Special Telecommunications Service // STS // STS

AS Name: STS

Description: Bucharest, 323A Splaiul Independentei,Sector 6,060044,Romania RO

Organization: ORG-SdTS10-RIPE

Registry: RIPE

Imports from (45)

AS174 AS3356 AS3257 AS5511 AS20530 AS-ROMANIA AS39107 AS-INTERLANRO AS8708 AS-RDSNET AS20929 AS34808 AS44867 AS43899 AS48928 AS20820 AS49437 AS13011 AS49918 AS50944 AS42142 AS25278 AS47662 AS56519 AS199189 AS60583 AS60604 AS50252 AS48338 AS50192 AS56770 AS205861 AS57275 AS208096 AS31278 AS41530 AS25304 AS210822 AS49077 AS51094 AS30885 AS39279 AS-CTSMD AS39815 AS49384

Exports to (39)

AS174 AS-STS-RO AS3356 AS3257 AS5511 AS20929 AS34808 AS44867 AS43899 AS48928 AS20820 AS49437 AS13011 AS49918 AS50944 AS42142 AS25278 AS47662 AS56519 AS199189 AS60583 AS60604 AS50252 AS48338 AS50192 AS56770 AS205861 AS57275 AS208096 AS31278 AS41530 AS25304 AS210822 AS49077 AS51094 AS30885 AS39279 AS39815 AS49384

⚠️ CIRCL BGP Security Rank: 0.0121% (position 8378)

aut-num: AS31313
as-name: STS
descr: Bucharest, 323A Splaiul Independentei,Sector 6,060044,Romania
descr: RO
org: ORG-SdTS10-RIPE
remarks: -----------------upstream providers------------------
import: from AS174 accept ANY
export: to AS174 announce AS-STS-RO
import: from AS5511 accept ANY
export: to AS5511 announce AS-STS-RO
import: from AS1299 accept ANY
export: to AS1299 announce AS-STS-RO
import: from AS1273 accept ANY
export: to AS1273 announce AS-STS-RO
remarks: ---------------------peerings-----------------------
import: from AS20530 accept AS-ROMANIA
import: from AS39107 accept AS-INTERLANRO
import: from AS8708 accept AS-RDSNET
remarks: ---------------------clients-------------------------
import: from AS20929 accept AS20929
export: to AS20929 announce ANY
import: from AS34808 accept AS34808
export: to AS34808 announce ANY
import: from AS44867 accept AS44867
export: to AS44867 announce ANY
import: from AS43899 accept AS43899
export: to AS43899 announce ANY
import: from AS48928 accept AS48928
export: to AS48928 announce ANY
import: from AS20820 accept AS20820
export: to AS20820 announce ANY
import: from AS49437 accept AS49437
export: to AS49437 announce ANY
import: from AS13011 accept AS13011
export: to AS13011 announce ANY
import: from AS49918 accept AS49918
export: to AS49918 announce ANY
import: from AS50944 accept AS50944
export: to AS50944 announce ANY
import: from AS42142 accept AS42142
export: to AS42142 announce ANY
import: from AS25278 accept AS25278
export: to AS25278 announce ANY
import: from AS47662 accept AS47662
export: to AS47662 announce ANY
import: from AS56519 accept AS56519
export: to AS56519 announce ANY
import: from AS199189 accept AS199189
export: to AS199189 announce ANY
import: from AS60583 accept AS60583
export: to AS60583 announce ANY
import: from AS60604 accept AS60604
export: to AS60604 announce ANY
import: from AS50252 accept AS50252
export: to AS50252 announce ANY
import: from AS48338 accept AS48338
export: to AS48338 announce ANY
import: from AS50192 accept AS50192
export: to AS50192 announce ANY
import: from AS56770 accept AS56770
export: to AS56770 announce ANY
import: from AS205861 accept AS205861
export: to AS205861 announce ANY
import: from AS57275 accept AS57275
export: to AS57275 announce ANY
import: from AS208096 accept AS208096
export: to AS208096 announce ANY
import: from AS31278 accept AS31278
export: to AS31278 announce ANY
import: from AS41530 accept AS41530
export: to AS41530 announce ANY
import: from AS25304 accept AS25304
export: to AS25304 announce ANY
import: from AS210822 accept AS210822
export: to AS210822 announce ANY
import: from AS49077 accept AS49077
export: to AS49077 announce ANY
import: from AS51094 accept AS51094
export: to AS51094 announce ANY
import: from AS30885 accept AS30885
export: to AS30885 announce ANY
import: from AS39279 accept AS-CTSMD
export: to AS39279 announce ANY
import: from AS39815 accept AS39815
export: to AS39815 announce ANY
import: from AS49384 accept AS49384
export: to AS49384 announce ANY
import: from AS51970 accept AS51970
export: to AS51970 announce ANY
remarks: ---------------------------------------------
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ROSTS-MNT
notify: noc@stsisp.ro
created: 2004-04-13T09:53:09Z
last-modified: 2025-12-22T11:21:36Z
source: RIPE
remarks: ---------------------------------------------
remarks: abuse reports: abuse@stsisp.ro
remarks: ISP Phone: +40 21 202 2660
remarks: ISP E-mail: isp@stsisp.ro
remarks: ---------------------------------------------
remarks: communities from customer
remarks: 31313:666 - blackhole (discard) traffic
remarks: ---------------------------------------------
remarks: communities to customer
remarks: 31313:200 - bucharest peers
remarks: ---------------------------------------------
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************

