ASN AS30481 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS30481?

AS30481 is listed under Citizens Telecommunication Technologies, Inc.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS30481 Citizens Telecommunication Technologies, Inc

ASN Lookup Tool

Citizens Telecommunication Technologies, Inc ctzn.net

US 18 Routes

AS Data

AS30481

AS30481 – Citizens Telecommunication Technologies, Inc

AS Number	30481
AS Name	CITIZENS-ISP
Organization	Citizens Telecommunication Technologies, Inc (ctt-67)
Country	US
Website	ctzn.net
Number of IPv4 Routes	18
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2003-10-17

ASN Intelligence API for production workflows

Use ASN data for AS30481 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Raw Whois Response

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       30481
ASName:         CITIZENS-ISP
ASHandle:       AS30481
RegDate:        2003-10-17
Updated:        2019-01-24
Ref:            https://rdap.arin.net/registry/autnum/30481


OrgName:        Citizens Telecommunication Technologies, Inc
OrgId:          CTT-67
Address:        P.O. Box 135
City:           Mammoth
StateProv:      PA
PostalCode:     15664
Country:        US
RegDate:        2018-12-18
Updated:        2024-11-25
Comment:        https://www.citizensfiber.com
Ref:            https://rdap.arin.net/registry/entity/CTT-67


OrgTechHandle: BPL16-ARIN
OrgTechName:   Linden, Brandon P
OrgTechPhone:  +1-724-516-1738 
OrgTechEmail:  brandon.linden@ctzn.net
OrgTechRef:    https://rdap.arin.net/registry/entity/BPL16-ARIN

OrgTechHandle: SEC6-ARIN
OrgTechName:   Craig, Scott Edmond
OrgTechPhone:  +1-724-424-9041 
OrgTechEmail:  abuse@wpa.net
OrgTechRef:    https://rdap.arin.net/registry/entity/SEC6-ARIN

OrgAbuseHandle: SEC6-ARIN
OrgAbuseName:   Craig, Scott Edmond
OrgAbusePhone:  +1-724-424-9041 
OrgAbuseEmail:  abuse@wpa.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEC6-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "30481",
    "as_handle" : "AS30481",
    "as_name" : "CITIZENS-ISP",
    "tech_contacts" : [ "BPL16-ARIN", "SEC6-ARIN" ],
    "abuse_contacts" : [ "SEC6-ARIN" ],
    "date_created" : "2003-10-17",
    "date_updated" : "2019-01-24",
    "source" : "https://rdap.arin.net/registry/autnum/30481"
  } ],
  "organization" : {
    "handle" : "CTT-67",
    "name" : "Citizens Telecommunication Technologies, Inc",
    "address" : [ "P.O. Box 135", "Mammoth", "PA", "15664", "US" ],
    "city" : "Mammoth",
    "state" : "PA",
    "zip_code" : "15664",
    "country" : [ "US" ],
    "date_created" : "2018-12-18",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/CTT-67",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "BPL16-ARIN",
    "name" : "Linden, Brandon P",
    "email" : [ "brandon.linden@ctzn.net" ],
    "phone" : [ "+1-724-516-1738" ],
    "source" : "https://rdap.arin.net/registry/entity/BPL16-ARIN"
  }, {
    "handle" : "SEC6-ARIN",
    "name" : "Craig, Scott Edmond",
    "email" : [ "abuse@wpa.net" ],
    "phone" : [ "+1-724-424-9041" ],
    "source" : "https://rdap.arin.net/registry/entity/SEC6-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SEC6-ARIN",
    "name" : "Craig, Scott Edmond",
    "email" : [ "abuse@wpa.net" ],
    "phone" : [ "+1-724-424-9041" ],
    "source" : "https://rdap.arin.net/registry/entity/SEC6-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS398170	WPA Fiber Network LLC	US

Upstreams

AS Number	Description	Country
AS398170	WPA Fiber Network LLC	US

Contacts

Email Contacts

brandon.linden@ctzn.net

Abuse Contacts

abuse@wpa.net