ASN AS8111 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS8111?

AS8111 is listed under Dalhousie University.

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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AS8111 Dalhousie University | IPGeolocation.io

ASN Lookup Tool

Dalhousie University dal.ca

CA 11 Routes

AS Data

AS8111

AS8111 – Dalhousie University

AS Number	8111
AS Name	DALUNIV
Organization	Dalhousie University (dalhou)
Country	CA
Website	dal.ca
Number of IPv4 Routes	8
Number of IPv6 Routes	3
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1998-08-19

ASN Intelligence API for production workflows

Use ASN data for AS8111 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
129.173.0.0/16	AS8111	Dalhousie University	Dalhousie University	65536
134.190.0.0/16	AS8111	Dalhousie University	Dalhousie University	65536
140.230.0.0/16	AS8111	Dalhousie University	Mount Saint Vincent University	65536
140.184.0.0/16	AS8111	Dalhousie University	St Mary's University	65536
192.75.96.0/24	AS8111	Dalhousie University	Dalhousie University	256
2001:410:a001::/48	AS8111	Dalhousie University	Dalhousie University	~1×10²⁴
2001:410:a000::/40	AS8111	Dalhousie University	Dalhousie University	~309×10²⁴
192.75.97.0/24	AS8111	Dalhousie University	Dalhousie University	256
192.75.138.0/24	AS8111	Dalhousie University	Dalhousie University	256
2001:410:a010::/48	AS8111	Dalhousie University	Dalhousie University	~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:       8111
ASName:         DALUNIV
ASHandle:       AS8111
RegDate:        1998-08-19
Updated:        2003-02-25
Ref:            https://rdap.arin.net/registry/autnum/8111


OrgName:        Dalhousie University
OrgId:          DALHOU
Address:        6225 University Avenue
City:           Halifax
StateProv:      NS
PostalCode:     B3H-4R2
Country:        CA
RegDate:        1988-02-16
Updated:        2026-03-23
Ref:            https://rdap.arin.net/registry/entity/DALHOU


OrgAbuseHandle: ODUFU-ARIN
OrgAbuseName:   Odufuye, Paul  
OrgAbusePhone:  +1-902-706-7253 
OrgAbuseEmail:  Paul.Odufuye@dal.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ODUFU-ARIN

OrgAbuseHandle: ABUSE208-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-902-494-2662 
OrgAbuseEmail:  abuse@dal.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE208-ARIN

OrgNOCHandle: NOC329-ARIN
OrgNOCName:   Network Operations Centre
OrgNOCPhone:  +1-902-494-3834 
OrgNOCEmail:  noc@dal.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC329-ARIN

OrgTechHandle: POLLE17-ARIN
OrgTechName:   Polley, Brandon 
OrgTechPhone:  +1-902-956-4032 
OrgTechEmail:  Brandon.Polley@dal.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/POLLE17-ARIN

OrgRoutingHandle: ODUFU-ARIN
OrgRoutingName:   Odufuye, Paul  
OrgRoutingPhone:  +1-902-706-7253 
OrgRoutingEmail:  Paul.Odufuye@dal.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ODUFU-ARIN

OrgTechHandle: ODUFU-ARIN
OrgTechName:   Odufuye, Paul  
OrgTechPhone:  +1-902-706-7253 
OrgTechEmail:  Paul.Odufuye@dal.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/ODUFU-ARIN

OrgTechHandle: DETME1-ARIN
OrgTechName:   Detmers, Brandon 
OrgTechPhone:  +1-902-223-8275 
OrgTechEmail:  brandon.detmers@dal.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/DETME1-ARIN

OrgTechHandle: WEBBE97-ARIN
OrgTechName:   Webber, Ken 
OrgTechPhone:  +1-902-494-2217 
OrgTechEmail:  kwebber@dal.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/WEBBE97-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" : "8111",
    "as_handle" : "AS8111",
    "as_name" : "DALUNIV",
    "tech_contacts" : [ "POLLE17-ARIN", "ODUFU-ARIN", "ODUFU-ARIN", "DETME1-ARIN", "WEBBE97-ARIN" ],
    "abuse_contacts" : [ "ODUFU-ARIN", "ABUSE208-ARIN" ],
    "date_created" : "1998-08-19",
    "date_updated" : "2003-02-25",
    "source" : "https://rdap.arin.net/registry/autnum/8111"
  } ],
  "organization" : {
    "handle" : "DALHOU",
    "name" : "Dalhousie University",
    "address" : [ "6225 University Avenue", "Halifax", "NS", "B3H-4R2", "CA" ],
    "street" : "University Avenue",
    "city" : "Halifax",
    "state" : "NS",
    "zip_code" : "B3H-4R2",
    "country" : [ "CA" ],
    "date_created" : "1988-02-16",
    "date_updated" : "2026-03-23",
    "source" : "https://rdap.arin.net/registry/entity/DALHOU",
    "addressCountry" : "CA"
  },
  "technical_contacts" : [ {
    "handle" : "POLLE17-ARIN",
    "name" : "Polley, Brandon",
    "email" : [ "Brandon.Polley@dal.ca" ],
    "phone" : [ "+1-902-956-4032" ],
    "source" : "https://rdap.arin.net/registry/entity/POLLE17-ARIN"
  }, {
    "handle" : "ODUFU-ARIN",
    "name" : "Odufuye, Paul",
    "email" : [ "Paul.Odufuye@dal.ca" ],
    "phone" : [ "+1-902-706-7253" ],
    "source" : "https://rdap.arin.net/registry/entity/ODUFU-ARIN"
  }, {
    "handle" : "DETME1-ARIN",
    "name" : "Detmers, Brandon",
    "email" : [ "brandon.detmers@dal.ca" ],
    "phone" : [ "+1-902-223-8275" ],
    "source" : "https://rdap.arin.net/registry/entity/DETME1-ARIN"
  }, {
    "handle" : "WEBBE97-ARIN",
    "name" : "Webber, Ken",
    "email" : [ "kwebber@dal.ca" ],
    "phone" : [ "+1-902-494-2217" ],
    "source" : "https://rdap.arin.net/registry/entity/WEBBE97-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ODUFU-ARIN",
    "name" : "Odufuye, Paul",
    "email" : [ "Paul.Odufuye@dal.ca" ],
    "phone" : [ "+1-902-706-7253" ],
    "source" : "https://rdap.arin.net/registry/entity/ODUFU-ARIN"
  }, {
    "handle" : "ABUSE208-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@dal.ca" ],
    "phone" : [ "+1-902-494-2662" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE208-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS399267	Universite Sainte-Anne	CA
AS394015	Mikmaw Kinamatnewey	CA
AS30256	Acadia University	CA
AS40007	St. Francis Xavier University	CA
AS394430	Nova Scotia Community College	CA
AS6509	CANARIE Inc	CA
AS6939	Hurricane Electric LLC	US
AS399031	Chebucto Community Net Society	CA
AS399267	Universite Sainte Anne	CA
AS402245	Nova Scotia Collage of Art and Design	CA

Upstreams

AS Number	Description	Country
AS6509	CANARIE Inc	CA
AS6939	Hurricane Electric LLC	US
AS855	Bell Canada	CA

Downstreams

AS Number	Description	Country
AS394015	Mikmaw Kinamatnewey	CA
AS30256	Acadia University	CA
AS40007	St. Francis Xavier University	CA
AS394430	Nova Scotia Community College	CA
AS6939	Hurricane Electric LLC	US
AS399031	Chebucto Community Net Society	CA
AS399267	Universite Sainte Anne	CA
AS402245	Nova Scotia Collage of Art and Design	CA
AS393907	Cape Breton University	CA