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AS8447

A1TELEKOM-AT

A1 Telekom Austria AG

Registry

Authoritative registration data

AS number
8447
Name
A1TELEKOM-AT
Organisation
A1 Telekom Austria AG
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

119

IPv6 prefixes

9

Total announced

128

Announced prefixes

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

Prefixes announced by AS8447
178.188.0.0/14 IPv4 /14 not checked
188.20.0.0/14 IPv4 /14 not checked
80.120.0.0/14 IPv4 /14 not checked
91.112.0.0/14 IPv4 /14 not checked
193.80.0.0/15 IPv4 /15 not checked
46.206.0.0/15 IPv4 /15 not checked
46.74.0.0/15 IPv4 /15 not checked
62.46.0.0/15 IPv4 /15 not checked
88.116.0.0/15 IPv4 /15 not checked
93.82.0.0/15 IPv4 /15 not checked
188.45.0.0/16 IPv4 /16 not checked
193.154.0.0/16 IPv4 /16 not checked
193.83.0.0/16 IPv4 /16 not checked
194.118.0.0/16 IPv4 /16 not checked
194.166.0.0/16 IPv4 /16 not checked
194.96.0.0/16 IPv4 /16 not checked
93.111.0.0/16 IPv4 /16 not checked
176.66.128.0/17 IPv4 /17 not checked
212.183.0.0/17 IPv4 /17 not checked
213.33.0.0/17 IPv4 /17 not checked
92.248.0.0/17 IPv4 /17 not checked
176.66.0.0/18 IPv4 /18 not checked
195.3.64.0/18 IPv4 /18 not checked
212.197.128.0/18 IPv4 /18 not checked
213.225.0.0/18 IPv4 /18 not checked
213.240.64.0/18 IPv4 /18 not checked
81.5.192.0/18 IPv4 /18 not checked
89.144.192.0/18 IPv4 /18 not checked
192.164.0.0/19 IPv4 /19 not checked
192.164.128.0/19 IPv4 /19 not checked
192.164.224.0/19 IPv4 /19 not checked
192.164.96.0/19 IPv4 /19 not checked
194.152.160.0/19 IPv4 /19 not checked
194.152.96.0/19 IPv4 /19 not checked
195.170.64.0/19 IPv4 /19 not checked
195.230.32.0/19 IPv4 /19 not checked
195.64.0.0/19 IPv4 /19 not checked
195.82.224.0/19 IPv4 /19 not checked
212.124.128.0/19 IPv4 /19 not checked
212.16.32.0/19 IPv4 /19 not checked
212.60.160.0/19 IPv4 /19 not checked
212.88.0.0/19 IPv4 /19 not checked
212.88.160.0/19 IPv4 /19 not checked
213.147.160.0/19 IPv4 /19 not checked
213.157.128.0/19 IPv4 /19 not checked
62.116.32.0/19 IPv4 /19 not checked
80.75.32.0/19 IPv4 /19 not checked
84.20.160.0/19 IPv4 /19 not checked
85.90.128.0/19 IPv4 /19 not checked
192.164.208.0/20 IPv4 /20 not checked
192.164.48.0/20 IPv4 /20 not checked
192.164.80.0/20 IPv4 /20 not checked
193.187.224.0/20 IPv4 /20 not checked
217.149.160.0/20 IPv4 /20 not checked
80.240.224.0/20 IPv4 /20 not checked
80.89.96.0/20 IPv4 /20 not checked
192.164.40.0/21 IPv4 /21 not checked
192.164.64.0/21 IPv4 /21 not checked
193.187.216.0/21 IPv4 /21 not checked
194.107.152.0/21 IPv4 /21 not checked
194.48.112.0/21 IPv4 /21 not checked
194.48.128.0/21 IPv4 /21 not checked
