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
	128.62.0.0/16	University of Texas at Austin
	128.83.0.0/16	University of Texas at Austin
	129.116.0.0/16	University of Texas at Austin
	146.6.0.0/16	University of Texas at Austin
	198.213.192.0/18	University of Texas at Austin
	198.214.80.0/20	University of Texas at Austin
	198.214.250.0/23	TEXAS EDUCATIONAL AND SPORTS NETWORK, LLC
	206.76.64.0/18	University of Texas at Austin

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy sleepy_minsky Policy thirsty_ganguly Policy dazzling_leakey

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	✔	✘
	AS6922	Texas Department of Information Resources	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✘
	AS6922	Texas Department of Information Resources	✔	✘
	AS276	University of Texas System	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

ASHandle:       AS18
OrgID:          UTAA
ASName:         UTEXAS
ASNumber:       18
RegDate:        1984-07-27
Updated:        2003-07-09
TechHandle:     ZU83-ARIN
Source:         ARIN



OrgID:          UTAA
OrgName:        University of Texas at Austin
CanAllocate:    
Street:         ITS - Telecommunications and Networking
Street:         1 University Station, C2900
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78705
RegDate:        1970-01-01
Updated:        2024-11-25
OrgAdminHandle: NOC1301-ARIN
OrgTechHandle:  ZU83-ARIN
OrgAbuseHandle: ZU83-ARIN
Source:         ARIN





OrgAdminHandle:       NOC1301-ARIN
OrgAdminName:          Network Administration Center
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ZU83-ARIN
OrgTechName:           Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ZU83-ARIN
OrgAbuseName:          Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           ZU83-ARIN
TechName:              Network Operations Center
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-18T03:27:58Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-learn-6922	28
LEVEL3	as-level3-origins-na	0
RADB	as-learn-inst	114
RADB	as-6922	151
RADB	as-txbb-commodity	150