AS3573 · US — Accenture LLP

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ACCENTURE · ARIN · US

Identity source

AS3573 ·

US Accenture LLP

NRO allocation data

109IPv4 prefixes

353IPv6 prefixes

32Observed neighbors

RPKIValid: 192 Invalid: 1 Not found: 269 Unknown: 0

Selected local snapshot coverage; not the whole Internet. BGP snapshots: ris-rrc00 11 Oct 00:00 UTC; routeviews2 11 Oct 06:00 UTC; routeviews6 11 Oct 06:00 UTC. Validator: 11 Oct 07:25 UTC. Publication-point issues: 90

Address space details

Overlapping originated prefixes counted once. IPv4 addresses: 39,680

IPv6 addresses: 237713501762463763880824799232

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Observed originated prefixes

These are observed BGP origins, not an inventory of registered allocations or transit reachability.

109 matching prefix–origin pairs. Each pair appears once; source observations are in Details.

Prefix	RPKI	Last observed	Details
63.240.184.0/21	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
131.226.237.0/24	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
144.36.1.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
144.36.61.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
144.36.62.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
144.36.146.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
144.36.172.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
144.36.216.0/23	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
144.36.216.0/24	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.4.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.23.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.24.0/21	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.28.0/22	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.32.0/22	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.34.0/23	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.36.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.39.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.40.0/24	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.45.0/24	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.56.0/21	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.60.0/22	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.64.0/22	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.66.0/23	Valid	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI valid
170.248.68.0/22	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found
170.248.68.0/23	Not Found	11 Oct 06:00 UTC	2 source observations ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-11T06:00:00+00:00 · 1 selected peers · RPKI not_found

Next rows

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Observed AS neighbors

32 unique neighbors in the selected local snapshots. This is the available collector dataset, not a complete map of the Internet. Adjacency does not establish upstream service or peering.

32 matching neighbors · 1–25 shown

Network	IPv4/IPv6	Seen in	Last observed	Details
AS701 · US Verizon Business	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS702 · US Verizon Business	IPv4	ris-rrc00	11 Oct 00:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
AS1221 · AU ASN-TELSTRA Telstra Limited	IPv4	ris-rrc00	11 Oct 00:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
AS2516 · JP KDDI KDDI CORPORATION	IPv4	routeviews2	11 Oct 06:00 UTC	Source observations routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS2687 · US ATGS-MMD-AS - AT&T Enterprises, LLC	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS3269 · IT ASN-IBSNAZ Telecom Italia S.p.A.	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS3320 · DE Deutsche Telekom AG	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS3356 · US Level 3 Parent, LLC	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4049 · NZ CELLO-AS-AP CELLO GROUP LIMITED	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4637 · HK Telstra International Limited	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4657 · SG Starhub Ltd.	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4713 · JP OCN NTT DOCOMO BUSINESS,Inc.	IPv4	ris-rrc00	11 Oct 00:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
AS4755 · IN Tata Communications Limited	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4768 · NZ ONENZ-INET-AS One New Zealand Group Limited	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS4826 · AU VOCUS PTY LTD	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS7018 · US AT&T Enterprises, LLC	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS7303 · AR Telecom Argentina S.A.	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS7474 · AU SingTel Optus Pty Ltd	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS8218 · FR Zayo Infrastructure France SA	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS8220 · GB COLT COLT Technology Services Group Limited	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS9790 · NZ TWO-DEGREES-AS-AP Two Degrees Networks Limited	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS10834 · AR Telefonica de Argentina	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS12213 · US Centersquare	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS12552 · SE GlobalConnect-AS12552 GlobalConnect AB	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC
AS12874 · IT Fastweb SpA	IPv4	ris-rrc00, routeviews2	11 Oct 06:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 00:00 UTC routeviews2 · IPv4 · 11 Oct 06:00 UTC

Next neighbors

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View observed neighbor graph (up to 15 AS nodes)

Lines mean observed adjacency, with no commercial direction inferred. The table above provides the same evidence and source times.

Showing 14 of 32 matching neighbors, in table sort order, independent of table page.

Peering & locations

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Registry information

ARIN · fetched 10 Oct 21:05 UTC

Resource name: ACCENTURE
Handle: AS3573
RDAP country: Not supplied
ASN: 3573

Registered organizations

Accenture LLP

Last Changed: 16 Aug 2023 00:48 UTC

Registration: 29 Apr 1994 04:00 UTC

Registry contacts and maintainers

DNSAD300-ARIN · abuse, technical
CEH1-ARIN · abuse, technical
CHHET-ARIN · abuse, technical
ST501-ARIN · abuse, technical

Official registry record

Registry source

Allocation statistics

NRO/RIR delegated-extended records describe allocation or assignment ranges. They do not prove a BGP announcement or replace more-specific RDAP registration information. Country is the allocation record’s registration country, not the physical location of every address.

AS3573–AS3573 · arin · assigned · ASN allocation country: US · Allocation date: 1994-04-29 — NRO/RIR data · snapshot 10 Oct 00:00 UTC

NRO data and format

Prefix count history

Local observation changes

Only comparable successful snapshots are compared. First imports, changed peer coverage and collection gaps are baselines, not new global routes or withdrawals. RPKI transition history is not available before it has been recorded.

10 Oct 16:00 UTC · First observed by pjhtech · 2a02:ee80:417c::/48
1 source observations
- ris-rrc00 · imported 10 Oct 16:34 UTC

Retained local prefix-count observations

Separate collector series. Missing rows are not zero. Peer-set changes are separate coverage, not a continuous trend.

Source	Snapshot	Family	Prefixes	Peer coverage
routeviews2	11 Oct 06:00 UTC	IPv4	109	140.192.8.16/IPv4
routeviews6	11 Oct 06:00 UTC	IPv6	352	2406:840:feed:2::1/IPv6
routeviews2	11 Oct 04:00 UTC	IPv4	109	140.192.8.16/IPv4
routeviews6	11 Oct 04:00 UTC	IPv6	352	2406:840:feed:2::1/IPv6
ris-rrc00	11 Oct 00:00 UTC	IPv4	109	2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00	11 Oct 00:00 UTC	IPv6	268	2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00	10 Oct 16:00 UTC	IPv4	109	2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00	10 Oct 16:00 UTC	IPv6	268	2a00:5884::6/IPv6, 89.234.186.6/IPv4