AS31313
Serviciul de Telecomunicatii Speciale
Scanned 1h 1m ago
🔄 Rescan

📋 Summary

IP address summary information
NameServiciul de Telecomunicatii Speciale
Websitehttps://sts.ro
IPv4 addresses51K
IPv6 addresses~2^81
ASN typeTransit
RegistryRIPE NCC
AllocatedApr 13, 2004
UpdatedDec 22, 2025

📊 IP Ranges

IPv4: 54 | IPv6: 1
NetblockIP Count
185.118.4.0/23 512
176.126.253.0/24 256
213.177.16.0/21 2.0K
176.126.252.0/24 256
193.151.28.0/22 1.0K
185.233.150.0/24 256
91.235.4.0/23 512
185.57.82.0/24 256
89.41.56.0/23 512
130.195.57.0/24 256
176.126.254.0/24 256
194.102.43.0/24 256
81.181.207.0/24 256
193.169.21.0/24 256
85.121.34.0/24 256
80.96.3.0/24 256
213.177.0.0/21 2.0K
195.242.244.0/22 1.0K
185.233.148.0/24 256
193.35.0.0/24 256
195.110.4.0/24 256
194.105.7.0/24 256
185.233.151.0/24 256
185.57.83.0/24 256
89.42.116.0/23 512
203.25.143.0/24 256
80.96.248.0/24 256
213.177.24.0/21 2.0K
2a00:5dc0::/29 0
194.102.67.0/24 256
176.126.255.0/24 256
89.35.192.0/24 256
85.136.116.0/22 1.0K
91.206.158.0/23 512
193.169.6.0/23 512
85.137.84.0/22 1.0K
185.57.80.0/24 256
93.113.29.0/24 256
89.124.192.0/19 8.2K
85.120.75.0/24 256
80.96.226.0/24 256
80.96.186.0/24 256
193.231.176.0/24 256
86.105.216.0/22 1.0K
89.124.128.0/18 16K
86.105.108.0/22 1.0K
85.122.105.0/24 256
89.200.247.0/24 256
85.120.159.0/24 256
89.43.190.0/23 512
85.120.166.0/24 256
193.231.67.0/24 256
185.233.149.0/24 256
213.177.8.0/21 2.0K
185.57.81.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS31313
NameSTS
OrganizationServiciul de Telecomunicatii Speciale
Websitehttps://sts.ro
Statusactive
AllocatedApr 13, 2004
UpdatedDec 22, 2025

Contacts

RegistrantServiciul de Telecomunicatii Speciale
Abuse ContactABUSE STSISP <abuse@stsisp.ro>
Admin ContactSTS ISP <abuse@stsisp.ro>
Tech ContactMinta Adrian
Phone+40212022660
AddressSpecial Telecommunications Service 323A Splaiul Independentei, Bucharest 6

Source: RIPE NCC

🔗 Peers

5 peers for this ASN
ASNNameCountry
AS12302 Vodafone_Ro Vodafone Romania S.A. -
AS21215 UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd -
AS2614 RoEduNet Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare -
AS31017 GMBNET GMB Computers SRL -
AS9050 RTD Orange Romania S.A. -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

11 upstreams
ASNName
AS12310 iNES iNES GROUP SRL
AS1273 IDDQD-AS
AS1299 TWELVE99 Arelion Sweden AB
AS14840 BR.Digital Telecom
AS15958 CETIN_doo_AS CETIN Ltd. Belgrade
AS174 Cogent Communications, LLC
AS20764 RASCOM-AS CJSC RASCOM
AS22356 Durand do Brasil Ltda
AS5511 Opentransit Orange S.A.
AS6939 Hurricane Electric LLC
AS8708 DIGI-RO DIGI ROMANIA S.A.

