AS13172 — Elektroenergien Sistemen Operator EAD ESO ESO
AS Name: ESO
Organization: ORG-ESOE1-RIPE
Registry: RIPE
aut-num: AS13172
as-name: ESO
org: ORG-ESOE1-RIPE
import: from AS34224 action pref=100; accept ANY
import: from AS15669 action pref=100; accept ANY
import: from AS3356 action pref=100; accept ANY
import: from AS57463 action pref=100; accept ANY
import: from AS39107 action pref=100; accept ANY
import: from AS8262 action pref=100; accept ANY
import: from AS8075 action pref=100; accept AS8075
export: to AS34224 announce AS13172
export: to AS15669 announce AS13172
export: to AS3356 announce AS13172
export: to AS57463 announce AS13172
export: to AS39107 announce AS13172
export: to AS8262 announce AS13172
export: to AS8075 announce AS13172
export: to AS202 announce AS13172
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NOC-ESO
created: 2005-02-04T13:49:16Z
last-modified: 2025-10-27T08:06:25Z
source: RIPE
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 AS13172 as a member:
AS-SET-ESO(1 members)
AS-NOVATEL-IPV6(21 members)
AS-NOVATEL(83 members)
AS-NETIX-INT(221 members)
AS-BTC-UP(438 members)
AS-BTN-CUSTOMERS(1495 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
Expanded Membership
All macros containing AS13172 (directly or via nested macros): 304
Show 100 macros
AS-SET-ESO(1 ASNs)
AS-NOVATEL(139 ASNs)
AS-NOVATEL-IPV6(197 ASNs)
AS-T-CIX-V6-INT(242 ASNs)
AS-NETERRA-BG(260 ASNs)
AS-T-CIX-INT(304 ASNs)
AS-BTC-UP(848 ASNs)
AS-BELCLOUD(993 ASNs)
AS34565:AS-TURKIX-SOX(1,079 ASNs)
AS211877:AS-TURKIX-TO-SOX(1,088 ASNs)
AS34565:AS-TURKIX-B-IX(1,088 ASNs)
AS-MEDIASAT(1,092 ASNs)
AS21215:AS-UGNI(1,100 ASNs)
AS-SBB-RS(1,104 ASNs)
AS-SBB(1,106 ASNs)
AS-SBB-V6(1,108 ASNs)
AS-UGNI(1,109 ASNs)
AS-TELEMACH(1,239 ASNs)
AS-TRIERA(1,239 ASNs)
AS34565:AS-TURKIX(1,251 ASNs)
AS-BTN(1,495 ASNs)
AS-BTN-CUSTOMERS(1,495 ASNs)
AS-BALKANIX(1,539 ASNs)
AS-SOX-SRB(3,643 ASNs)
AS-BALKAN-IX-V6(3,646 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)
AS34565:AS-TURKIX-PARTNERS(4,030 ASNs)
AS-FOGIXP(4,422 ASNs)
AS213579:AS-IXP(4,422 ASNs)
AS47757:AS-PEERS(4,422 ASNs)
AS-SOFIA-CONNECT(4,627 ASNs)
AS-VODAFONE(4,645 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS215147:AS-PEERS(5,129 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-OTEGLOBE(6,779 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-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-T-CIX(36,150 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS201376:AS-PEERS(42,984 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-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 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)
AS-TOPIX-RS(57,252 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)
... and 204 more
Upstream AS Paths
50 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
All 50 Upstream Paths
Complete list of all observed paths
AS13172 IPv4 Address Subnets (6)
| 185.108.188.0/24 | 🇧🇬 BG | ESO Network | ESO |
| 185.108.191.0/24 | 🇧🇬 BG | ESO Network | ESO |
| 195.225.127.0/24 | 🇧🇬 BG | Public Services | ESO |
| 91.211.232.0/24 | 🇧🇬 BG | ESO Network | ESO |
| 91.211.234.0/24 | 🇧🇬 BG | ESO Network | ESO |
| 91.211.235.0/24 | 🇧🇬 BG | ESO Network | ESO |
AS13172 IPv6 Address Subnets (3)
| 2a03:d180::/32 | 🇧🇬 BG | ESO-IPv6 | ESO |
| 2a03:d180:fffe::/48 | 🇧🇬 BG | ESO EAD Central Dispatching | ESO |
| 2a03:d180:ffff::/48 | 🇧🇬 BG | ESO EAD Substation Jug | ESO |