ASN AS46218 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46218?

AS46218 is listed under Comporium, 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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AS46218 Comporium, Inc | IPGeolocation.io

ASN Lookup Tool

Comporium, Inc comporium.com

US 6 Routes

AS Data

AS46218

AS46218 – Comporium, Inc

AS Number	46218
AS Name	COMPORIUM-AS-2
Organization	Comporium, Inc (rhtc)
Country	US
Website	comporium.com
Number of IPv4 Routes	2
Number of IPv6 Routes	4
ASN type	ISP
Registry	ARIN
Date Allocated	2008-07-18

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Use ASN data for AS46218 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2607:f281:e000::/48	AS46218	Comporium, Inc	Comporium, Inc	~1×10²⁴
207.144.78.0/24	AS46218	Comporium, Inc	Comporium, Inc.	256
2607:f281::/32	AS46218	Comporium, Inc	Comporium, Inc	~79×10²⁷
207.144.247.0/24	AS46218	Comporium, Inc	Comporium, Inc.	256
2607:f281:e002::/48	AS46218	Comporium, Inc	Comporium, Inc	~1×10²⁴
2607:f281:e001::/48	AS46218	Comporium, Inc	Comporium, Inc	~1×10²⁴

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:       46218
ASName:         COMPORIUM-AS-2
ASHandle:       AS46218
RegDate:        2008-07-18
Updated:        2026-03-23
Ref:            https://rdap.arin.net/registry/autnum/46218


OrgName:        Comporium, Inc
OrgId:          RHTC
Address:        330 East Black St.
City:           Rock Hill
StateProv:      SC
PostalCode:     29731
Country:        US
RegDate:        2001-07-31
Updated:        2025-11-12
Ref:            https://rdap.arin.net/registry/entity/RHTC


OrgAbuseHandle: ABUSE700-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-803-324-9011 
OrgAbuseEmail:  cg_abuse@comporium.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE700-ARIN

OrgTechHandle: JJO64-ARIN
OrgTechName:   Johnson, John 
OrgTechPhone:  +1-803-326-6412 
OrgTechEmail:  John.Johnson@comporium.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JJO64-ARIN

OrgNOCHandle: SSTC-ARIN
OrgNOCName:   Special Services Test Center
OrgNOCPhone:  +1-803-324-9005 
OrgNOCEmail:  nis@comporium.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SSTC-ARIN

OrgTechHandle: HENDR201-ARIN
OrgTechName:   Hendricks, Rex 
OrgTechPhone:  +1-803-326-9005 
OrgTechEmail:  rex.hendricks@comporium.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HENDR201-ARIN

OrgRoutingHandle: SSTC-ARIN
OrgRoutingName:   Special Services Test Center
OrgRoutingPhone:  +1-803-324-9005 
OrgRoutingEmail:  nis@comporium.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SSTC-ARIN

OrgTechHandle: DCH197-ARIN
OrgTechName:   Chapman, Daniel 
OrgTechPhone:  +1-828-883-6463 
OrgTechEmail:  daniel.chapman@comporium.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DCH197-ARIN

OrgTechHandle: BRUNE71-ARIN
OrgTechName:   Bruner, Andrew 
OrgTechPhone:  +1-803-326-7717 
OrgTechEmail:  andrew.bruner@comporium.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BRUNE71-ARIN

RAbuseHandle: ABUSE700-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-803-324-9011 
RAbuseEmail:  cg_abuse@comporium.net
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE700-ARIN

RTechHandle: JJO64-ARIN
RTechName:   Johnson, John 
RTechPhone:  +1-803-326-6412 
RTechEmail:  John.Johnson@comporium.com
RTechRef:    https://rdap.arin.net/registry/entity/JJO64-ARIN

RTechHandle: DCH197-ARIN
RTechName:   Chapman, Daniel 
RTechPhone:  +1-828-883-6463 
RTechEmail:  daniel.chapman@comporium.com
RTechRef:    https://rdap.arin.net/registry/entity/DCH197-ARIN

RNOCHandle: SSTC-ARIN
RNOCName:   Special Services Test Center
RNOCPhone:  +1-803-324-9005 
RNOCEmail:  nis@comporium.com
RNOCRef:    https://rdap.arin.net/registry/entity/SSTC-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" : "46218",
    "as_handle" : "AS46218",
    "as_name" : "COMPORIUM-AS-2",
    "tech_contacts" : [ "JJO64-ARIN", "HENDR201-ARIN", "SSTC-ARIN", "DCH197-ARIN", "BRUNE71-ARIN", "JJO64-ARIN", "DCH197-ARIN" ],
    "abuse_contacts" : [ "ABUSE700-ARIN", "ABUSE700-ARIN" ],
    "date_created" : "2008-07-18",
    "date_updated" : "2026-03-23",
    "source" : "https://rdap.arin.net/registry/autnum/46218"
  } ],
  "organization" : {
    "handle" : "RHTC",
    "name" : "Comporium, Inc",
    "address" : [ "330 East Black St.", "Rock Hill", "SC", "29731", "US" ],
    "street" : "East Black St.",
    "city" : "Rock Hill",
    "state" : "SC",
    "zip_code" : "29731",
    "country" : [ "US" ],
    "date_created" : "2001-07-31",
    "date_updated" : "2025-11-12",
    "source" : "https://rdap.arin.net/registry/entity/RHTC",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "JJO64-ARIN",
    "name" : "Johnson, John",
    "email" : [ "John.Johnson@comporium.com" ],
    "phone" : [ "+1-803-326-6412" ],
    "source" : "https://rdap.arin.net/registry/entity/JJO64-ARIN"
  }, {
    "handle" : "HENDR201-ARIN",
    "name" : "Hendricks, Rex",
    "email" : [ "rex.hendricks@comporium.com" ],
    "phone" : [ "+1-803-326-9005" ],
    "source" : "https://rdap.arin.net/registry/entity/HENDR201-ARIN"
  }, {
    "handle" : "SSTC-ARIN",
    "name" : "Special Services Test Center",
    "email" : [ "nis@comporium.com" ],
    "phone" : [ "+1-803-324-9005" ],
    "source" : "https://rdap.arin.net/registry/entity/SSTC-ARIN"
  }, {
    "handle" : "DCH197-ARIN",
    "name" : "Chapman, Daniel",
    "email" : [ "daniel.chapman@comporium.com" ],
    "phone" : [ "+1-828-883-6463" ],
    "source" : "https://rdap.arin.net/registry/entity/DCH197-ARIN"
  }, {
    "handle" : "BRUNE71-ARIN",
    "name" : "Bruner, Andrew",
    "email" : [ "andrew.bruner@comporium.com" ],
    "phone" : [ "+1-803-326-7717" ],
    "source" : "https://rdap.arin.net/registry/entity/BRUNE71-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE700-ARIN",
    "name" : "Abuse",
    "email" : [ "cg_abuse@comporium.net" ],
    "phone" : [ "+1-803-324-9011" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE700-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS2711	Spirit Communications	US
AS14615	Comporium, Inc	US

Upstreams

AS Number	Description	Country
AS2711	Spirit Communications	US
AS14615	Comporium, Inc	US

Contacts

Email Contacts

daniel.chapman@comporium.com rex.hendricks@comporium.com John.Johnson@comporium.com andrew.bruner@comporium.com nis@comporium.com

Abuse Contacts

cg_abuse@comporium.net