AS204028


2208+6375 // Dolphin IT-Systeme //

AS Name: DolphinIT

Organization: ORG-DIE3-RIPE

Registry: RIPE

Imports from (21)
Exports to (22)
aut-num: AS204028
as-name: DolphinIT
remarks: https://dolphin-it.de/
org: ORG-DIE3-RIPE
remarks: ***********************************************************
remarks: Commercial Uplink and Transit Partners
remarks: ***********************************************************
remarks: United-Peering.net
import: from AS8268 accept ANY
export: to AS8268 announce AS204028
remarks: Hurricane Electric
import: from AS6939 accept ANY
export: to AS6939 announce AS204028
remarks: Liberty Global Operations B.V.
import: from AS6830 accept ANY
export: to AS6830 announce AS204028
remarks: Vodafone GmbH
import: from AS3209 accept ANY
export: to AS3209 announce AS204028
remarks: Deutsche Telekom AG
import: from AS3320 accept ANY
export: to AS3320 announce AS204028
remarks: Voxility LLP
import: from AS3223 accept ANY
export: to AS3223 announce AS204028
remarks: ***********************************************************
remarks: Direct- und Private-Peering Partners
remarks: ***********************************************************
import: from AS12654 action pref=100; accept NOT ANY
export: to AS12654 announce AS204028
import: from AS6447 action pref=100; accept NOT ANY
export: to AS6447 announce AS204028
import: from AS200632 accept ANY
export: to AS200632 announce AS204028
import: from AS203881 accept ANY
export: to AS203881 announce AS204028
import: from AS203884 accept ANY
export: to AS203884 announce AS204028
import: from AS203869 accept ANY
export: to AS203869 announce AS204028
import: from AS203870 accept ANY
export: to AS203870 announce AS204028
import: from AS203866 accept ANY
export: to AS203866 announce AS204028
import: from AS203859 accept ANY
export: to AS203859 announce AS204028
import: from AS203846 accept ANY
export: to AS203846 announce AS204028
import: from AS203838 accept ANY
export: to AS203838 announce AS204028
import: from AS203692 accept ANY
export: to AS203692 announce AS204028
import: from AS203696 accept ANY
export: to AS203696 announce AS204028
remarks: WOODYNET
import: from AS42 accept ANY
export: to AS42 announce AS204028
remarks: PCH
import: from AS3856 accept ANY
export: to AS3856 announce AS204028
remarks: ***********************************************************
remarks: Contacts
remarks: ***********************************************************
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
remarks: ***********************************************************
remarks: For spam/abuse, please contact abuse@dolphin-it.de
remarks: E-mails to the persons above will be IGNORED!
remarks: ***********************************************************
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: DOLPHINIT-MNT
created: 2015-09-10T11:56:44Z
last-modified: 2021-12-09T11:43:07Z
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: ****************************

Upstream AS Paths

46 unique paths, avg length 2.7

AS204028AS3209AS3320AS174AS6453AS15412AS2914AS6939AS1299AS12956AS4637AS2516AS2497AS13030AS7018AS199524AS136557AS61573AS53062AS9304AS52320AS4826AS49544AS150000AS19653AS140627AS32590AS16552AS142271AS204028 Upstream Paths20 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS3320AS3209AS204028
AS53062AS174AS3320AS204028
AS61573AS174AS3320AS204028
AS136557AS174AS3320AS204028
AS199524AS174AS3320AS204028
AS140627AS1299AS3320AS204028
AS2497AS3320AS204028
AS2516AS3320AS204028
AS49544AS2914AS3320AS204028
AS16552AS4637AS3320AS204028
AS142271AS9304AS6453AS3320AS204028
AS52320AS6453AS3320AS204028
AS19653AS6939AS3320AS204028
AS150000AS6939AS3320AS204028
AS7018AS3320AS204028
AS32590AS12956AS3320AS204028
AS13030AS3320AS204028
AS4826AS15412AS3320AS204028
AS142271AS9304AS15412AS3320AS204028
AS49544AS3320AS204028
All 46 Upstream Paths

Complete list of all observed paths

AS61573AS174AS1273AS3209AS204028
AS136557AS174AS1273AS3209AS204028
AS52320AS1299AS1273AS3209AS204028
AS2497AS1273AS3209AS204028
AS2516AS1273AS3209AS204028
AS199524AS3356AS1273AS3209AS204028
AS6939AS1273AS3209AS204028
AS150000AS6939AS1273AS3209AS204028
AS32590AS12956AS1273AS3209AS204028
AS3214AS3209AS204028
AS3216AS3209AS204028
AS3320AS3209AS204028
AS6939AS3209AS204028
AS150000AS18187AS6939AS3209AS204028
AS9002AS3209AS204028
AS4826AS9002AS3209AS204028
AS38001AS9002AS3209AS204028
AS13237AS3209AS204028
AS49544AS3209AS204028
AS56665AS3209AS204028
AS58511AS3209AS204028
AS3320AS204028
AS53062AS174AS3320AS204028
AS61573AS174AS3320AS204028
AS136557AS174AS3320AS204028
AS199524AS174AS3320AS204028
AS140627AS1299AS3320AS204028
AS2497AS3320AS204028
AS2516AS3320AS204028
AS2914AS3320AS204028
AS49544AS2914AS3320AS204028
AS16552AS4637AS3320AS204028
AS142271AS9304AS6453AS3320AS204028
AS52320AS6453AS3320AS204028
AS6939AS3320AS204028
AS19653AS6939AS3320AS204028
AS150000AS6939AS3320AS204028
AS7018AS3320AS204028
AS32590AS12956AS3320AS204028
AS13030AS3320AS204028
AS4826AS15412AS3320AS204028
AS142271AS9304AS15412AS3320AS204028
AS25091AS3320AS204028
AS37721AS3320AS204028
AS49544AS3320AS204028
AS209823AS3320AS204028

Prefixes (13) →

View all IPv4 and IPv6 prefixes originated by AS204028

Hostnames in AS204028

Direct Membership

Macros that directly list AS204028 as a member:


AS-DOLPHINIT(1 members)
AS-UNITYMEDIA-B2B(23 members)
AS-SBIX-RS(221 members)
AS-UKRAINE(481 members)
AS-4IXPV6(777 members)
AS-4IXP-RS(1169 members)
AS-4IXP(1630 members)

Expanded Membership

All macros containing AS204028 (directly or via nested macros): 241

Show 100 macros
AS-DOLPHINIT(1 ASNs)
AS-UNITYMEDIA-B2B(32 ASNs)
AS-SBIX-RS(221 ASNs)
AS-4IXPV6(777 ASNs)
AS-4IXP-RS(1,169 ASNs)
AS200952:AS-PEERS(1,175 ASNs)
AS-UKRAINE(1,523 ASNs)
AS-RUDAKI-IX(2,589 ASNs)
AS-KREMENIX(2,889 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-4IXP(42,438 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)
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-UAIX(71,146 ASNs)
AS-TSUA-PARITY(71,146 ASNs)
AS-IU-CL(71,146 ASNs)
AS-UDC2UTEL(71,146 ASNs)
AS25229:AS-PARITY(71,150 ASNs)
AS-KIKE(71,185 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS21011:AS-PEERS-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)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-DECIX-MRS(73,755 ASNs)
AS20717:AS-DECIX-MRS(73,755 ASNs)
AS-DECIX-IST-V6(73,807 ASNs)
AS20715:AS-DECIX-IST-V6(73,807 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-PLIX(74,048 ASNs)
AS-PL-IX(74,048 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
... and 141 more