What is ASN AS395060?

ASN AS395060 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395060?

AS395060 is listed under Macmillan Publishers 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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AS395060 Macmillan Publishers Inc

ASN Lookup Tool

Macmillan Publishers Inc macmillan.com

US 3 Routes

AS Data

AS395060

AS395060 – Macmillan Publishers Inc

AS Number	395060
AS Name	MACMILLAN-PUBLISHERS
Organization	Macmillan Publishers Inc (mp-454)
Country	US
Website	macmillan.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2016-04-01

ASN Intelligence API for production workflows

Use ASN data for AS395060 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.168.12.0/24	AS395060	Macmillan Publishers Inc	Macmillan Publishers Inc	256
199.168.15.0/24	AS395060	Macmillan Publishers Inc	Macmillan Publishers Inc	256
98.0.154.0/24	AS395060	Macmillan Publishers Inc	HOLTZBRINICK PUBLISHERS	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:       395060
ASName:         MACMILLAN-PUBLISHERS
ASHandle:       AS395060
RegDate:        2016-04-01
Updated:        2019-09-17
Ref:            https://rdap.arin.net/registry/autnum/395060


OrgName:        Macmillan Publishers Inc
OrgId:          MP-454
Address:        120 Broadway, 22nd Floor
City:           New York
StateProv:      NY
PostalCode:     10271
Country:        US
RegDate:        2016-03-22
Updated:        2026-03-31
Ref:            https://rdap.arin.net/registry/entity/MP-454


OrgDNSHandle: CARDE35-ARIN
OrgDNSName:   Cardenas, Louis 
OrgDNSPhone:  +1-646-307-5162 
OrgDNSEmail:  Louis.Cardenas@macmillan.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

OrgNOCHandle: SUKHU-ARIN
OrgNOCName:   Sukhu, Devin 
OrgNOCPhone:  +1-212-307-5310 
OrgNOCEmail:  devin.sukhu@macmillan.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SUKHU-ARIN

OrgTechHandle: LEWIS20-ARIN
OrgTechName:   Lewis, Heather 
OrgTechPhone:  +1-212-586-1598 
OrgTechEmail:  bkang@hlncc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEWIS20-ARIN

OrgTechHandle: SUKHU-ARIN
OrgTechName:   Sukhu, Devin 
OrgTechPhone:  +1-212-307-5310 
OrgTechEmail:  devin.sukhu@macmillan.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SUKHU-ARIN

OrgDNSHandle: LEWIS20-ARIN
OrgDNSName:   Lewis, Heather 
OrgDNSPhone:  +1-212-586-1598 
OrgDNSEmail:  bkang@hlncc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LEWIS20-ARIN

OrgNOCHandle: CARDE35-ARIN
OrgNOCName:   Cardenas, Louis 
OrgNOCPhone:  +1-646-307-5162 
OrgNOCEmail:  Louis.Cardenas@macmillan.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

OrgRoutingHandle: CARDE35-ARIN
OrgRoutingName:   Cardenas, Louis 
OrgRoutingPhone:  +1-646-307-5162 
OrgRoutingEmail:  Louis.Cardenas@macmillan.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

OrgTechHandle: CARDE35-ARIN
OrgTechName:   Cardenas, Louis 
OrgTechPhone:  +1-646-307-5162 
OrgTechEmail:  Louis.Cardenas@macmillan.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

OrgAbuseHandle: CARDE35-ARIN
OrgAbuseName:   Cardenas, Louis 
OrgAbusePhone:  +1-646-307-5162 
OrgAbuseEmail:  Louis.Cardenas@macmillan.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

OrgRoutingHandle: LEWIS20-ARIN
OrgRoutingName:   Lewis, Heather 
OrgRoutingPhone:  +1-212-586-1598 
OrgRoutingEmail:  bkang@hlncc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LEWIS20-ARIN

RNOCHandle: CARDE35-ARIN
RNOCName:   Cardenas, Louis 
RNOCPhone:  +1-646-307-5162 
RNOCEmail:  Louis.Cardenas@macmillan.com
RNOCRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

