View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	8.22.104.0/21	State University of New York at Buffalo
	8.35.160.0/20	State University of New York at Buffalo
	8.37.48.0/21	State University of New York at Buffalo
	38.95.240.0/20	University at Buffalo
	67.99.160.0/20	Nysernet-University of Buffalo
	67.20.192.0/19	State University of New York at Buffalo
	69.12.16.0/21	State University of New York at Buffalo
	128.205.0.0/16	State University of New York at Buffalo
	137.170.110.0/24	Freudenberg-NOK General Parternership
	137.170.132.0/22	Freudenberg-NOK General Parternership
	199.33.167.0/24	Western New York Health Science Consortium
	2620:cc:8000::/48	State University of New York at Buffalo

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy stupefied_feistel Policy unruffled_diffie Policy mystifying_chaum

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS36857	Freudenberg-NOK General Parternership	✔	✘
	AS3356	Lumen (Level 3)	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS36857	Freudenberg-NOK General Parternership	✔	✘
	AS401675	Empire AI	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS19933	Buffalo State College	✔	✘
	AS3754	NYSERNet	✔	✔
	AS3630	NYSERNet	✔	✔
	AS1239	Sprint Wireline (Cogent)	✔	✔

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS401675	Empire AI	✔	✔
	AS19933	Buffalo State College	✔	✘

ASHandle:       AS3685
OrgID:          SUNYAB-2-Z
ASName:         BUFFALO-ASN
ASNumber:       3685
RegDate:        1994-06-17
Updated:        2024-03-28
TechHandle:     HOSTM1315-ARIN
Source:         ARIN



OrgID:          SUNYAB-2-Z
OrgName:        State University of New York at Buffalo
CanAllocate:    
Street:         305 Computing Center
City:           Buffalo
State/Prov:     NY
Country:        US
PostalCode:     14260
RegDate:        2024-01-02
Updated:        2025-07-31
OrgAdminHandle: HOSTM1315-ARIN
OrgTechHandle:  HOSTM1315-ARIN
OrgAbuseHandle: UABSO-ARIN
Source:         ARIN





OrgAdminHandle:       HOSTM1315-ARIN
OrgAdminName:          hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        HOSTM1315-ARIN
OrgTechName:           hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       UABSO-ARIN
OrgAbuseName:          University at Buffalo Security Operations
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           HOSTM1315-ARIN
TechName:              hostmaster
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-03-13T03:25:48Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as3754:as-connectors	73
RADB	as3630:as-connectors	72
RADB	as-nysr-de	34
LEVEL3	as-sprint-origins	7309
LEVEL3	as-lumen-customers-asns	10695
LEVEL3	as-level3-origins-na	0