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AS38193

TWA-AS-AP

Transworld Associates (Pvt.) Ltd.

Registry

Authoritative registration data

AS number
38193
Name
TWA-AS-AP
Organisation
Transworld Associates (Pvt.) Ltd.
Country
Flag of Pakistan PK Pakistan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

98

IPv6 prefixes

1

Total announced

99

Announced prefixes

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

Prefixes announced by AS38193
103.236.132.0/22 IPv4 /22 not checked
149.71.36.0/22 IPv4 /22 not checked
103.236.132.0/23 IPv4 /23 not checked
103.236.134.0/23 IPv4 /23 not checked
103.62.234.0/23 IPv4 /23 not checked
110.93.234.0/23 IPv4 /23 not checked
117.20.26.0/23 IPv4 /23 not checked
119.63.142.0/23 IPv4 /23 not checked
203.170.66.0/23 IPv4 /23 not checked
103.86.38.0/24 IPv4 /24 not checked
103.92.20.0/24 IPv4 /24 not checked
103.92.22.0/24 IPv4 /24 not checked
110.93.192.0/24 IPv4 /24 not checked
110.93.194.0/24 IPv4 /24 not checked
110.93.195.0/24 IPv4 /24 not checked
110.93.196.0/24 IPv4 /24 not checked
110.93.197.0/24 IPv4 /24 not checked
110.93.198.0/24 IPv4 /24 not checked
110.93.199.0/24 IPv4 /24 not checked
110.93.200.0/24 IPv4 /24 not checked
110.93.201.0/24 IPv4 /24 not checked
110.93.203.0/24 IPv4 /24 not checked
110.93.204.0/24 IPv4 /24 not checked
110.93.205.0/24 IPv4 /24 not checked
110.93.206.0/24 IPv4 /24 not checked
110.93.207.0/24 IPv4 /24 not checked
110.93.208.0/24 IPv4 /24 not checked
110.93.209.0/24 IPv4 /24 not checked
110.93.210.0/24 IPv4 /24 not checked
110.93.211.0/24 IPv4 /24 not checked
110.93.212.0/24 IPv4 /24 not checked
110.93.213.0/24 IPv4 /24 not checked
110.93.214.0/24 IPv4 /24 not checked
110.93.215.0/24 IPv4 /24 not checked
110.93.216.0/24 IPv4 /24 not checked
110.93.217.0/24 IPv4 /24 not checked
110.93.218.0/24 IPv4 /24 not checked
110.93.219.0/24 IPv4 /24 not checked
110.93.220.0/24 IPv4 /24 not checked
110.93.222.0/24 IPv4 /24 not checked
110.93.224.0/24 IPv4 /24 not checked
110.93.225.0/24 IPv4 /24 not checked
110.93.229.0/24 IPv4 /24 not checked
110.93.231.0/24 IPv4 /24 not checked
110.93.232.0/24 IPv4 /24 not checked
110.93.233.0/24 IPv4 /24 not checked
110.93.234.0/24 IPv4 /24 not checked
110.93.235.0/24 IPv4 /24 not checked
110.93.238.0/24 IPv4 /24 not checked
