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Data as of Nov 7, 2026

37.235.241.0/24

1 residential-proxy exit · 30 days

Citytelecom LLC · space held by Sesameware FZ-LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS33842
Type
Unknown
Risk
40 / 100 · Medium
Leased space
Recent change
New origin Oct 22, 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
3
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

15 observations

Proxy providers listing exits

  • NSocks
  • RainProxy
  • Shifter
IPv4 market

Path

Announced by AS33842 since Oct 22, 2026 · 2 wk ago
1 · Holder
Sesameware FZ-LLC
record created Oct 10, 2025
2 · Leased from
InterLIR
its owner, directly
3 · Announced by
AS33842 Citytelecom LLC
since Oct 22, 2026 · 2 wk ago
4 · Use
Unknown

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

37.235.241.0/24

From the registry to its use

  1. Apr 14, 2012– Oct 7, 2026
    Announced
    AS41268 Sesameware FZ-LLC
    as part of 37.235.128.0/17
    37.235.128.0/17
  2. Oct 10, 2025
    Registry record
    Sesameware FZ-LLC
    ALLOCATED PA
    37.235.128.0/17
  3. Oct 16, 2026
    Reallocated
    Sesameware FZ-LLC
    SUB-ALLOCATED PA
    37.235.240.0/20
  4. Oct 21, 2026
    Route object
    AS33842 Citytelecom LLC
    RIPE route object for AS33842 Citytelecom LLC, maintainer INTERLIR-MNT
  5. Oct 22, 2026– today
    Announced
    AS33842 Citytelecom LLC
    Internet provider
  6. today
    Leased from
    InterLIR
    Lessor

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
37.235.128.0/17
since Apr 2012
AS41268ResidentialIP broker IPXO (part) · Lessor InterLIR (part)141Sesameware FZ-LLC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.235.128.0/1732,768AE-SESAMEWARE-20120416Sesameware FZ-LLC (ORG-SF250-RIPE) · AEALLOCATED PAOct 10, 2025abuse@sesameware.com
└ 37.235.240.0/204,096SESAMEWARE-INTERLIR-37-235-240Sesameware FZ-LLC (ORG-SF250-RIPE) · AESUB-ALLOCATED PAOct 16, 2026abuse@sesameware.com
└ 37.235.241.0/24256OneDashunknownASSIGNED PAOct 21, 2026ripe@interlir.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Sesameware FZ-LLC
Handle
ORG-SF250-RIPE
Range
37.235.128.0/17
Registration type
ALLOCATED PA
Record created
Oct 10, 2025
Origin network

AS33842

RU
Name
Citytelecom LLC
Type
Internet provider
Registered
Aug 12, 2004
Domain
crosstelecom.ru
Website
crosstelecom.ru
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed