AS2912
Citigroup Inc.
AS2912 is Citigroup Inc. (citi.com). It announces 3,584 IPv4 addresses in 14 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1993-09-10· business
3,584
IPv4 addresses announced
14
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
3,584
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 States3,584 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CITI5
- name
- Citigroup Inc.
- org
- CITIGR-5
- org name
- Citigroup Inc.
- org address
- 283 King George Rd, Warren, NJ, 07059
- org city
- Warren
- org country
- US
- country
- US
- source
- arin
- created
- 1993-09-10
- updated
- 2023-07-10
- abuse name
- Abuse
- abuse email
- domain.admin@citi.com
- abuse phone
- +1-855-384-4622
- abuse kind
- role
- abuse city
- Irving
- abuse country
- US
- admin name
- Ana Gloria
- admin email
- ipbillingservices@citi.com
- admin phone
- +1-855-384-4622
- admin kind
- person
- admin city
- Irving
- admin country
- US
- tech name
- Tomasz Bil
- tech email
- tomasz.bil@citi.com
- tech phone
- +48221282515
- tech kind
- person
- tech city
- Warsaw
- tech country
- PL
- 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.
- VPN IP120.33%
- None here
- None here
- None here
- None here
- None here
- Hosting IP2567.14%
- None here
- None here
- None here
- None here
- None here
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 192.193.64.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.66.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.67.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.70.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.71.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.72.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.149.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.156.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.157.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.160.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.161.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.162.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.163.0/24 | United States | not found | 16 | 2026-10-02 |
| 192.193.191.0/24 | United States | not found | 16 | 2026-10-02 |
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