110.93.239.0/24 IPv4 /24 not checked
110.93.241.0/24 IPv4 /24 not checked
110.93.243.0/24 IPv4 /24 not checked
110.93.248.0/24 IPv4 /24 not checked
110.93.249.0/24 IPv4 /24 not checked
110.93.250.0/24 IPv4 /24 not checked
110.93.251.0/24 IPv4 /24 not checked
117.20.16.0/24 IPv4 /24 not checked
117.20.17.0/24 IPv4 /24 not checked
117.20.18.0/24 IPv4 /24 not checked
117.20.19.0/24 IPv4 /24 not checked
117.20.20.0/24 IPv4 /24 not checked
117.20.21.0/24 IPv4 /24 not checked
117.20.22.0/24 IPv4 /24 not checked
117.20.23.0/24 IPv4 /24 not checked
117.20.24.0/24 IPv4 /24 not checked
117.20.25.0/24 IPv4 /24 not checked
117.20.26.0/24 IPv4 /24 not checked
117.20.27.0/24 IPv4 /24 not checked
117.20.28.0/24 IPv4 /24 not checked
117.20.30.0/24 IPv4 /24 not checked
117.20.31.0/24 IPv4 /24 not checked
119.63.128.0/24 IPv4 /24 not checked
119.63.129.0/24 IPv4 /24 not checked
119.63.130.0/24 IPv4 /24 not checked
119.63.131.0/24 IPv4 /24 not checked
119.63.132.0/24 IPv4 /24 not checked
119.63.133.0/24 IPv4 /24 not checked
119.63.134.0/24 IPv4 /24 not checked
119.63.135.0/24 IPv4 /24 not checked
119.63.140.0/24 IPv4 /24 not checked
119.63.141.0/24 IPv4 /24 not checked
119.73.126.0/24 IPv4 /24 not checked
119.73.127.0/24 IPv4 /24 not checked
149.40.228.0/24 IPv4 /24 not checked
149.40.232.0/24 IPv4 /24 not checked
149.40.233.0/24 IPv4 /24 not checked
149.40.236.0/24 IPv4 /24 not checked
154.194.2.0/24 IPv4 /24 not checked
154.48.211.0/24 IPv4 /24 not checked
156.238.72.0/24 IPv4 /24 not checked
156.238.80.0/24 IPv4 /24 not checked
221.132.112.0/24 IPv4 /24 not checked
221.132.113.0/24 IPv4 /24 not checked
221.132.114.0/24 IPv4 /24 not checked
221.132.115.0/24 IPv4 /24 not checked
221.132.116.0/24 IPv4 /24 not checked
221.132.117.0/24 IPv4 /24 not checked
221.132.118.0/24 IPv4 /24 not checked
2404:d400::/32 IPv6 /32 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS38193
Address families
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 100,000 Mbps IPv4 · IPv6
Equinix Muscat 10,000 Mbps IPv4 · IPv6
Equinix Singapore 600,000 Mbps IPv4 · IPv6
HKIX: HKIX Peering LAN 10,000 Mbps IPv4 · IPv6
NL-ix: Main 100,000 Mbps IPv4 · IPv6
Oman-IX 10,000 Mbps IPv4 · IPv6
SH-IX 100,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

