Network Data Systems, Inc
AS397956 is Network Data Systems, Inc (network-data.com). It announces 512 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2019-09-18· business
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 States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NETWORK-DATA-SYSTEMS
- name
- Network Data Systems, Inc
- org
- NDS-83
- org name
- Network Data Systems, Inc
- org address
- 300 N Martingale Rd., Suite 300, Schaumburg, IL, 60173
- org city
- Schaumburg
- org country
- US
- country
- US
- source
- arin
- created
- 2019-09-18
- updated
- 2019-09-18
- abuse name
- Network Operations
- abuse email
- acohn@network-data.com
- abuse phone
- +1-847-385-6700
- abuse kind
- role
- abuse city
- Schaumburg
- abuse country
- US
- admin name
- Roy Money
- admin email
- rmoney@network-data.com
- admin phone
- +1-847-385-6700
- admin kind
- person
- admin city
- Schaumburg
- admin country
- US
- tech name
- Network Operations
- tech email
- acohn@network-data.com
- tech phone
- +1-847-385-6700
- tech kind
- role
- tech city
- Schaumburg
- tech country
- US
- abuse validated
- 1
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.
- 0.98%
- 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 |
|---|---|---|---|---|
| 192.43.154.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.43.155.0/24 | United States | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2602:ffdd::/36 | United States | not found | 18 | 2026-10-02 |
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