ASN AS14877 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS14877?

AS14877 is listed under FirstLight Networks, LLC.

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?

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.

AS14877 FirstLight Networks, LLC

ASN Lookup Tool

FirstLight Networks, LLC firstlight.net

US 19 Routes

AS Data

AS14877

AS14877 – FirstLight Networks, LLC

AS Number	14877
AS Name	FLASN-14877
Organization	FirstLight Networks, LLC (fnl-76)
Country	US
Website	firstlight.net
Number of IPv4 Routes	13
Number of IPv6 Routes	6
ASN type	ISP
Registry	ARIN
Date Allocated	2012-04-04

ASN Intelligence API for production workflows

Use ASN data for AS14877 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2607:3180::/32	AS14877	FirstLight Networks, LLC	FirstLight Networks, LLC	~79×10²⁷
174.34.252.0/24	AS14877	FirstLight Networks, LLC	Borough of State College	256
68.65.125.0/24	AS14877	FirstLight Networks, LLC	FirstLight Networks, LLC	256
162.223.19.0/24	AS14877	FirstLight Networks, LLC	Bucknell University	256
2607:3180:b000::/48	AS14877	FirstLight Networks, LLC	FirstLight Networks, LLC	~1×10²⁴
38.87.50.0/24	AS14877	FirstLight Networks, LLC	TVC, Albany Inc. d/b/a FirstLight Fiber	256
38.87.49.0/24	AS14877	FirstLight Networks, LLC	TVC, Albany Inc. d/b/a FirstLight Fiber	256
162.223.16.0/22	AS14877	FirstLight Networks, LLC	FirstLight Networks, LLC	1024
162.223.17.0/24	AS14877	FirstLight Networks, LLC	FirstLight Networks, LLC	256
68.65.124.0/24	AS14877	FirstLight Networks, LLC	FirstLight Networks, 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:       14877
ASName:         FLASN-14877
ASHandle:       AS14877
RegDate:        2012-04-04
Updated:        2026-04-22
Ref:            https://rdap.arin.net/registry/autnum/14877


OrgName:        FirstLight Networks, LLC
OrgId:          FNL-76
Address:        12 Metro Park Road
City:           Albany
StateProv:      NY
PostalCode:     12205
Country:        US
RegDate:        2026-02-13
Updated:        2026-04-22
Ref:            https://rdap.arin.net/registry/entity/FNL-76


OrgDNSHandle: HDP11-ARIN
OrgDNSName:   Hostmaster, the DNS people
OrgDNSPhone:  +1-518-694-8790 
OrgDNSEmail:  dnsupdates@firstlight.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/HDP11-ARIN

OrgNOCHandle: NOC1665-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-518-694-8790 
OrgNOCEmail:  noc@firstlight.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1665-ARIN

OrgTechHandle: IA93-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-518-694-8790 
OrgTechEmail:  ip-admin@firstlight.net
OrgTechRef:    https://rdap.arin.net/registry/entity/IA93-ARIN

OrgAbuseHandle: ABUSE719-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-518-694-8790 
OrgAbuseEmail:  ipabuse@firstlight.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE719-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" : "14877",
    "as_handle" : "AS14877",
    "as_name" : "FLASN-14877",
    "admin_contacts" : [ "HDP11-ARIN" ],
    "tech_contacts" : [ "IA93-ARIN" ],
    "abuse_contacts" : [ "ABUSE719-ARIN" ],
    "date_created" : "2012-04-04",
    "date_updated" : "2026-04-22",
    "source" : "https://rdap.arin.net/registry/autnum/14877"
  } ],
  "organization" : {
    "handle" : "FNL-76",
    "name" : "FirstLight Networks, LLC",
    "address" : [ "12 Metro Park Road", "Albany", "NY", "12205", "US" ],
    "street" : "Metro Park Road",
    "city" : "Albany",
    "state" : "NY",
    "zip_code" : "12205",
    "country" : [ "US" ],
    "date_created" : "2026-02-13",
    "date_updated" : "2026-04-22",
    "source" : "https://rdap.arin.net/registry/entity/FNL-76",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "HDP11-ARIN",
    "name" : "Hostmaster, the DNS people",
    "email" : [ "dnsupdates@firstlight.net" ],
    "phone" : [ "+1-518-694-8790" ],
    "source" : "https://rdap.arin.net/registry/entity/HDP11-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "IA93-ARIN",
    "name" : "IP Admin",
    "email" : [ "ip-admin@firstlight.net" ],
    "phone" : [ "+1-518-694-8790" ],
    "source" : "https://rdap.arin.net/registry/entity/IA93-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE719-ARIN",
    "name" : "Abuse",
    "email" : [ "ipabuse@firstlight.net" ],
    "phone" : [ "+1-518-694-8790" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE719-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS16794	Thaddeus Stevens College of Technology	US
AS11395	Thiel College	US
AS6939	Hurricane Electric LLC	US
AS53577	Ursinus College	US
AS10448	Villanova University	US
AS394962	PENNSYLVANIA COLLEGE OF TECHNOLOGY	US
AS14773	Lancaster Lebanon Intermediate Unit 13	US
AS396459	County of Venango	US
AS22192	Pennsylvania State System of Higher Education	US
AS293	ESnet	US

Upstreams

AS Number	Description	Country
AS293	ESnet	US
AS13536	FirstLight Networks, LLC	US
AS11537	Internet2	US
AS6939	Hurricane Electric LLC	US
AS11164	Internet2	US

Downstreams

AS Number	Description	Country
AS16794	Thaddeus Stevens College of Technology	US
AS11395	Thiel College	US
AS53577	Ursinus College	US
AS36269	University of Scranton	US
AS398471	Commonwealth University of Pennsylvania	US
AS19395	Bucks County Community College	US
AS10448	Villanova University	US
AS394962	PENNSYLVANIA COLLEGE OF TECHNOLOGY	US
AS398573	Commonwealth University of Pennsylvania	US
AS396459	County of Venango	US