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 AS38193 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

96 networks seen before AS38193 in AS paths

Observed upstreams
Families
AS174 COGENT-174 37,917 355,209
v4 v6
AS6762 SEABONE-NET 27,891 211,306
v4 v6
AS58453 CMI-INT-HK 5,753 103,962
v4 v6
AS6939 HURRICANE 10,498 84,551
v4 v6
AS8529 OMANTEL-AS 6,595 40,624
v4 v6
AS24482 SGGS-AS-AP 488 27,456
v4 v6
AS60068 CDN77 816 12,957
v4 v6
AS8966 Etisalat-AS 2,140 12,370
v4 v6
AS6461 ZAYO-6461 1,300 12,008
v4
AS3356 LEVEL3 2,085 11,040
v4
AS8218 NEO-ASN 346 10,779
v4 v6
AS33891 CORE-BACKBONE 1,421 10,675
v4 v6
AS25091 IP-Max 655 9,064
v4 v6
AS34019 HIVANE 497 7,254
v4 v6
AS8220 COLT 1,005 7,047
v4 v6
AS7473 SINGTEL-AS-AP 1,217 6,581
v4
AS4635 HKIX-RS1 1,117 6,309
v4 v6
AS4637 ASN-TELSTRA-GLOBAL 1,000 6,293
v4 v6
AS14840 ASN14840 371 6,093
v4
AS12779 ITGATE 349 5,909
v4
AS35280 F5 754 5,731
v4 v6
AS48362 TKSWF-AS 367 4,708
v4
AS39351 ESAB-AS 593 4,249
v4 v6
AS34549 MEER-AS 687 4,059
v4
AS8758 IWAY 460 4,022
v4
AS8298 IPNG 581 3,918
v4 v6
AS20485 TRANSTELECOM 579 3,777
v4
AS34927 iFog-GmbH 542 3,306
v4 v6
AS9002 RETN-AS 386 2,911
v4 v6
AS5405 INTERDOTLINK 506 2,751
v4
AS3320 DTAG 849 2,724
v4 v6
AS34177 CELESTE-AS 465 2,685
v4
AS49434 FBWNETWORKS 339 2,532
v4 v6
AS6797 GLOBALCONNECT-NET 226 2,462
v4
AS3303 SWISSCOM 436 2,360
v4
AS4230 ASN4230 433 2,346
v4
AS132132 REPUBLICTELECOM-SG 331 2,250
v4
AS29075 IELO 308 2,223
v4 v6
AS1836 GREEN 221 2,133
v4
AS35625 EUROFIBER-FRANCE 385 2,079
v4
AS20764 RASCOM-AS 350 2,030
v4
AS8359 MTS 318 1,942
v4 v6
AS37100 ORG-SL75-AFRINIC 294 1,940
v4
AS50629 LWLCOM 284 1,739
v4 v6
AS6204 ZET-NET 231 1,712
v4
AS137409 GSLNETWORKS-AS-AP 223 1,674
v4 v6
AS37468 ORG-AC4-AFRINIC 243 1,646
v4
AS24961 MYLOC-AS 294 1,634
v4
AS41327 FIBERTELECOM-AS 277 1,439
v4
AS50673 Serverius-as 214 1,424
v4 v6
AS9304 HUTCHISON-AS-AP 223 1,365
v4
AS4455 BSO 229 1,330
v4
AS55850 MERCURYNZ-AS-AP 222 1,305
v4
AS15958 CETIN_doo_AS 221 1,280
v4
AS12859 NL-BIT 220 1,263
v4
AS6695 DECIX-AS 219 1,169
v4
AS6696 VERIXI 170 1,165
v4
AS28716 RETELIT-AS 199 1,155
v4
AS15943 WTNET-AS 180 1,074
v4 v6
AS209090 STOLON 143 1,059
v4 v6
AS24115 ASN-EQIX-MLPE 87 1,048
v6
AS29691 NINE 196 954
v4
AS12577 MMC-AT-AS 151 841
v4
AS1764 NEXTLAYER-AS 149 830
v4
AS212024 RISSON 149 828
v4
AS29208 QUANTCOM-AS 139 786
v4
AS6663 TTI-NET 139 785
v4
AS17557 PKTELECOM-AS-PK 121 752
v4
AS60171 AFRIX-AS 145 658
v4
AS13194 BITE 94 461
v4
AS20562 OPEN-PEERING-AS 89 458
v4
AS1267 ASN-WINDTRE 91 410
v4
AS3216 SOVAM-AS 115 369
v4
AS29632 NASSIST-AS 31 361
v6
AS205103 TELEGRAPH-AS 62 223
v4
AS4657 STARHUB-INTERNET 14 192
v4 v6
AS7713 telkomnet-as-ap 50 185
v4
AS138423 CMPAKLIMITED-AS-ENTCORP 56 172
v4
AS209022 Tschajera-Limited 12 160
v6
AS39249 KICUA-AS 11 155
v6
AS48646 STEFAN6 11 145
v6
AS23764 CTGNet 35 112
v4 v6
AS15802 DU-AS1 11 38
v4
AS9930 TTNET-MY 6 32
v4
AS24889 MONZOON-AS 11 20
v4
AS9583 SIFY-AS-IN 6 14
v4
AS39386 STC-IGW-AS 6 11
v4 v6
AS64049 RJIPL-SG 3 8
v4 v6
AS2518 BIGLOBE 1 7
v4
AS22356 ASN22356 4 6
v4
AS39120 CONVERGENZE-AS 4 5
v4 v6
AS62275 NHM 1 5
v4
AS9498 BBIL-AP 3 4
v4
AS263444 ASN263444 2 3
v4
AS49981 WorldStream 1 3
v6
AS41095 IPTP 2 2
v6

No rows match “”.

