asn.dev

Autonomous system

AS31376 SMART-AS

Unclassified RIPE

IPv4 addresses 31.31K 60 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 1 recorded by PCH
Upstreams 10 23 downstream
Flagged prefixes 13 see address space

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
MSK-IX St. PetersburgSt. Petersburg, Russia194.226.102.74

Transit providers

10 upstream, 23 downstream and 41 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS31500Global Network Management Inc416
AS9002RETN Limited375
AS20764CJSC RASCOM261
AS6939Hurricane Electric LLC184
AS31133PJSC MegaFon128
AS24482SG.GS24
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI24
AS37721Virtual Technologies & Solutions23

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 60 prefixes · 31.31K addresses IPv6 1 prefixes

CountryNamePrefixes
RURussian Federation61

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS31376
Registry name
SMART-AS
Registrant
Smart Telecom Limited
Abuse contact
abuse@smartspb.net
Registered
2004-04-28
Last changed
2026-08-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 26 valid, 0 with no ROA
ROAs
27 authorising AS31376
ASPA
no ASPA record
IRR
100% registered · 26 of 26 announcements
Route objects
30 naming AS31376

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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