AS54811
Nasdaq, Inc.
AS54811 is Nasdaq, Inc. (nasdaq.com). It announces 1,024 IPv4 addresses in 6 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2016-12-01· business
1,024
IPv4 addresses announced
6
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,024
of its IPv4 geolocated
1
country
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 States1,024 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- AS-ASN-3
- name
- Nasdaq, Inc.
- org
- NOG-5
- org name
- Nasdaq, Inc.
- org address
- 151 West 42nd Street, New York, NY, 10036
- org city
- New York
- org country
- US
- country
- US
- source
- arin
- created
- 2016-12-01
- updated
- 2016-12-01
- abuse name
- Network Engineering
- abuse email
- abuse@nasdaq.com
- abuse phone
- +1-212-231-5180
- abuse kind
- role
- abuse city
- New York
- abuse country
- US
- admin name
- Michael Rosenberg
- admin email
- michael.rosenberg@nasdaq.com
- admin phone
- +1-301-978-8700
- admin kind
- person
- admin city
- Rockville
- admin country
- US
- tech name
- Network Engineering
- tech email
- abuse@nasdaq.com
- tech phone
- +1-212-231-5180
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 204.190.24.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.190.24.0/24 | United States | not found | 17 | 2026-10-02 |
| 204.190.25.0/24 | United States | not found | 17 | 2026-10-02 |
| 204.190.64.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.190.64.0/24 | United States | not found | 17 | 2026-10-02 |
| 204.190.65.0/24 | United States | not found | 17 | 2026-10-02 |
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