Yeshiva University
AS17324 is Yeshiva University (yu.edu). It announces 65,536 IPv4 addresses in 7 prefixes, and 7 IPv6 prefixes.
United States· ARIN· allocated 2000-08-21· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ALNET
- name
- Yeshiva University
- org
- AECM
- org name
- Yeshiva University
- org address
- 2495 Amsterdam Ave, Belfer Hall room 611, New York, NY, 10033
- org city
- New York
- org country
- US
- country
- US
- source
- arin
- created
- 2000-08-21
- updated
- 2012-03-02
- abuse name
- Yeshiva University Abuse Contact
- abuse email
- infosec@yu.edu
- abuse phone
- +1-646-592-4098
- abuse kind
- role
- abuse city
- New York
- abuse country
- US
- admin name
- Network Operations Center
- admin email
- dnsadmin@yu.edu
- admin phone
- +1-646-592-4356
- admin kind
- role
- admin city
- New York
- admin country
- US
- tech
- INOC18-ARIN
- tech name
- ITS Network Operations Center
- tech email
- dnstech@yu.edu
- tech phone
- +1-646-592-4356
- tech kind
- role
- tech city
- New York
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.00%
- geonode, infiniteproxies0.01%
- None here
- None here
- None here
- None here
- Hosting IP2560.39%
- None here
- None here
- None here
- None here
- None here
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 129.98.0.0/16 | United States | valid | 19 | 2026-10-02 |
| 129.98.0.0/17 | United States | valid | 17 | 2026-10-02 |
| 129.98.0.0/18 | United States | valid | 4 | 2026-10-02 |
| 129.98.64.0/18 | United States | valid | 4 | 2026-10-02 |
| 129.98.128.0/17 | United States | valid | 17 | 2026-10-02 |
| 129.98.128.0/18 | United States | valid | 4 | 2026-10-02 |
| 129.98.192.0/18 | United States | valid | 4 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:14d::/36 | United States | valid | 20 | 2026-10-02 |
| 2620:14d::/37 | United States | valid | 20 | 2026-10-02 |
| 2620:14d::/38 | United States | valid | 2 | 2026-10-02 |
| 2620:14d:400::/38 | United States | valid | 2 | 2026-10-02 |
| 2620:14d:800::/37 | United States | valid | 20 | 2026-10-02 |
| 2620:14d:800::/38 | United States | valid | 2 | 2026-10-02 |
| 2620:14d:c00::/38 | United States | valid | 2 | 2026-10-02 |
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