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AS50581

UTG

------------------------

Registry

Authoritative registration data

AS number
50581
Name
UTG
Organisation
------------------------
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

76

IPv6 prefixes

16

Total announced

92

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS50581
195.211.228.0/22 IPv4 /22 RPKI not found
2.58.204.0/22 IPv4 /22 RPKI not found
176.122.120.0/23 IPv4 /23 not checked
176.122.100.0/24 IPv4 /24 RPKI not found
176.122.101.0/24 IPv4 /24 not checked
176.122.102.0/24 IPv4 /24 RPKI not found
176.122.103.0/24 IPv4 /24 RPKI not found
176.122.104.0/24 IPv4 /24 not checked
176.122.105.0/24 IPv4 /24 RPKI not found
176.122.106.0/24 IPv4 /24 RPKI not found
176.122.107.0/24 IPv4 /24 not checked
176.122.108.0/24 IPv4 /24 not checked
176.122.109.0/24 IPv4 /24 not checked
176.122.110.0/24 IPv4 /24 not checked
176.122.111.0/24 IPv4 /24 RPKI not found
176.122.112.0/24 IPv4 /24 not checked
176.122.113.0/24 IPv4 /24 not checked
176.122.114.0/24 IPv4 /24 not checked
176.122.115.0/24 IPv4 /24 not checked
176.122.116.0/24 IPv4 /24 RPKI not found
176.122.117.0/24 IPv4 /24 not checked
176.122.118.0/24 IPv4 /24 RPKI not found
176.122.119.0/24 IPv4 /24 RPKI not found
176.122.120.0/24 IPv4 /24 not checked
176.122.121.0/24 IPv4 /24 RPKI not found
176.122.122.0/24 IPv4 /24 RPKI not found
176.122.123.0/24 IPv4 /24 RPKI not found
176.122.124.0/24 IPv4 /24 not checked
176.122.125.0/24 IPv4 /24 RPKI not found
176.122.126.0/24 IPv4 /24 RPKI not found
176.122.127.0/24 IPv4 /24 RPKI not found
176.122.96.0/24 IPv4 /24 RPKI not found
176.122.97.0/24 IPv4 /24 RPKI not found
176.122.98.0/24 IPv4 /24 not checked
176.122.99.0/24 IPv4 /24 RPKI not found
193.43.95.0/24 IPv4 /24 not checked
195.211.228.0/24 IPv4 /24 RPKI not found
195.211.229.0/24 IPv4 /24 RPKI not found
195.211.230.0/24 IPv4 /24 RPKI not found
195.211.231.0/24 IPv4 /24 RPKI not found
31.43.33.0/24 IPv4 /24 RPKI not found
31.43.34.0/24 IPv4 /24 not checked
31.43.35.0/24 IPv4 /24 not checked
31.43.36.0/24 IPv4 /24 not checked
31.43.37.0/24 IPv4 /24 RPKI not found
31.43.38.0/24 IPv4 /24 not checked
31.43.39.0/24 IPv4 /24 RPKI not found
31.43.40.0/24 IPv4 /24 RPKI not found
31.43.41.0/24 IPv4 /24 not checked
31.43.42.0/24 IPv4 /24 RPKI not found
31.43.43.0/24 IPv4 /24 RPKI not found
31.43.44.0/24 IPv4 /24 not checked
31.43.45.0/24 IPv4 /24 not checked
31.43.46.0/24 IPv4 /24 not checked
31.43.47.0/24 IPv4 /24 RPKI not found
31.43.48.0/24 IPv4 /24 not checked
31.43.49.0/24 IPv4 /24 RPKI not found
31.43.50.0/24 IPv4 /24 not checked
31.43.51.0/24 IPv4 /24 RPKI not found
31.43.52.0/24 IPv4 /24 RPKI not found
31.43.53.0/24 IPv4 /24 not checked
31.43.54.0/24 IPv4 /24 RPKI not found
31.43.55.0/24 IPv4 /24 RPKI not found
31.43.56.0/24 IPv4 /24 RPKI not found
31.43.57.0/24 IPv4 /24 RPKI not found
31.43.59.0/24 IPv4 /24 RPKI not found
31.43.60.0/24 IPv4 /24 not checked
31.43.61.0/24 IPv4 /24 RPKI not found
31.43.62.0/24 IPv4 /24 RPKI not found
31.43.63.0/24 IPv4 /24 RPKI not found
45.94.92.0/24 IPv4 /24 not checked
45.94.95.0/24 IPv4 /24 RPKI not found
91.215.144.0/24 IPv4 /24 RPKI not found
91.215.145.0/24 IPv4 /24 RPKI not found
91.215.146.0/24 IPv4 /24 not checked
91.215.147.0/24 IPv4 /24 not checked
2a0e:2c40::/29 IPv6 /29 not checked
2a0e:2c40:10::/44 IPv6 /44 not checked
2001:67c:2d40::/48 IPv6 /48 not checked
2a0e:2c40:e::/48 IPv6 /48 not checked
2a0e:2c40:f::/48 IPv6 /48 not checked
2a0e:2c46::/48 IPv6 /48 RPKI not found
2a0e:2c47:1::/48 IPv6 /48 RPKI not found
2a0e:2c47:4::/48 IPv6 /48 RPKI not found
2a0e:2c47:5::/48 IPv6 /48 RPKI not found
2a0e:2c47:6::/48 IPv6 /48 RPKI not found
2a0e:2c47:7::/48 IPv6 /48 not checked
2a0e:2c47:8::/48 IPv6 /48 not checked
2a0e:2c47:9::/48 IPv6 /48 not checked
2a0e:2c47::/48 IPv6 /48 not checked
2a0e:2c47:a::/48 IPv6 /48 RPKI not found
2a0e:2c47:c::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS50581
Address families
1-IX UA 100,000 Mbps IPv4 · IPv6
City-IX Frankfurt 100,000 Mbps IPv4 · IPv6
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 40,000 Mbps IPv4 · IPv6
DTEL-IX: PUBLIC 100,000 Mbps IPv4 · IPv6
EPIX.Warszawa 20,000 Mbps IPv4 · IPv6
Equinix Warsaw 20,000 Mbps IPv4 · IPv6
Giganet IXN: Global exchange 100,000 Mbps IPv4 · IPv6
LVIV-IX: Main 10,000 Mbps IPv4
NL-ix: Main 100,000 Mbps IPv4 · IPv6
Peering.cz 100,000 Mbps IPv4 · IPv6
RUDAKI-IX 10,000 Mbps IPv4 · IPv6
UA-IX 40,000 Mbps IPv4 · IPv6
kremen-IX 40,000 Mbps IPv4

