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AS402536 NETZR 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

NETZR LLC as26954.net

US 1 Routes

AS Data

AS402536

AS402536 – NETZR LLC

AS Number	402536
AS Name	NETZR
Organization	NETZR LLC (nl-860)
Country	US
Website	as26954.net
Number of IPv4 Routes	0
Number of IPv6 Routes	1
Registry	ARIN
Date Allocated	2026-05-18

ASN Intelligence API for production workflows

Use ASN data for AS402536 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a0b:4e04:49f5::/48	AS402536	NETZR LLC	NETZR LLC	~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:       402536
ASName:         NETZR
ASHandle:       AS402536
RegDate:        2026-05-18
Updated:        2026-05-18
Comment:        NETZR LLC
Ref:            https://rdap.arin.net/registry/autnum/402536


OrgName:        NETZR LLC
OrgId:          NL-860
Address:        5830 E 2nd St, Ste 7000 #17317
City:           Casper
StateProv:      WY
PostalCode:     82609
Country:        US
RegDate:        2024-07-17
Updated:        2026-06-04
Comment:        https://fedorov.net/as26954/
Ref:            https://rdap.arin.net/registry/entity/NL-860


OrgAbuseHandle: FEDOR47-ARIN
OrgAbuseName:   Fedorov, Mikhail 
OrgAbusePhone:  +1-239-522-5656 
OrgAbuseEmail:  noc@as26954.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FEDOR47-ARIN

OrgNOCHandle: FEDOR47-ARIN
OrgNOCName:   Fedorov, Mikhail 
OrgNOCPhone:  +1-239-522-5656 
OrgNOCEmail:  noc@as26954.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/FEDOR47-ARIN

OrgDNSHandle: FEDOR47-ARIN
OrgDNSName:   Fedorov, Mikhail 
OrgDNSPhone:  +1-239-522-5656 
OrgDNSEmail:  noc@as26954.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/FEDOR47-ARIN

OrgTechHandle: FEDOR47-ARIN
OrgTechName:   Fedorov, Mikhail 
OrgTechPhone:  +1-239-522-5656 
OrgTechEmail:  noc@as26954.net
OrgTechRef:    https://rdap.arin.net/registry/entity/FEDOR47-ARIN

OrgRoutingHandle: FEDOR47-ARIN
OrgRoutingName:   Fedorov, Mikhail 
OrgRoutingPhone:  +1-239-522-5656 
OrgRoutingEmail:  noc@as26954.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/FEDOR47-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" : "402536",
    "as_handle" : "AS402536",
    "as_name" : "NETZR",
    "admin_contacts" : [ "FEDOR47-ARIN" ],
    "tech_contacts" : [ "FEDOR47-ARIN", "FEDOR47-ARIN" ],
    "abuse_contacts" : [ "FEDOR47-ARIN" ],
    "date_created" : "2026-05-18",
    "date_updated" : "2026-05-18",
    "source" : "https://rdap.arin.net/registry/autnum/402536"
  } ],
  "organization" : {
    "handle" : "NL-860",
    "name" : "NETZR LLC",
    "address" : [ "5830 E 2nd St, Ste 7000", "Casper", "WY", "82609", "US" ],
    "street" : "E 2nd St",
    "city" : "Casper",
    "state" : "WY",
    "zip_code" : "82609",
    "country" : [ "US" ],
    "date_created" : "2024-07-17",
    "date_updated" : "2026-06-04",
    "source" : "https://rdap.arin.net/registry/entity/NL-860",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "FEDOR47-ARIN",
    "name" : "Fedorov, Mikhail",
    "email" : [ "noc@as26954.net" ],
    "phone" : [ "+1-239-522-5656" ],
    "source" : "https://rdap.arin.net/registry/entity/FEDOR47-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "FEDOR47-ARIN",
    "name" : "Fedorov, Mikhail",
    "email" : [ "noc@as26954.net" ],
    "phone" : [ "+1-239-522-5656" ],
    "source" : "https://rdap.arin.net/registry/entity/FEDOR47-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "FEDOR47-ARIN",
    "name" : "Fedorov, Mikhail",
    "email" : [ "noc@as26954.net" ],
    "phone" : [ "+1-239-522-5656" ],
    "source" : "https://rdap.arin.net/registry/entity/FEDOR47-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS26954	Mikhail Fedorov	IL
AS215760	DisPaisy Enterprises	IT

Upstreams

AS Number	Description	Country
AS26954	Mikhail Fedorov	IL

Frequently Asked Questions

What is ASN AS402536?

ASN AS402536 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS402536?

AS402536 is listed under NETZR 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.