185.157.248.0/22 IPv4 /22 not checked
192.164.32.0/22 IPv4 /22 not checked
193.187.212.0/22 IPv4 /22 not checked
193.187.240.0/22 IPv4 /22 not checked
193.46.4.0/22 IPv4 /22 not checked
193.46.8.0/22 IPv4 /22 not checked
194.107.84.0/22 IPv4 /22 not checked
194.107.88.0/22 IPv4 /22 not checked
194.48.108.0/22 IPv4 /22 not checked
194.48.120.0/22 IPv4 /22 not checked
194.48.124.0/22 IPv4 /22 not checked
194.48.136.0/22 IPv4 /22 not checked
194.48.156.0/22 IPv4 /22 not checked
194.48.160.0/22 IPv4 /22 not checked
194.48.88.0/22 IPv4 /22 not checked
87.86.8.0/22 IPv4 /22 not checked
193.160.98.0/23 IPv4 /23 not checked
195.88.48.0/23 IPv4 /23 not checked
87.86.82.0/23 IPv4 /23 not checked
87.86.84.0/23 IPv4 /23 not checked
91.206.192.0/23 IPv4 /23 not checked
136.238.16.0/24 IPv4 /24 not checked
149.154.102.0/24 IPv4 /24 not checked
157.247.0.0/24 IPv4 /24 not checked
157.247.1.0/24 IPv4 /24 not checked
157.247.128.0/24 IPv4 /24 not checked
172.120.142.0/24 IPv4 /24 not checked
172.120.143.0/24 IPv4 /24 not checked
172.120.145.0/24 IPv4 /24 not checked
172.120.170.0/24 IPv4 /24 not checked
185.202.151.0/24 IPv4 /24 not checked
192.102.17.0/24 IPv4 /24 not checked
192.164.39.0/24 IPv4 /24 not checked
192.92.138.0/24 IPv4 /24 not checked
193.149.217.0/24 IPv4 /24 not checked
193.84.94.0/24 IPv4 /24 not checked
194.30.191.0/24 IPv4 /24 not checked
194.48.162.0/24 IPv4 /24 not checked
194.48.173.0/24 IPv4 /24 not checked
195.162.1.0/24 IPv4 /24 not checked
195.88.48.0/24 IPv4 /24 not checked
209.101.148.0/24 IPv4 /24 not checked
45.132.35.0/24 IPv4 /24 not checked
64.235.148.0/24 IPv4 /24 not checked
64.235.149.0/24 IPv4 /24 not checked
65.86.33.0/24 IPv4 /24 not checked
65.86.34.0/24 IPv4 /24 not checked
65.86.35.0/24 IPv4 /24 not checked
80.75.34.0/24 IPv4 /24 not checked
88.116.217.0/24 IPv4 /24 not checked
89.46.122.0/24 IPv4 /24 not checked
89.46.124.0/24 IPv4 /24 not checked
91.201.171.0/24 IPv4 /24 not checked
91.209.219.0/24 IPv4 /24 not checked
91.213.132.0/24 IPv4 /24 not checked
91.220.2.0/24 IPv4 /24 not checked
91.230.142.0/24 IPv4 /24 not checked
2001:4bb8::/29 IPv6 /29 not checked
2001:850::/29 IPv6 /29 not checked
2001:870::/29 IPv6 /29 not checked
2001:890::/29 IPv6 /29 not checked
2a14:2c0::/29 IPv6 /29 not checked
2001:678:e90::/48 IPv6 /48 not checked
2001:67c:2604::/48 IPv6 /48 not checked
2001:67c:2aa4::/48 IPv6 /48 not checked
2001:67c:5fc::/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 AS8447
Address families
AMS-IX 200,000 Mbps IPv4 · IPv6
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 200,000 Mbps IPv4 · IPv6
GNM-IX 100,000 Mbps IPv4 · IPv6
Peering.cz 200,000 Mbps IPv4 · IPv6
VIX 800,000 Mbps IPv4 · IPv6