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS50581 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

58 networks seen before AS50581 in AS paths

Observed upstreams
Families
AS5405 INTERDOTLINK 1,907 13,376
v4 v6
AS6204 ZET-NET 2,638 12,326
v4 v6
AS9002 RETN-AS 1,016 6,154
v4 v6
AS1299 TWELVE99 669 5,375
v4 v6
AS6939 HURRICANE 368 2,464
v4 v6
AS14840 ASN14840 63 1,052
v4 v6
AS24482 SGGS-AS-AP 38 830
v4 v6
AS6461 ZAYO-6461 74 813
v4 v6
AS48362 TKSWF-AS 56 804
v4 v6
AS12779 ITGATE 41 683
v4 v6
AS47147 AS-ANX 45 621
v4 v6
AS34549 MEER-AS 110 611
v4 v6
AS24961 MYLOC-AS 75 424
v4 v6
AS29075 IELO 71 412
v4 v6
AS34177 CELESTE-AS 67 404
v4 v6
AS4230 ASN4230 64 390
v4 v6
AS34019 HIVANE 35 382
v4 v6
AS6797 GLOBALCONNECT-NET 27 370
v4 v6
AS20485 TRANSTELECOM 61 358
v4
AS6057 6057 56 358
v4
AS28917 Fiord-AS 129 351
v4 v6
AS8298 IPNG 55 265
v4 v6
AS29691 NINE 46 248
v4 v6
AS41327 FIBERTELECOM-AS 41 233
v4 v6
AS39351 ESAB-AS 39 208
v4
AS199995 OT-AS 36 205
v4 v6
AS60171 AFRIX-AS 30 190
v4 v6
AS209090 STOLON 31 187
v4 v6
AS35280 F5 28 186
v4 v6
AS6696 VERIXI 25 181
v4
AS7713 telkomnet-as-ap 27 176
v4
AS37100 ORG-SL75-AFRINIC 30 172
v4
AS4657 STARHUB-INTERNET 24 172
v4
AS55850 MERCURYNZ-AS-AP 24 172
v4
AS212024 RISSON 29 168
v4 v6
AS35625 EUROFIBER-FRANCE 30 158
v4 v6
AS3303 SWISSCOM 45 155
v4
AS35320 ETT-AS 17 152
v4 v6
AS1764 NEXTLAYER-AS 29 145
v4 v6
AS1267 ASN-WINDTRE 57 102
v4
AS6663 TTI-NET 14 100
v4
AS3255 UARNET-AS 69 89
v4
AS29632 NASSIST-AS 14 44
v6
AS8758 IWAY 11 43
v4
AS37468 ORG-AC4-AFRINIC 15 38
v4
AS20764 RASCOM-AS 7 38
v4 v6
AS48646 STEFAN6 11 26
v6
AS209022 Tschajera-Limited 9 25
v6
AS7195 7195 5 20
v6
AS205103 TELEGRAPH-AS 3 17
v4 v6
AS22356 ASN22356 8 16
v4
AS28716 RETELIT-AS 2 13
v4 v6
AS15958 CETIN_doo_AS 2 11
v4
AS4455 BSO 1 10
v4
AS13194 BITE 1 3
v4
AS39120 CONVERGENZE-AS 1 2
v4
AS263444 ASN263444 1 2
v4
AS201054 EPIX-PolMix 1 1
v6

