asn.dev

Autonomous system

AS35967 LAVATRADING-CITI01

Unclassified ARIN

IPv4 addresses 2.05K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Citigroup

United States of America · AI-generated

business finance corporate

The AS handle LAVATRADING-CITI01 is held by Citigroup Inc.

What it's used for

  • The address space carries corporate infrastructure, evidenced by netnames such as LAVATRADING and CITICORP-C registered to Citigroup Inc. and Citibank N.A.
  • The AS announces 2048 IPv4 addresses across 6 prefixes with 6 observed neighbours, a ratio consistent with an internal corporate estate rather than a transit or access network.

Notable

  • Registrants align with the announcer, listing Citigroup Inc. for most prefixes and Citibank N.A. for the CITICORP-C block.
  • Citigroup was formed in 1998 by the merger of Citicorp and Travelers Group, which explains the mixed netnames referencing both legacy entities.
  • The inventory consists of six distinct IPv4 prefixes, including two /23 blocks and four /24 blocks, with no IPv6 prefixes announced.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4996Citigroup Inc.300
AS1696Citigroup Inc.59
AS8220COLT Technology Services Group Limited58
AS703Verizon Business38
AS6660Vodafone Enterprise Equipment Limited21

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 6 prefixes · 2.05K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America6

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS35967
Registry name
LAVATRADING-CITI01
Registrant
Citigroup Inc.
Abuse contact
domain.admin@citi.com
Registered
2005-04-25
Last changed
2023-09-28
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
25% valid · 2 valid, 6 with no ROA
ROAs
2 authorising AS35967
ASPA
no ASPA record
IRR
50% registered · 4 of 8 announcements 4 other origin
Route objects
7 naming AS35967

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,771 prefixes, as published 2026-10-15. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check