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 AS8447 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

90 networks seen before AS8447 in AS paths

Observed upstreams
Families
AS3356 LEVEL3 6,028 27,286
v4 v6
AS1299 TWELVE99 4,928 22,169
v4 v6
AS6939 HURRICANE 6,036 14,479
v4 v6
AS9002 RETN-AS 1,154 6,836
v4 v6
AS3320 DTAG 1,123 4,579
v4 v6
AS48362 TKSWF-AS 361 4,165
v4 v6
AS13030 INIT7 470 4,138
v4 v6
AS25255 H3G-Austria-AS 658 3,934
v4 v6
AS6461 ZAYO-6461 481 3,568
v4 v6
AS12779 ITGATE 237 3,444
v4 v6
AS14840 ASN14840 257 2,649
v4 v6
AS25091 IP-Max 328 2,634
v4 v6
AS50673 Serverius-as 592 2,459
v4 v6
AS47147 AS-ANX 211 2,443
v4 v6
AS34019 HIVANE 394 2,435
v4 v6
AS34549 MEER-AS 641 2,426
v4 v6
AS50304 BLIX 526 2,176
v4 v6
AS49434 FBWNETWORKS 491 2,105
v4 v6
AS34927 iFog-GmbH 420 1,892
v4 v6
AS47692 138 1,674
v4 v6
AS39351 ESAB-AS 356 1,616
v4 v6
AS20764 RASCOM-AS 309 1,529
v4
AS24961 372 1,374
v4 v6
AS35625 EUROFIBER-FRANCE 315 1,319
v4 v6
AS34177 CELESTE-AS 321 1,272
v4 v6
AS29691 NINE 252 1,261
v4 v6
AS9198 247 1,220
v4
AS137409 GSLNETWORKS-AS-AP 355 1,206
v4
AS41327 FIBERTELECOM-AS 284 1,055
v4 v6
AS56655 GIGAHOST 214 1,014
v4 v6
AS8298 IPNG 206 1,007
v4 v6
AS35280 F5 207 985
v4 v6
AS215638 AS-CILIX-LIMITED 179 972
v4
AS1836 92 801
v4
AS8758 IWAY 158 760
v4 v6
AS12577 MMC-AT-AS 106 748
v4
AS42295 TBISS-AS 224 746
v4
AS29075 214 740
v4 v6
AS33891 CORE-BACKBONE 231 734
v4 v6
AS9044 79 654
v4
AS8455 186 640
v4 v6
AS4455 123 602
v4
AS15958 203 597
v4
AS1267 105 564
v4
AS1853 ACOnet 102 555
v4 v6
AS37468 ORG-AC4-AFRINIC 116 554
v4
AS37100 136 479
v4
AS56911 ASN-WARIAN 135 470
v4
AS50629 LWLCOM 162 461
v4 v6
AS212024 RISSON 130 461
v4 v6
AS28716 RETELIT-AS 105 438
v4
AS6204 119 428
v4
AS8220 COLT 111 424
v4
AS60171 115 348
v4 v6
AS29208 75 339
v4
AS6453 AS6453 261 335
v4
AS6663 TTI-NET 94 271
v4
AS5405 3 241
v4 v6
AS37497 ORG-NPL3-AFRINIC 2 226
v4
AS61049 2 226
v4
AS29632 NASSIST-AS 144 212
v6
AS15802 DU-AS1 1 117
v4
AS9009 M247 12 113
v4
AS1031 PEER1-1031 1 113
v4
AS6777 AMS-IX-RS 1 113
v4
AS20766 1 113
v4
AS30844 LIQUID-AS 1 113
v4
AS15576 8 104
v4
AS7713 telkomnet-as-ap 42 83
v4
AS264409 27 65
v4
AS7195 7195 12 65
v4 v6
AS48339 10 47
v4 v6
AS20485 TRANSTELECOM 21 44
v4
AS24889 MONZOON-AS 28 41
v4 v6
AS3303 SWISSCOM 9 23
v4
AS3491 PCCWG-APAC-HK 13 17
v4
AS42708 9 17
v4
AS22356 2 9
v4
AS200899 7 7
v4
AS8966 Etisalat-AS 6 7
v4
AS39249 6 7
v6
AS39686 4 6
v4
AS8359 3 4
v4
AS31133 1 3
v4
AS13194 BITE 1 2
v4
AS20562 OPEN-PEERING-AS 1 2
v4
AS1764 NEXTLAYER-AS 1 1
v6
AS5400 1 1
v4
AS15943 1 1
v4
AS41095 1 1
v4

No rows match “”.

