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AS51904

Shchurov Mikhail Yurievich

AS51904 is Shchurov Mikhail Yurievich (utex.net). It announces 2,048 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.

Russia· RIPE· allocated 2010-11-26· isp

2,048
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
2,048
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.

  1. Russia2,048 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
UTEX-AS
name
Shchurov Mikhail Yurievich
org
ORG-SMY3-RIPE
org name
Shchurov Mikhail Yurievich
org address
Sokolovo-Meshcherskaya street, 25, Building 8, Section 2., 125466, Moscow, RUSSIAN FEDERATION
org country
RU
country
RU
source
ripe
status
ASSIGNED
created
2010-11-26
updated
2026-05-19
remarks
====UPLINKS==== / --- retn --- / --- Piter-FV--- / --- NaukaNet --- / --- InetCom--- / ====PEERING==== / --- MAIL.RU--- / --- Google --- / --- Altagen-ECOTELECOM --- / ====IX==== / --- Frankfurt--- / --- Tallin--- / --- SPB--- / --- Helsenki--- / --- RostovNaDonu--- / --- Riga--- / --- msk-ix --- / --- Piter-IX --- / ====CLIENT==== / --- lcom alex bi --- / --- opex ---
maintainer
RIPE-NCC-END-MNT|lir-ru-shchurov-1-MNT
abuse name
Abuse-C Role
abuse email
antonio@utex.net
abuse kind
role

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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
91.132.104.0/22Russianot found182026-10-02
193.41.76.0/22Russianot found182026-10-02
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