SEI Data, Inc.
AS7871 is SEI Data, Inc. (seidata.com). It announces 24,576 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1997-02-03· isp
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 States24,576 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SEIDATA
- name
- SEI Data, Inc.
- org
- SEID
- org name
- SEI Data, Inc.
- org address
- 14005 US 50, Building #2, Dillsboro, IN, 47018
- org city
- Dillsboro
- org country
- US
- country
- US
- source
- arin
- created
- 1997-02-03
- updated
- 1999-09-02
- abuse name
- Abuse
- abuse email
- abuse@seidata.com
- abuse phone
- +1-812-744-5100
- abuse kind
- role
- abuse city
- Dillsboro
- abuse country
- US
- admin name
- IP Administrator
- admin email
- ip-admin@seidata.com
- admin phone
- +1-812-744-5100
- admin kind
- role
- admin city
- Dillsboro
- admin country
- US
- tech
- RE137-ARIN
- tech name
- Robert Evans
- tech email
- evanss@seidata.com
- tech phone
- +1-812-667-5100
- tech kind
- person
- tech city
- Dillsboro
- 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.
- VPN IP82watchguard0.33%
- Residential Proxy IP1,767anyip, geonode, ippeak7.19%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP17,92072.92%
- None here
- None here
- None here
- SSH IP1070.44%
- SMTP IP110.04%
- 0.11%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 98.158.208.0/20 | United States | not found | 18 | 2026-10-02 |
| 170.4.32.0/19 | United States | not found | 18 | 2026-10-02 |
| 170.4.176.0/20 | United States | not found | 18 | 2026-10-02 |
| 206.162.192.0/19 | United States | not found | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2607:ff40::/32 | United States | not found | 20 | 2026-10-02 |
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