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Observed downstreams

100 networks seen after AS8447 in AS paths

Observed downstreams
Families
AS43612 A1MK-AS43612 1,818 23,452
v4 v6
AS25255 H3G-Austria-AS 3,188 20,379
v4 v6
AS8717 822 18,519
v4 v6
AS21283 A1SI-AS 5,357 18,415
v4 v6
AS15994 3,664 13,564
v4 v6
AS44143 A1SERBIA-AS 948 6,458
v4 v6
AS29056 CITYCOM-AS 1,773 5,368
v4 v6
AS16212 280 5,145
v4
AS8562 1,229 4,476
v4 v6
AS29560 391 3,509
v4 v6
AS61098 315 3,296
v4 v6
AS20634 529 3,245
v4 v6
AS24708 421 2,414
v4 v6
AS52220 266 2,394
v4
AS29085 328 2,290
v4 v6
AS48339 539 1,799
v4 v6
AS206228 440 1,749
v4 v6
AS203518 429 1,732
v4 v6
AS29545 368 1,309
v4 v6
AS8971 268 1,247
v4
AS202908 LGT-LI-AS 607 1,212
v4 v6
AS12762 VTG-AT 258 1,121
v4 v6
AS8547 421 1,068
v4 v6
AS198211 275 1,029
v4
AS204852 277 1,024
v4
AS206322 264 1,017
v4
AS25069 257 972
v4
AS21039 283 944
v4
AS16364 189 732
v4
AS21406 440 718
v4 v6
AS15733 418 705
v4 v6
AS210184 277 684
v4
AS28960 268 684
v4
AS204081 266 684
v4
AS208778 279 683
v4
AS41249 265 682
v4
AS43913 265 682
v4
AS213765 265 678
v4
AS30739 127 664
v4
AS201981 361 609
v4 v6
AS214074 237 604
v4
AS31473 223 566
v4
AS208315 333 558
v4 v6
AS31361 216 551
v4
AS31152 217 534
v4 v6
AS210341 Alpla-Werke 212 528
v4
AS211629 299 516
v4 v6
AS39879 296 477
v4 v6
AS16099 127 431
v4
AS56963 257 402
v4 v6
AS9002 RETN-AS 64 377
v4
AS3573 ACCENTURE 261 365
v6
AS47477 253 360
v6
AS51776 114 358
v4
AS198244 272 348
v4
AS202856 267 343
v4
AS214118 267 343
v4
AS48486 267 342
v4
AS50099 267 342
v4
AS59669 267 342
v4
AS15939 266 342
v4
AS35698 266 342
v4
AS41921 266 342
v4
AS47130 266 342
v4
AS57216 266 342
v4
AS61993 266 342
v4
AS199083 266 342
v4
AS199637 266 342
v4
AS199725 266 342
v4
AS205020 265 342
v4
AS15824 265 341
v4
AS16381 265 341
v4
AS34905 265 341
v4
AS205003 265 341
v4
AS205902 265 341
v4
AS25268 263 336
v4
AS204349 260 335
v4
AS201108 241 308
v4
AS201759 237 308
v4
AS35168 42 305
v4
AS205903 241 304
v4
AS3201 237 302
v4
AS12766 236 301
v4
AS35150 236 301
v4
AS209144 235 300
v4
AS18880 LAMRC 230 295
v4
AS62363 224 291
v4 v6
AS201736 225 288
v4
AS38977 214 280
v4
AS201347 221 279
v4
AS203813 ICS-AS 220 279
v4
AS203467 209 263
v4
AS207868 206 262
v4
AS202453 207 257
v4
AS205302 204 255
v4
AS211984 STEINBACH-AS 199 255
v4
AS56424 199 254
v4
AS3320 DTAG 60 251
v4 v6
AS43579 163 221
v4
AS48856 163 221
v4

No rows match “”.