Showing – of

Observed downstreams

96 networks seen after AS38193 in AS paths

Observed downstreams
Families
AS58470 Mobilink-Peering-AS-PK 26,346 395,128
v4 v6
AS38264 WATEEN-IMS-PK-AS-AP 12,929 102,310
v4 v6
AS9260 MULTINET-AS-AP 10,416 88,535
v4 v6
AS23674 NAYATEL-PK 3,895 70,460
v4 v6
AS138423 CMPAKLIMITED-AS-ENTCORP 11,637 60,147
v4 v6
AS23750 GERRYS-AS-AP 4,693 38,990
v4 v6
AS17563 NEXLINX-AS-AP 1,335 36,687
v4 v6
AS59257 CMPAKLIMITED-AS-AP 1,083 34,572
v4 v6
AS135407 TES-PL-AS-AP 1,972 32,097
v4 v6
AS138655 TES-PL-AS-AP 9,111 27,007
v4 v6
AS24435 SUPERNET-PAKISTAN-AS-AP 1,553 23,053
v4 v6
AS45773 HECPERN-AS-PK 749 19,101
v4 v6
AS139088 TUFA2-AS-AP 4,411 16,176
v4 v6
AS131284 ETISALATAFG-AS-AP 4,201 14,772
v4
AS58895 EBONE1-PK 717 14,381
v4
AS55501 CONNECTEL-PK 839 14,119
v4 v6
AS152605 ZCOMNETWORKS-AS-AP 3,108 14,117
v4 v6
AS23888 NTC-AS-AP 803 11,586
v4 v6
AS136030 REDTONE-AS-AP 1,978 10,807
v4 v6
AS17539 ASN-NCKHI-AP 1,292 8,319
v4
AS150750 ICIL-AS-AP 1,756 7,454
v4 v6
AS138322 AWCC-AS-AP 1,644 7,095
v4 v6
AS138368 INSTACOMPVTLTD-AS-AP 600 7,071
v4 v6
AS55330 GCN-DCN-AS 2,646 6,532
v4
AS38713 CONNECT2B-AS-PK 944 6,052
v4 v6
AS133495 VISIONTEL-PK 1,588 5,724
v4 v6
AS9387 SHARPTEL-AS-AP 996 5,463
v4 v6
AS7590 COMSATS 285 5,320
v4 v6
AS21859 ZEN-ECN 1,006 5,023
v4 v6
AS18053 SNET-AS-AP 609 4,497
v4 v6
AS138915 KAOPU-HK 990 4,330
v4 v6
AS133551 ORIGINNET-AS-AP 541 3,681
v4 v6
AS58893 GESNET-AS-AP 503 3,645
v4 v6
AS136174 TPCPL-AS-AP 618 3,345
v4 v6
AS45178 ROSHAN-AF 1,048 3,284
v4
AS55340 TELECARD-AS-AP 495 2,995
v4 v6
AS17787 PSEB-AS-PK 282 2,338
v4
AS38488 Telecard-Pakistan-AS-AP 387 2,215
v4
AS136400 ACG-AFG-AS-AP 499 2,092
v4
AS140607 SIGNINN-AS-AP 585 2,024
v4
AS138444 K-ELECTRIC-LIMITED-AS-AP 326 1,974
