1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.12.0.0/16
  4. AS53428  | 204.12.160.0/22

204.12.160.0/22

AS53428  ·  Nebius Inc.

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Summary

Country United States
Domain nebius.com
ASN AS53428
Registry ARIN
ID NB-374

WHOIS Details

NetHandle:      NET-204-12-160-0-1
OrgID:          NB-374
Parent:         NET-204-0-0-0-0
NetName:        NB-374
NetRange:       204.12.160.0 - 204.12.191.255
NetType:        allocation
RegDate:        2025-02-04
Updated:        2025-02-04
Source:         ARIN


OrgID:          NB-374
OrgName:        Nebius Inc.
CanAllocate:    
Street:         10 State street
City:           Newburyport
State/Prov:     MA
Country:        US
PostalCode:     01950
RegDate:        2024-08-06
Updated:        2026-01-27
OrgAdminHandle: SIMAK-ARIN
OrgTechHandle:  CROXF3-ARIN
OrgTechHandle:  GOROV-ARIN
OrgTechHandle:  KORSA5-ARIN
OrgTechHandle:  LANET36-ARIN
OrgTechHandle:  LUKAS26-ARIN
OrgTechHandle:  ROUTI74-ARIN
OrgTechHandle:  SIMAK-ARIN
OrgTechHandle:  TIKHO2-ARIN
OrgAbuseHandle: SIMAK-ARIN
OrgNOCHandle:   SIMAK-ARIN
OrgRoutingHandle:   GOROV-ARIN
OrgRoutingHandle:   LANET36-ARIN
OrgRoutingHandle:   ROUTI74-ARIN
OrgRoutingHandle:   SIMAK-ARIN
OrgDNSHandle:   CROXF3-ARIN
OrgDNSHandle:   GOROV-ARIN
OrgDNSHandle:   LANET36-ARIN
OrgDNSHandle:   ROUTI74-ARIN
OrgDNSHandle:   SIMAK-ARIN
Source:         ARIN


POCHandle:      CROXF3-ARIN
IsRole:         N
LastName:       Croxford
FirstName:      Keith
Street:         Gustav Mahlerlaan 300
City:           Amsterdam
State/Prov:     Noord-Holland
Country:        NL
PostalCode:     1082 ME 
RegDate:        2025-01-28
Updated:        2026-01-26
OfficePhone:    +3197010256911
Mailbox:        kcroxford@nebius.com
Source:         ARIN


POCHandle:      LUKAS26-ARIN
IsRole:         N
LastName:       Lukashkin
FirstName:      Alexander
Street:         Gustav Mahlerlaan 300
City:           Amsterdam
State/Prov:     
Country:        NL
PostalCode:     1082 ME
RegDate:        2024-12-16
Updated:        2024-12-16
OfficePhone:    +3197010207775
MobilePhone:    +31630969429
Mailbox:        aslukashkin@nebius.com
Source:         ARIN


POCHandle:      ROUTI74-ARIN
IsRole:         Y
LastName:       Routing
FirstName:      
Street:         Gustav Mahlerlaan 300, 1082 ME
City:           Amsterdam
State/Prov:     
Country:        NL
PostalCode:     
RegDate:        2026-01-27
Updated:        2026-01-27
OfficePhone:    +3197010256911
Mailbox:        dgo@nebius.com
Source:         ARIN


POCHandle:      TIKHO2-ARIN
IsRole:         N
LastName:       Tikhonov
FirstName:      Andrei
Street:         Schiphol 165
City:           Schiphol
State/Prov:     
Country:        NL
PostalCode:     1118BG
RegDate:        2024-12-18
Updated:        2024-12-18
OfficePhone:    +31 6 23 5054 01
MobilePhone:    +31 6 49 7881 36
Mailbox:        antixonov@nebius.com
Source:         ARIN


POCHandle:      LANET36-ARIN
IsRole:         N
LastName:       Lanetskiy
FirstName:      Alexey
Street:         N/A
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75001
RegDate:        2025-09-11
Updated:        2025-09-11
OfficePhone:    +1-555-555-5555
Mailbox:        xcore@nebius.com
Source:         ARIN


POCHandle:      SIMAK-ARIN
IsRole:         N
LastName:       Simakov
FirstName:      Aleksei
Street:         Gustav Mahlerlaan 300, 1082 ME Amsterdam
City:           Amsterdam
State/Prov:     
Country:        NL
PostalCode:     1082 ME
RegDate:        2024-08-06
Updated:        2025-08-06
OfficePhone:    +310617219655
Mailbox:        alex@nebius.com
Source:         ARIN


