How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS18958 THE SSI GROUP, LLC. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

THE SSI GROUP, LLC. ssigroup.com

US 2 Routes

AS Data

AS18958

AS18958 – THE SSI GROUP, LLC.

AS Number	18958
AS Name	SSI-AS-01
Organization	THE SSI GROUP, LLC. (sg-54)
Country	US
Website	ssigroup.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-01-31

ASN Intelligence API for production workflows

Use ASN data for AS18958 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
64.6.42.0/24	AS18958	THE SSI GROUP, LLC.	THE SSI GROUP, LLC.	256
64.6.43.0/24	AS18958	THE SSI GROUP, LLC.	THE SSI GROUP, LLC.	256

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:       18958
ASName:         SSI-AS-01
ASHandle:       AS18958
RegDate:        2025-01-31
Updated:        2025-01-31
Comment:        https://www.thessigroup.com
Comment:        Standard NOC hours are 8:00AM to 5:00PM CST
Ref:            https://rdap.arin.net/registry/autnum/18958


OrgName:        THE SSI GROUP, LLC.
OrgId:          SG-54
Address:        4721 MORRISON DR
City:           MOBILE
StateProv:      AL
PostalCode:     36609
Country:        US
RegDate:        2012-05-05
Updated:        2025-08-27
Ref:            https://rdap.arin.net/registry/entity/SG-54


OrgAbuseHandle: SHILL48-ARIN
OrgAbuseName:   Shillcutt, Gil 
OrgAbusePhone:  +1-404-354-1862 
OrgAbuseEmail:  gil.shillcutt@ssigroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHILL48-ARIN

OrgTechHandle: SHILL48-ARIN
OrgTechName:   Shillcutt, Gil 
OrgTechPhone:  +1-404-354-1862 
OrgTechEmail:  gil.shillcutt@ssigroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SHILL48-ARIN

OrgNOCHandle: SHILL48-ARIN
OrgNOCName:   Shillcutt, Gil 
OrgNOCPhone:  +1-404-354-1862 
OrgNOCEmail:  gil.shillcutt@ssigroup.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SHILL48-ARIN

OrgRoutingHandle: SHILL48-ARIN
OrgRoutingName:   Shillcutt, Gil 
OrgRoutingPhone:  +1-404-354-1862 
OrgRoutingEmail:  gil.shillcutt@ssigroup.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SHILL48-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" : "18958",
    "as_handle" : "AS18958",
    "as_name" : "SSI-AS-01",
    "tech_contacts" : [ "SHILL48-ARIN", "SHILL48-ARIN" ],
    "abuse_contacts" : [ "SHILL48-ARIN" ],
    "date_created" : "2025-01-31",
    "date_updated" : "2025-01-31",
    "source" : "https://rdap.arin.net/registry/autnum/18958"
  } ],
  "organization" : {
    "handle" : "SG-54",
    "name" : "THE SSI GROUP, LLC.",
    "address" : [ "4721 MORRISON DR", "MOBILE", "AL", "36609", "US" ],
    "street" : "Morrison Dr",
    "city" : "Mobile",
    "state" : "AL",
    "zip_code" : "36609",
    "country" : [ "US" ],
    "date_created" : "2012-05-05",
    "date_updated" : "2025-08-27",
    "source" : "https://rdap.arin.net/registry/entity/SG-54",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "SHILL48-ARIN",
    "name" : "Shillcutt, Gil",
    "email" : [ "gil.shillcutt@ssigroup.com" ],
    "phone" : [ "+1-404-354-1862" ],
    "source" : "https://rdap.arin.net/registry/entity/SHILL48-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SHILL48-ARIN",
    "name" : "Shillcutt, Gil",
    "email" : [ "gil.shillcutt@ssigroup.com" ],
    "phone" : [ "+1-404-354-1862" ],
    "source" : "https://rdap.arin.net/registry/entity/SHILL48-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	NL
AS13760	Uniti Fiber Holdings Inc.	US

Upstreams

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS13760	Uniti Fiber Holdings Inc.	US

Frequently Asked Questions

What is ASN AS18958?

ASN AS18958 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18958?

AS18958 is listed under THE SSI GROUP, LLC..

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.