v4
AS134489 SBLINKNETWORK-AS-AP 919 1,958
v4 v6
AS138424 FBR-AS-AP 831 1,505
v4
AS136525 WANCOMPVTLTD-AS-AP 395 1,468
v4 v6
AS139341 ACE-AS-AP 520 1,340
v4 v6
AS135123 SAMBA-AS-AP 575 1,116
v4
AS14789 CLOUDFLARENET 360 997
v4 v6
AS136259 FAYSALBANK-AS-AP 292 776
v4
AS137047 TATMPL-AS-AP 355 774
v4 v6
AS139577 HNPL-AS-AP 376 675
v4
AS38584 CUBEXS-AS-AP 267 672
v4
AS18173 AKU-AS-PK 262 670
v4
AS56126 UBL-PK 252 560
v4
AS137513 HBLBANKPVTLTD-AS-AP 292 472
v4
AS150683 FBL-AS-AP 267 441
v6
AS58876 UEPL-NET-PK 293 395
v4
AS55816 BANKALFALAH-AS-AP 293 391
v4
AS141369 MeezanBankLimited-AS-AP 277 351
v4
AS151818 SBOP-AS-AP 263 343
v4
AS58506 NBP-PK 261 340
v4
AS141347 M7STL-AS-AP 269 339
v4
AS152155 SNSKIES-AS-AP 265 339
v4
AS153561 PITC1-AS-AP 263 339
v4
AS141343 ZTL-AS-AP 262 339
v4
AS154379 ODL-AS-AP 271 338
v4
AS24429 Taobao 262 337
v4
AS136602 BAHL-AS-AP 272 335
v4
AS138019 PSCA-AS-AP 265 333
v4
AS139024 IQRAUNIVERSITY-AS-AP 262 333
v4
AS154348 SKY47LIMITED-AS-AP 266 332
v4
AS58602 I2CINC-AP 240 310
v4
AS15347 15347 234 296
v4
AS133932 CHAPAL 36 292
v4
AS55541 MCB15MAIN-AS-AP 107 274
v4
AS45195 CDCPAK-PK 163 217
v4
AS149012 SYSTEMS2-AS-AP 147 195
v4
AS58974 KSKEL-PK 131 166
v4
AS58617 TPLTRAKKER-PK 99 122
v4
AS58515 ALLIEDNET-PK 36 99
v4
AS174 COGENT-174 22 92
v4
AS6762 SEABONE-NET 23 85
v4
AS137265 MCBISLAMICBANK-AS-AP 21 22
v4
AS63954 GETZPHARMA-PK 15 21
v4
AS132788 MOBIT-AS-AP 11 12
v4
AS59322 BFSC-AS 4 11
v4
AS6939 HURRICANE 6 7
v4
AS9009 M247 4 7
v4
AS136012 TMFB-AS-AP 3 6
v4
AS4637 ASN-TELSTRA-GLOBAL 5 5
v4
AS13335 CLOUDFLARENET 3 3
v4
AS9541 CYBERNET-AP 2 3
v4
AS141990 KEL-AS-AP 2 2
v4
AS23947 MORATELINDONAP-AS-ID 1 2
v4
AS153354 DINCO-AS-AP 1 2
v4
AS151410 SAPTL-AS-AP 1 1
v4
AS153596 SWISPPL-AS-AP 1 1
v4