POCHandle:      GOROV-ARIN
IsRole:         N
LastName:       Gorovoy
FirstName:      Alexey 
Street:         Gustav Mahlerlaan 300 
City:           Amsterdam
State/Prov:     
Country:        NL
PostalCode:     1082 ME 
RegDate:        2025-06-02
Updated:        2025-06-02
OfficePhone:    +31 0970 102 07775
Mailbox:        algorovoy@nebius.com
Source:         ARIN


POCHandle:      KORSA5-ARIN
IsRole:         N
LastName:       korsakov
FirstName:      vladimir
Street:         Gustav Mahlerlaan, 300
City:           Amsterdam
State/Prov:     
Country:        NL
PostalCode:     1082ME
RegDate:        2024-12-05
Updated:        2024-12-05
OfficePhone:    +31630496070
Mailbox:        scamp@nebius.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.12.0.0/16

Range ASN Company Num of IPs
204.12.192.0/18 AS32097 WholeSale Internet, Inc. 16,384
204.12.144.0/20 AS6327 Shaw Communications 4,096
204.12.212.0/24 AS11169 Arquenzo LLC 256
204.12.152.0/24 AS29988 Rogers Data Centre 256
204.12.144.0/24 AS6327 Calfrac Well Services Ltd. 256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.12.163.161 coverly.pro 1
204.12.162.186 chutes.dev 1
204.12.163.9 saqa.ai 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

225 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
204.12.161.120 AS53428 Nebius Inc. 0.31ms from Kansas City, US
204.12.163.132 AS53428 Nebius Inc. 0.29ms from Kansas City, US
204.12.162.168 AS53428 Nebius Inc. 0.28ms from Kansas City, US
204.12.160.66 AS53428 Nebius Inc. 0.20ms from Kansas City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
204.84.48.102 AS81 MCNC 8.23ms from Atlanta, US
217.35.233.198 AS2856 British Telecommunications PLC 5.18ms from London, GB
81.103.57.182 AS5089 Virgin Media Limited 8.50ms from London, GB
49.150.255.214 AS9299 Philippine Long Distance Telephone Company 4.38ms from Manila, PH
37.103.8.230 AS1267 WIND TRE S.P.A. 5.17ms from Milan, IT
91.135.216.166 AS43720 MTS OJSC 6.06ms from Moscow, RU
45.47.17.214 AS11351 Charter Communications Inc 18.96ms from New York City, US
121.84.122.86 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
85.252.43.38 AS2116 GLOBALCONNECT AS 2.65ms from Sandefjord, NO
219.112.191.246 AS10010 TOKAI Communications Corporation 6.54ms from Tokyo, JP
126.115.248.134 AS17676 SoftBank Corp. 6.31ms from Tokyo, JP
60.238.152.38 AS2518 BIGLOBE Inc. 8.54ms from Tokyo, JP
61.213.117.182 AS4685 Asahi Net 3.21ms from Tokyo, JP
172.105.27.134 AS63949 Akamai Connected Cloud 0.11ms from Toronto, CA
77.79.25.102 AS25406 SPLIUS, UAB 3.35ms from Vilnius, LT
172.224.32.70 AS36183 Akamai Technologies, Inc. 0.42ms from Auckland, NZ
72.190.70.166 AS11427 Charter Communications Inc 5.57ms from Dallas, US
91.56.50.6 AS3320 Deutsche Telekom AG 4.32ms from Hamburg, DE
8.149.65.246 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.23ms from Hangzhou, CN
188.253.126.6 AS38136 Akari Networks 0.23ms from Hong Kong, HK
180.253.234.86 AS7713 PT Telekomunikasi Indonesia 1.72ms from Jakarta, ID
3.8.52.230 AS16509 Amazon.com, Inc. 0.17ms from London, GB
84.18.248.198 AS42611 Full Fibre Limited 7.75ms from London, GB
104.175.118.6 AS20001 Charter Communications Inc 4.28ms from Los Angeles, US
5.50.64.214 AS5410 Bouygues Telecom SA 1.52ms from Marseille, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f6 204.12.161.189
traceroute to 204.12.161.189 (204.12.161.189): 64 hops max, 52 byte packets
6 [] 206.51.7.131 2.118 ms
7 *
9 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Kansas City, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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