No rows match “”.

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Observed downstreams

51 networks seen after AS50581 in AS paths

Observed downstreams
Families
AS49889 CRYSTAL-AS 284 8,850
v4
AS47245 NTLINE-AS 241 2,930
v4
AS196777 SKYNET-UA-AS 687 2,802
v4 v6
AS8788 ADAMANT 1,146 2,796
v4 v6
AS199995 OT-AS 1,011 2,753
v4 v6
AS51742 ASNETLIFE 288 1,752
v4
AS197554 MASTERLINK-NET 344 1,743
v4
AS43786 STCOMUA-AS 243 1,475
v4
AS57993 243 1,180
v4
AS57197 SOYUZTELECOM-AS 99 1,120
v4
AS51993 region-tv-as 241 885
v4
AS42441 ASAVATAR 323 871
v4 v6
AS48045 FLAGMAN-AS 382 839
v4 v6
AS52180 ELITELINE-AS 43 816
v4
AS39431 ARGOCOM-AS 262 716
v4 v6
AS24872 MAGNUS-AS 291 614
v4
AS31388 ASNVPCONNECT 244 590
v4
AS35737 RIAD-AS 242 590
v4
AS207422 MELNYCHENKO-AS 242 590
v4
AS197144 ASSVSSTREAM 241 590
v4
AS39762 VAK 190 514
v4
AS205318 Avator-AS-2 263 507
v4
AS31149 ExpressNikopol-as 272 491
v4 v6
AS25082 AS-VINER-TELECOM 285 429
v4
AS56525 ASKOLOMIYCHUK 242 295
v4
AS197125 UA-BROVIS-AS 242 295
v4
AS203531 NT-ONE-NET 242 295
v4
AS211332 UATELECOM-AS 241 294
v4
AS42174 SIPCOM-NET 239 292
v4
AS56386 StarInet 69 251
v4
AS48411 IDEAL 180 228
v4
AS16327 PAVLABOR-AS 64 204
v4
AS12662 NEMI-AS 145 181
v4
AS51500 SERVISNET-AS 83 149
v4
AS196863 HATANET 41 146
v4
AS198030 BEST-Broadband-ISP 101 116
v4
AS7713 telkomnet-as-ap 3 79
v6
AS197251 TEREWENKO-AS 70 78
v4
AS6204 ZET-NET 21 76
v6
AS51528 CENTR-AS 25 55
v4
AS1828 UNITAS 1 21
v6
AS5405 INTERDOTLINK 1 11
v6
AS42504 UKRBIT-NET-AS 3 9
v4
AS62240 Clouvider 2 5
v6
AS9299 IPG-AS-AP 1 4
v6
AS9009 M247 1 2
v6
AS39386 STC-IGW-AS 1 2
v6
AS21859 ZEN-ECN 1 1
v6
AS37662 ORG-WIOC1-AFRINIC 1 1
v6
AS208164 formicidae-holdings 1 1
v6
AS211588 XYPHEN 1 1
v6

No rows match “”.