No rows match “”.

Showing – of

Uncertain adjacencies

100 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS49544 i3Dnet 417 10,181
v4 v6
AS14907 WIKIMEDIA 555 5,127
v4 v6
AS212483 level86 292 4,184
v4 v6
AS199524 GCORE 455 4,155
v4 v6
AS51185 MAINSTREAMING-AS 364 4,148
v4 v6
AS48185 team_blue 156 3,549
v4 v6
AS36236 NETACTUATE 390 3,523
v4 v6
AS47147 AS-ANX 150 3,332
v4
AS17639 CONVERGE-AS 363 3,008
v4 v6
AS133210 ENTECHNOLOGIES-AS-AP 375 2,922
v4 v6
AS62167 Tismi 178 2,756
v4 v6
AS35710 WEBERCLOUD 231 2,712
v4
AS45489 SLT-GLOBAL 330 2,654
v4 v6
AS25160 VORBOSS 228 2,618
v4
AS3214 XTOM 219 2,579
v4
AS57187 DATAMENA-ASN 339 2,532
v4
AS58952 FRONTIIRCOLTD-MM 349 2,394
v4
AS45896 MOBIFONEGLOBAL-AS-VN 330 2,286
v4
AS205112 PHILUNET 299 2,127
v4 v6
AS3212 TELEMACH 299 2,123
v4 v6
AS64475 FREIFUNK-FRANKFURT 299 2,123
v4 v6
AS42541 FIBERBY 298 2,111
v4 v6
AS209823 ENKI-AS 297 2,110
v4 v6
AS37721 ORG-VTS1-AFRINIC 269 1,956
v4 v6
AS20932 SIG-ST 241 1,911
v4 v6
AS47692 NESSUS 152 1,701
v4
AS38001 NEWMEDIAEXPRESS-AS-AP 212 1,689
v4 v6
AS51184 FONIRA 150 1,670
v4
AS15547 NETPLUS 149 1,652
v4
AS1140 SIDN 187 1,403
v4 v6
AS31510 IKB-AS 234 1,367
v4
AS35360 GARGUNET 234 1,367
v4
AS58299 OPENFACTORY-AS 233 1,366
v4
AS553 BELWUE 233 1,365
v4
AS58057 SECUREBIT 229 1,354
v4
AS25220 GLOBALNOC-AS 234 1,347
v4
AS264479 ASN264479 234 1,347
v4
AS6424 EDGOO 233 1,346
v4
AS1103 SURFNET-NL 174 1,343
v4 v6
AS14630 INVESCO 233 1,342
v4
AS199938 NETZWERGE 233 1,342
v4
AS559 Switch 230 1,338
v4
AS13237 LAMBDANET-AS 230 1,335
v4
AS210937 Showfom 228 1,334
v4
AS21412 CGATES-AS 227 1,333
v4
AS213151 CHRISELSEN 225 1,323
v4
AS204092 GRIFON 176 1,323
v4 v6
AS44901 belcloud 224 1,320
v4
AS3333 RIPE-NCC-AS 172 1,316
v4 v6
AS198385 AlpineDC 225 1,307
v4
AS41666 PYRO-AS 168 1,305
v4 v6
AS198150 SIACOM-AS 220 1,288
v4
AS212635 AS212635 162 1,247
v4 v6
AS206356 Freifunk-Essen 151 838
v4
AS29140 HOSTSERVER-AS 151 837
v4
AS142271 DOUBLESQUARE-AS-AP 150 835
v4
AS61573 ASN61573 150 833
v4
AS48919 UA-CITY-AS 149 831
v4
AS34288 AS34288 150 829
v4
AS35598 INETCOM 146 822
v4
AS8888 XTOM 149 816
v4
AS56987 AS-ABACLOUDA 150 787
v4
AS48237 MOBILY-AS 8 664
v4
AS18106 VIEWQWEST-SG-AP 70 434
v4
AS57777 MASSAR 32 408
v4
AS58470 Mobilink-Peering-AS-PK 32 248
v4
AS205206 Netsite 28 227
v4 v6
AS60326 DEADBEEF-AS 13 161
v6
AS9260 MULTINET-AS-AP 15 113
v4
AS17563 NEXLINX-AS-AP 3 92
v4
AS59257 CMPAKLIMITED-AS-AP 1 59
v4
AS24435 SUPERNET-PAKISTAN-AS-AP 4 43
v4
AS131284 ETISALATAFG-AS-AP 13 41
v4
AS17539 ASN-NCKHI-AP 2 25
v4
AS138655 TES-PL-AS-AP 11 19
v4
AS55330 GCN-DCN-AS 9 16
v4
AS150750 ICIL-AS-AP 3 14
v4
AS136030 REDTONE-AS-AP 3 11
v4
AS18053 SNET-AS-AP 1 8
v4
AS38264 WATEEN-IMS-PK-AS-AP 4 7
v4
AS23750 GERRYS-AS-AP 3 7
v4
AS138322 AWCC-AS-AP 3 7
v4
AS136400 ACG-AFG-AS-AP 2 7
v4
AS55340 TELECARD-AS-AP 1 6
v4
AS139088 TUFA2-AS-AP 2 5
v4
AS58895 EBONE1-PK 1 5
v4
AS23674 NAYATEL-PK 3 4
v4
AS152605 ZCOMNETWORKS-AS-AP 2 4
v4
AS9387 SHARPTEL-AS-AP 1 4
v4
AS133551 ORIGINNET-AS-AP 1 4
v4
AS45178 ROSHAN-AF 2 3
v4
AS55501 CONNECTEL-PK 1 2
v4
AS134489 SBLINKNETWORK-AS-AP 1 2
v4
AS136525 WANCOMPVTLTD-AS-AP 1 2
v4
AS24429 Taobao 1 1
v4
AS38488 Telecard-Pakistan-AS-AP 1 1
v4
AS58506 NBP-PK 1 1
v4
AS58893 GESNET-AS-AP 1 1
v4
AS135407 TES-PL-AS-AP 1 1
v4
AS139577 HNPL-AS-AP 1 1
v4

No rows match “”.

Showing – of

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.