2004-07-26
Updated: 2022-04-04
Comment: Messaging
Ref: https://rdap.arin.net/registry/entity/FHNC-1


OrgAbuseHandle: EAC5-ARIN
OrgAbuseName: E-mail Abuse Contacts
OrgAbusePhone: +1-866-500-4822
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/EAC5-ARIN

OrgTechHandle: TECHN175-ARIN
OrgTechName: Technical Contacts
OrgTechPhone: +1-901-523-5272
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN175-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: 26351
ASName: MARYVILLE-DATA-CENTER
ASHandle: AS26351
RegDate: 2011-02-10
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26351


OrgName: First Horizon National Corporation
OrgId: FHNC-1
Address: 165 Madison Ave
City: Memphis
StateProv: TN
PostalCode: 38103
Country: US
RegDate: 2004-07-26
Updated: 2022-04-04
Comment: Messaging
Ref: https://rdap.arin.net/registry/entity/FHNC-1


OrgAbuseHandle: EAC5-ARIN
OrgAbuseName: E-mail Abuse Contacts
OrgAbusePhone: +1-866-500-4822
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/EAC5-ARIN

OrgTechHandle: TECHN175-ARIN
OrgTechName: Technical Contacts
OrgTechPhone: +1-901-523-5272
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN175-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
AS26351
First Horizon National Corporation·
IP address details
AS26351
First Horizon National Corporation·

Summary

  • As Number
    AS26351
  • Org Name
    First Horizon National Corporation
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    10th February 2011
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    9
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    4
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    0

Prefixes

There are 9 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States198.54.244.0/24
IBERIABANK CORPORATION
198.54.244.0/23ARIN
United States198.54.245.0/24
IBERIABANK CORPORATION
198.54.244.0/23ARIN
208.65.40.0/24
--
United States208.65.41.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
208.65.43.0/24
--
United States208.65.44.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.45.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.46.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
United States208.65.47.0/24
First Horizon National Corporation
208.65.40.0/21ARIN
  • 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 4 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS20115
Charter Communications
true
United StatesAS3356
Level 3 Parent, LLC
true
AS62
CyrusOne LLC
true
United StatesAS7018
AT&T Services, Inc.
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 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS20115
Charter Communications
true
United StatesAS3356
Level 3 Parent, LLC
true
AS62
CyrusOne LLC
true
United StatesAS7018
AT&T Services, Inc.
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

AS26351 Combined Upstream Graph AS26351 AS26351 AS3356 AS3356 AS26351->AS3356 AS7018 AS7018 AS26351->AS7018 AS20115 AS20115 AS26351->AS20115 AS3356->AS7018 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS174 AS174 AS3356->AS174 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS6461 AS6461 AS3356->AS6461 AS1299 AS1299 AS3356->AS1299 AS2497 AS2497 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS7018->AS6461 AS20115->AS3356 AS20115->AS7018 AS20115->AS3257 AS20115->AS6461 AS3257->AS174 AS3257->AS2914 AS3257->AS1239 AS3257->AS1299 AS3257->AS2497
AS26351 Combined Upstream Graph AS26351 AS26351 AS3356 AS3356 AS26351->AS3356 AS7018 AS7018 AS26351->AS7018 AS20115 AS20115 AS26351->AS20115 AS3356->AS7018 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS174 AS174 AS3356->AS174 AS2914 AS2914 AS3356->AS2914 AS1239 AS1239 AS3356->AS1239 AS6461 AS6461 AS3356->AS6461 AS1299 AS1299 AS3356->AS1299 AS2497 AS2497 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS7018->AS6461 AS20115->AS3356 AS20115->AS7018 AS20115->AS3257 AS20115->AS6461 AS3257->AS174 AS3257->AS2914 AS3257->AS1239 AS3257->AS1299 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: 26351
ASName: MARYVILLE-DATA-CENTER
ASHandle: AS26351
RegDate: 2011-02-10
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26351


OrgName: First Horizon National Corporation
OrgId: FHNC-1
Address: 165 Madison Ave
City: Memphis
StateProv: TN
PostalCode: 38103
Country: US
RegDate: 2004-07-26
Updated: 2022-04-04
Comment: Messaging
Ref: https://rdap.arin.net/registry/entity/FHNC-1


OrgAbuseHandle: EAC5-ARIN
OrgAbuseName: E-mail Abuse Contacts
OrgAbusePhone: +1-866-500-4822
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/EAC5-ARIN

OrgTechHandle: TECHN175-ARIN
OrgTechName: Technical Contacts
OrgTechPhone: +1-901-523-5272
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN175-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: 26351
ASName: MARYVILLE-DATA-CENTER
ASHandle: AS26351
RegDate: 2011-02-10
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26351


OrgName: First Horizon National Corporation
OrgId: FHNC-1
Address: 165 Madison Ave
City: Memphis
StateProv: TN
PostalCode: 38103
Country: US
RegDate: 2004-07-26
Updated: 2022-04-04
Comment: Messaging
Ref: https://rdap.arin.net/registry/entity/FHNC-1


OrgAbuseHandle: EAC5-ARIN
OrgAbuseName: E-mail Abuse Contacts
OrgAbusePhone: +1-866-500-4822
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/EAC5-ARIN

OrgTechHandle: TECHN175-ARIN
OrgTechName: Technical Contacts
OrgTechPhone: +1-901-523-5272
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN175-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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