Showing of

Uncertain adjacencies

100 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 251 6,516
v4 v6
AS8218 NEO-ASN 207 5,474
v4 v6
AS35710 WEBERCLOUD 362 3,076
v4 v6
AS199524 GCORE 367 2,614
v4 v6
AS25160 VORBOSS 247 1,966
v4 v6
AS8717 38 1,959
v4 v6
AS3214 XTOM 181 1,565
v4 v6
AS31027 GlobalConnect-AS31027 159 1,534
v4 v6
AS208972 314 1,398
v4 v6
AS51184 163 1,396
v4 v6
AS8529 OMANTEL-AS 167 1,333
v4 v6
AS59890 Kabel-TV-Lampert 119 1,268
v4 v6
AS28917 267 1,237
v4
AS15547 NETPLUS 141 1,169
v4 v6
AS50763 261 1,153
v4 v6
AS12859 278 1,133
v4 v6
AS51088 316 1,121
v4
AS49544 i3Dnet 128 1,049
v4 v6
AS6424 266 1,026
v4 v6
AS35369 211 1,015
v4
AS14907 WIKIMEDIA 235 1,014
v4 v6
AS35360 257 996
v4 v6
AS205112 PHILUNET 249 986
v4 v6
AS25220 GLOBALNOC-AS 253 982
v4 v6
AS58057 SECUREBIT 248 978
v4 v6
AS37721 ORG-VTS1-AFRINIC 180 974
v4
AS42541 241 965
v4 v6
AS58299 OPENFACTORY-AS 237 951
v4 v6
AS559 228 931
v4 v6
AS213151 210 926
v4 v6
AS210937 Showfom 233 923
v4 v6
AS199938 NETZWERGE 198 900
v4 v6
AS51185 MAINSTREAMING-AS 150 899
v4 v6
AS29140 197 891
v4 v6
AS31510 IKB-AS 169 890
v4 v6
AS3170 251 887
v4 v6
AS3399 259 885
v4 v6
AS212483 level86 111 882
v4
AS18106 VIEWQWEST-SG-AP 210 870
v4
AS6667 EUNET-FINLAND 187 869
v4 v6
AS14630 INVESCO 196 866
v4
AS200612 GulfBridgeInternational 190 862
v4
AS21412 CGATES-AS 190 843
v4
AS64475 238 835
v4 v6
AS680 DFN 227 833
v4 v6
AS13237 LAMBDANET-AS 186 832
v4
AS206356 212 825
v4
AS49673 TRUENETWORK 170 812
v4
AS553 224 809
v4 v6
AS142271 DOUBLESQUARE-AS-AP 174 807
v4
AS52320 52320 200 799
v4 v6
AS35598 213 786
v4
AS1103 SURFNET-NL 155 761
v4 v6
AS44901 236 730
v4
AS3333 175 722
v4 v6
AS8426 CLARANET-AS 175 705
v4
AS61573 167 693
v4 v6
AS45489 SLT-GLOBAL 161 691
v4 v6
AS209823 146 689
v4 v6
AS20932 149 683
v4 v6
AS56987 AS-ABACLOUDA 140 667
v4 v6
AS1140 154 651
v4 v6
AS15994 68 648
v4 v6
AS28910 157 645
v4 v6
AS16347 163 635
v4
AS48919 165 626
v4 v6
AS29504 157 607
v4 v6
AS198385 AlpineDC 118 584
v4 v6
AS13004 196 571
v4
AS3212 156 527
v4 v6
AS34288 130 515
v4 v6
AS57777 150 458
v4 v6
AS36236 NETACTUATE 123 455
v4 v6
AS21283 A1SI-AS 40 454
v4 v6
AS264479 102 440
v4 v6
AS43612 A1MK-AS43612 11 389
v4 v6
AS198150 SIACOM-AS 109 385
v4
AS48185 1 366
v4 v6
AS29056 CITYCOM-AS 11 182
v4 v6
AS17639 CONVERGE-AS 43 177
v4 v6
AS1828 UNITAS 38 173
v4 v6
AS12637 1 122
v4 v6
AS15605 CONNESI 1 122
v4 v6
AS39122 1 122
v4 v6
AS50300 1 122
v4 v6
AS51873 1 122
v4 v6
AS271253 1 121
v4 v6
AS12969 1 113
v4
AS49605 1 113
v4
AS212635 AS212635 1 113
v4
AS263152 1 113
v4
AS44143 A1SERBIA-AS 6 102
v4 v6
AS20634 4 93
v4 v6
AS56662 57 83
v6
AS16212 1 75
v4
AS213241 TECHIT 49 73
v6
AS198249 46 68
v6
AS8562 4 64
v4 v6
AS61098 1 64
v4 v6
AS29560 1 52
v4 v6

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.