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

33 downstreams
ASNNameCountry
AS13011 RA-MONITORUL-OFICIAL-AS RA Monitorul Oficial -
AS199189 CCIR-AS CHAMBER OF COMMERCE AND INDUSTRY OF ROMANIA -
AS205861 AGAT-AS Unitatea Militara 02630 -
AS208096 SNUAU Serviciul de Telecomunicatii Speciale -
AS20820 ASN-CJD-NET JUDETUL DAMBOVITA -
AS20929 The Information Technology Division -
AS210822 OSIM-AS OFICIUL DE STAT PENTRU INVENTII SI MARCI -
AS25278 AADR-AS Autoritatea pentru Digitalizarea Romaniei -
AS25304 UNITBV Universitatea TRANSILVANIA Brasov -
AS30885 BNR Banca Nationala a Romaniei -
AS31278 INMH Administratia Nationala de Meteorologie RA -
AS34808 SRR Societatea Romana de Radiodifuziune -
AS39279 CTS-MD Information Technology and Cyber Security Service -
AS39815 ULBS-AS "Lucian Blaga" University of Sibiu -
AS41530 ANCPI-AS Agentia Nationala de Cadastru si Publicitate Imobiliara -
AS42142 ANPM Agentia Nationala pentru Protectia Mediului -
AS43899 TVR-AS Societatea Romana de Televiziune -
AS44867 AGENTIA-NATIONALA-DE-PRESA-ROMPRES-AS AGENTIA NATIONALA DE PRESA AGERPRES -
AS48338 LOTO-AS Compania Nationala Loteria Romana SA -
AS48843 CGMB-AS MUNICIPIUL BUCURESTI -
AS48928 DCTI-AS U.M. 0296 BUCURESTI -
AS49077 UM02499-AS UM 02499 BUCURESTI -
AS49384 ROMATSA-AS ADMINISTRATIA ROMANA A SERVICIILOR DE TRAFIC AERIAN ROMATSA RA. -
AS49437 INCDFP RA -
AS49918 ITA-AS Institutul pentru Tehnologii Avansate -
AS50192 RO-AEP-NET Autoritatea Electorala Permanenta -
AS50252 Camera_Deputatilor Camera Deputatilor -
AS50944 CIMEC-AS Institutul National al Patrimoniului -
AS51094 Hidroelectrica SOCIETATEA DE PRODUCERE A ENERGIEI ELECTRICE IN HIDROCENTRALE " HIDROELECTRICA" S.A. -
AS51970 UEFISCDI Unitatea Executiva pentru Finantarea Invatamantului Superior a Cercetarii Dezvoltarii si Inovarii -
AS56519 MIDRO-AS Ministerul Apararii Nationale -
AS56770 ASF-AS Autoritatea de Supraveghere Financiara -
AS60583 CNE-AS SOCIETATEA NATIONALA NUCLEARELECTRICA SA BUCURESTI SUCURSALA CNE CERNAVODA -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
185.118.4.0/23 AS31313 /24 ✓ Valid
176.126.253.0/24 AS31313 /24 ✓ Valid
213.177.16.0/21 AS31313 /21 ✓ Valid
176.126.252.0/24 AS31313 /24 ✓ Valid
193.151.28.0/22 AS31313 /24 ✓ Valid
185.233.150.0/24 AS31313 /24 ✓ Valid
91.235.4.0/23 AS31313 /24 ✓ Valid
185.57.82.0/24 AS31313 /24 ✓ Valid
89.41.56.0/23 AS31313 /24 ✓ Valid
130.195.57.0/24 AS31313 /24 ✓ Valid
176.126.254.0/24 AS31313 /24 ✓ Valid
194.102.43.0/24 AS31313 /24 ✓ Valid
81.181.207.0/24 AS31313 /24 ✓ Valid
193.169.21.0/24 AS31313 /24 ✓ Valid
85.121.34.0/24 AS31313 /24 ✓ Valid
80.96.3.0/24 AS31313 /24 ✓ Valid
213.177.0.0/21 AS31313 /21 ✓ Valid
195.242.244.0/22 AS31313 /24 ✓ Valid
185.233.148.0/24 AS31313 /24 ✓ Valid
193.35.0.0/24 AS31313 /24 ✓ Valid
195.110.4.0/24 AS31313 /24 Not Found
194.105.7.0/24 AS31313 /24 ✓ Valid
185.233.151.0/24 AS31313 /24 ✓ Valid
185.57.83.0/24 AS31313 /24 ✓ Valid
89.42.116.0/23 AS31313 /24 ✓ Valid
203.25.143.0/24 AS31313 /24 ✓ Valid
80.96.248.0/24 AS31313 /24 ✓ Valid
213.177.24.0/21 AS31313 /21 ✓ Valid
194.102.67.0/24 AS31313 /24 ✓ Valid
176.126.255.0/24 AS31313 /24 ✓ Valid
89.35.192.0/24 AS31313 /24 ✓ Valid
85.136.116.0/22 AS31313 /24 ✓ Valid
91.206.158.0/23 AS31313 /23 Not Found
193.169.6.0/23 AS31313 /23 ✓ Valid
85.137.84.0/22 AS31313 /24 ✓ Valid
185.57.80.0/24 AS31313 /24 ✓ Valid
93.113.29.0/24 AS31313 /24 ✓ Valid
89.124.192.0/19 AS31313 /19 ✓ Valid
85.120.75.0/24 AS31313 /24 ✓ Valid
80.96.226.0/24 AS31313 /24 ✓ Valid
80.96.186.0/24 AS31313 /24 ✓ Valid
193.231.176.0/24 AS31313 /24 ✓ Valid
86.105.216.0/22 AS31313 /24 ✓ Valid
89.124.128.0/18 AS31313 /24 ✓ Valid
86.105.108.0/22 AS31313 /24 ✓ Valid
85.122.105.0/24 AS31313 /24 ✓ Valid
89.200.247.0/24 AS31313 /24 ✓ Valid
85.120.159.0/24 AS31313 /24 ✓ Valid
89.43.190.0/23 AS31313 /24 ✓ Valid
85.120.166.0/24 AS31313 /24 ✓ Valid
193.231.67.0/24 AS31313 /24 ✓ Valid
185.233.149.0/24 AS31313 /24 ✓ Valid
213.177.8.0/21 AS31313 /21 ✓ Valid
185.57.81.0/24 AS31313 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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