Direct Membership

Macros that directly list AS31313 as a member:

AS-RIS-RRC22(17 members)
AS-STS-RO(36 members)
AS1273:AS-CWW-V6(122 members)
AS-MOBIFON(275 members)
AS-ASTRAL(406 members)
AS-GTTCUST6(2384 members)
AS-GTTCUST(3453 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS31313 (directly or via nested macros): 255

Show 100 macros

AS-RIS-RRC22(17 ASNs)
AS-STS-RO(42 ASNs)
AS-ASTRAL(3,700 ASNs)
AS-MOBIFON(3,859 ASNs)
AS702:AS-HU-CUSTOMER(3,863 ASNs)
AS-CECOMCZCUST-TRANSIT(3,998 ASNs)
AS-CECOMCZ-TRANSIT(4,005 ASNs)
AS-VODAFONE(4,645 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS41073:AS-IPV4-INEX-PEERS(5,208 ASNs)
AS-RTD(6,186 ASNs)
AS-ORANGERO(6,233 ASNs)
AS-TDATANETEU(6,531 ASNs)
AS-TDATANET(6,679 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-UUNETEUUK(8,356 ASNs)
AS702:AS-UK-CUSTOMER(8,356 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-RDSNET(16,878 ASNs)
AS-RDSTRANSIT(16,878 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-RETN(47,667 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-CW(67,352 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
AS52055:AS-NETIX-GR(69,958 ASNs)
AS-SIX(70,009 ASNs)
AS-UBNIX(70,042 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS-NETIX-NET(71,038 ASNs)
AS-IU-CL(71,146 ASNs)
AS-TSUA-PARITY(71,146 ASNs)
AS-UAIX(71,146 ASNs)
AS-UDC2UTEL(71,146 ASNs)
AS25229:AS-PARITY(71,150 ASNs)
AS-KIKE(71,185 ASNs)
AS21011:AS-PEERS-UA(71,230 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS56584:AS-INTERIX(71,301 ASNs)
AS-SEABONE(71,409 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-ROMANIA(71,783 ASNs)
AS-DECIX-MAD(71,930 ASNs)
AS48793:AS-DECIX-MAD(71,930 ASNs)
AS-SIXSK-SETS-V6(71,982 ASNs)
AS-INTERLANRO(72,156 ASNs)
AS43289:AS-PEERS(72,157 ASNs)
AS-PEERINGCZ-RS(72,214 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS29535:AS-TPIX(72,365 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
... and 155 more

Upstream AS Paths

27 unique paths, avg length 1.8

AS Looking Glass

Upstream paths (matching graph above)

AS2497 → AS174 → AS31313
AS6057 → AS174 → AS31313
AS7594 → AS174 → AS31313
AS142271 → AS9304 → AS174 → AS31313
AS52320 → AS174 → AS31313
AS61573 → AS174 → AS31313
AS63927 → AS174 → AS31313
AS136557 → AS174 → AS31313
AS137409 → AS174 → AS31313
AS2497 → AS1273 → AS31313
AS955 → AS6939 → AS31313
AS4826 → AS6939 → AS31313
AS150000 → AS18187 → AS6939 → AS31313
AS19653 → AS6939 → AS31313
AS33185 → AS6939 → AS31313
AS148968 → AS6939 → AS31313
AS150000 → AS6939 → AS31313
AS199518 → AS6939 → AS31313
AS398465 → AS6939 → AS31313
AS266213 → AS262355 → AS31313

All 27 Upstream Paths

Complete list of all observed paths

AS2497 → AS174 → AS31313
AS6057 → AS174 → AS31313
AS7594 → AS174 → AS31313
AS142271 → AS9304 → AS174 → AS31313
AS52320 → AS174 → AS31313
AS61573 → AS174 → AS31313
AS63927 → AS174 → AS31313
AS136557 → AS174 → AS31313
AS137409 → AS174 → AS31313
AS2497 → AS1273 → AS31313
AS6939 → AS31313
AS955 → AS6939 → AS31313
AS4826 → AS6939 → AS31313
AS150000 → AS18187 → AS6939 → AS31313
AS19653 → AS6939 → AS31313
AS33185 → AS6939 → AS31313
AS148968 → AS6939 → AS31313
AS150000 → AS6939 → AS31313
AS199518 → AS6939 → AS31313
AS398465 → AS6939 → AS31313
AS14537 → AS31313
AS24482 → AS31313
AS32590 → AS31313
AS36236 → AS31313
AS49544 → AS31313
AS53062 → AS31313
AS266213 → AS262355 → AS31313

AS31313 IPv4 Address Subnets (50)

89.124.128.0/18	🇷🇴 RO		STS
89.124.192.0/19	🇷🇴 RO		STS
213.177.0.0/21	🇷🇴 RO	STS infrastructure and customers	STS
213.177.16.0/21	🇷🇴 RO	STS infrastructure and customers	STS
213.177.24.0/21	🇷🇴 RO	STS infrastructure and customers	STS
213.177.8.0/21	🇷🇴 RO	STS infrastructure and customers	STS
193.151.28.0/22	🇷🇴 RO	STS-Special Telecommunications Service Bucharest, …	STS
195.242.244.0/22	🇷🇴 RO		STS
86.105.108.0/22	🇷🇴 RO		STS
86.105.216.0/22	🇷🇴 RO		STS