RTechHandle: LEWIS20-ARIN
RTechName:   Lewis, Heather 
RTechPhone:  +1-212-586-1598 
RTechEmail:  bkang@hlncc.com
RTechRef:    https://rdap.arin.net/registry/entity/LEWIS20-ARIN

RAbuseHandle: CARDE35-ARIN
RAbuseName:   Cardenas, Louis 
RAbusePhone:  +1-646-307-5162 
RAbuseEmail:  Louis.Cardenas@macmillan.com
RAbuseRef:    https://rdap.arin.net/registry/entity/CARDE35-ARIN

RTechHandle: CARDE35-ARIN
RTechName:   Cardenas, Louis 
RTechPhone:  +1-646-307-5162 
RTechEmail:  Louis.Cardenas@macmillan.com
RTechRef:    https://rdap.arin.net/registry/entity/CARDE35-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" : "395060",
    "as_handle" : "AS395060",
    "as_name" : "MACMILLAN-PUBLISHERS",
    "admin_contacts" : [ "CARDE35-ARIN", "LEWIS20-ARIN" ],
    "tech_contacts" : [ "LEWIS20-ARIN", "SUKHU-ARIN", "CARDE35-ARIN", "CARDE35-ARIN", "LEWIS20-ARIN", "LEWIS20-ARIN", "CARDE35-ARIN" ],
    "abuse_contacts" : [ "CARDE35-ARIN", "CARDE35-ARIN" ],
    "date_created" : "2016-04-01",
    "date_updated" : "2019-09-17",
    "source" : "https://rdap.arin.net/registry/autnum/395060"
  } ],
  "organization" : {
    "handle" : "MP-454",
    "name" : "Macmillan Publishers Inc",
    "address" : [ "120 Broadway, 22nd Floor", "New York", "NY", "10271", "US" ],
    "street" : "Broadway",
    "city" : "New York",
    "state" : "NY",
    "zip_code" : "10271",
    "country" : [ "US" ],
    "date_created" : "2016-03-22",
    "date_updated" : "2026-03-31",
    "source" : "https://rdap.arin.net/registry/entity/MP-454",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "CARDE35-ARIN",
    "name" : "Cardenas, Louis",
    "email" : [ "Louis.Cardenas@macmillan.com" ],
    "phone" : [ "+1-646-307-5162" ],
    "source" : "https://rdap.arin.net/registry/entity/CARDE35-ARIN"
  }, {
    "handle" : "LEWIS20-ARIN",
    "name" : "Lewis, Heather",
    "email" : [ "bkang@hlncc.com" ],
    "phone" : [ "+1-212-586-1598" ],
    "source" : "https://rdap.arin.net/registry/entity/LEWIS20-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "LEWIS20-ARIN",
    "name" : "Lewis, Heather",
    "email" : [ "bkang@hlncc.com" ],
    "phone" : [ "+1-212-586-1598" ],
    "source" : "https://rdap.arin.net/registry/entity/LEWIS20-ARIN"
  }, {
    "handle" : "SUKHU-ARIN",
    "name" : "Sukhu, Devin",
    "email" : [ "devin.sukhu@macmillan.com" ],
    "phone" : [ "+1-212-307-5310" ],
    "source" : "https://rdap.arin.net/registry/entity/SUKHU-ARIN"
  }, {
    "handle" : "CARDE35-ARIN",
    "name" : "Cardenas, Louis",
    "email" : [ "Louis.Cardenas@macmillan.com" ],
    "phone" : [ "+1-646-307-5162" ],
    "source" : "https://rdap.arin.net/registry/entity/CARDE35-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CARDE35-ARIN",
    "name" : "Cardenas, Louis",
    "email" : [ "Louis.Cardenas@macmillan.com" ],
    "phone" : [ "+1-646-307-5162" ],
    "source" : "https://rdap.arin.net/registry/entity/CARDE35-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS1239	Cogent Communications, LLC	US
AS12271	Charter Communications Inc	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS12271	Charter Communications Inc	US
AS174	Cogent Communications, LLC	US