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Uncertain adjacencies

88 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS8218 NEO-ASN 30 960
v4 v6
AS25091 IP-Max 42 681
v4 v6
AS51185 MAINSTREAMING-AS 74 482
v4 v6
AS47692 NESSUS 45 474
v4 v6
AS14907 WIKIMEDIA 128 462
v4 v6
AS59890 Kabel-TV-Lampert 40 450
v4 v6
AS35710 WEBERCLOUD 44 432
v4
AS51184 FONIRA 37 430
v4 v6
AS15547 NETPLUS 25 319
v4 v6
AS211509 RUDAKI-AS 55 281
v4 v6
AS29504 LBCFREE 45 244
v4 v6
AS64475 FREIFUNK-FRANKFURT 46 239
v4 v6
AS553 BELWUE 45 238
v4 v6
AS35360 GARGUNET 45 238
v4 v6
AS31510 IKB-AS 44 236
v4 v6
AS205112 PHILUNET 43 235
v4 v6
AS8888 XTOM 45 234
v4 v6
AS58299 OPENFACTORY-AS 44 232
v4 v6
AS29140 HOSTSERVER-AS 41 232
v4 v6
AS58057 SECUREBIT 40 230
v4 v6
AS25220 GLOBALNOC-AS 40 226
v4 v6
AS62167 Tismi 41 225
v4 v6
AS49434 FBWNETWORKS 40 225
v4 v6
AS17639 CONVERGE-AS 40 223
v4 v6
AS20932 SIG-ST 40 222
v4 v6
AS204092 GRIFON 40 222
v4 v6
AS264479 ASN264479 45 220
v4 v6
AS35369 LINZAG-TELEKOM-AS 43 220
v4
AS37721 ORG-VTS1-AFRINIC 36 219
v4 v6
AS210937 Showfom 40 218
v4 v6
AS199524 GCORE 38 215
v4 v6
AS34927 iFog-GmbH 38 214
v4 v6
AS3212 TELEMACH 35 210
v4 v6
AS142271 DOUBLESQUARE-AS-AP 43 206
v4
AS13237 LAMBDANET-AS 38 206
v4
AS49544 i3Dnet 32 203
v4 v6
AS206356 Freifunk-Essen 41 202
v4
AS8529 OMANTEL-AS 36 202
v4 v6
AS213151 CHRISELSEN 28 202
v4 v6
AS59514 DARNYTSIA-NET 34 201
v4
AS48185 team_blue 29 201
v4 v6
AS48919 UA-CITY-AS 29 197
v4 v6
AS36236 NETACTUATE 30 195
v4 v6
AS559 Switch 28 195
v4 v6
AS3214 XTOM 27 194
v4 v6
AS209823 ENKI-AS 28 188
v4 v6
AS3333 RIPE-NCC-AS 27 185
v4 v6
AS56987 AS-ABACLOUDA 27 184
v4 v6
AS61573 ASN61573 27 184
v4 v6
AS21412 CGATES-AS 24 179
v4
AS35598 INETCOM 31 174
v4
AS57777 MASSAR 25 103
v4 v6
AS8788 ADAMANT 10 31
v4 v6
AS49889 CRYSTAL-AS 1 30
v4
AS45489 SLT-GLOBAL 9 28
v4 v6
AS213241 TECHIT 5 20
v6
AS207301 JACKMX 4 18
v6
AS198385 AlpineDC 2 11
v4
AS196777 SKYNET-UA-AS 3 10
v4 v6
AS47245 NTLINE-AS 1 10
v4
AS57197 SOYUZTELECOM-AS 1 10
v4
AS51742 ASNETLIFE 1 8
v4
AS24872 MAGNUS-AS 4 6
v4
AS198150 SIACOM-AS 2 6
v4
AS197554 MASTERLINK-NET 1 6
v4
AS43786 STCOMUA-AS 1 5
v4
AS57993 1 4
v4
AS39762 VAK 1 3
v4
AS42441 ASAVATAR 1 3
v4 v6
AS51993 region-tv-as 1 3
v4
AS196863 HATANET 1 3
v4
AS48045 FLAGMAN-AS 2 2
v4 v6
AS18106 VIEWQWEST-SG-AP 1 2
v4
AS31149 ExpressNikopol-as 1 2
v4 v6
AS31388 ASNVPCONNECT 1 2
v4
AS35737 RIAD-AS 1 2
v4
AS197144 ASSVSSTREAM 1 2
v4
AS205318 Avator-AS-2 1 2
v4
AS207422 MELNYCHENKO-AS 1 2
v4
AS12662 NEMI-AS 1 1
v4
AS25082 AS-VINER-TELECOM 1 1
v4
AS42174 SIPCOM-NET 1 1
v4
AS44901 belcloud 1 1
v6
AS48411 IDEAL 1 1
v4
AS56525 ASKOLOMIYCHUK 1 1
v4
AS197125 UA-BROVIS-AS 1 1
v4
AS203531 NT-ONE-NET 1 1
v4
AS211332 UATELECOM-AS 1 1
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.