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Center for Applied Internet Data Analysis
Providers

This page lists the directly connected providers of ASes from which we have received a spoofed packet from, ordered by the number of connected ASNs involved.

Provider ASN# Spoofable
174 (COGENT-174)36
3356 (LEVEL3)30
1299 (TELIANET)25
2914 (NTT-COMMUNICATIONS-2914)17
6939 (HURRICANE)16
3257 (GTT-BACKBONE)16
6453 (AS6453)15
4436 (AS-GTT-4436)13
3491 (BTN-ASN)11
5580 (HIBERNIA)10
2828 (XO-AS15)9
6461 (ZAYO-6461)7
16265 (Leaseweb-Network)6
209 (CENTURYLINK-US-LEGACY-QWEST)5
4637 (ASN-TELSTRA-GLOBAL)5
1273 (CW)5
7922 (COMCAST-7922)4
6762 (SEABONE-NET)4
701 (UUNET)4
3320 (DTAG)4
2764 (AAPT)3
286 (KPN)3
7018 (ATT-INTERNET4)3
1239 (SPRINTLINK)3
2153 (CSUNET-NE)2
15412 (FLAG-AS)2
21219 (Datagroup)2
3549 (LVLT-3549)2
10026 (PACNET)2
4134 (CHINANET-BACKBONE)2
11164 (INTERNET2-TRANSITRAIL-CPS)2
50673 (Serverius-as)2
11404 (AS-VOBIZ)2
11537 (ABILENE)2
23520 (COLUMBUS-NETWORKS)2
23655 (SNAP-NZ-AS)2
9002 (RETN-AS)2
3223 (VOXILITY)2
4826 (VOCUS-BACKBONE-AS)2
20485 (TRANSTELECOM)2
5511 (Opentransit)2
9304 (HUTCHISON-AS-AP)2
33891 (CORE-BACKBONE)2
7474 (OPTUSCOM-AS01-AU)2
25899 (LSNET)2
26554 (US-SIGNAL)2
9821 (DOST-PH-AP)1
27257 (WEBAIR-INTERNET)1
36944 (UBUNTU-UNICAST-AS)1
45820 (TTSL-MEISISP)1
132335 (NETWORK-LEAPSWITCH-IN)1
195 (SDSC-AS)1
2606 (wifiberes)1
8001 (NET-ACCESS-CORP)1
15694 (ATMAN-ISP-AS)1
21385 (TNIB)1
279081
38182 (EXTREMEBB-AS-MY)1
45845 (NEPAL-IIG-AS)1
200612 (GulfBridgeInternational)1
2607 (SANET)1
3741 (IS)1
6663 (TTI-NET)1
8100 (ASN-QUADRANET-GLOBAL)1
10036 (CNM-AS-KR)1
15958 (Telenor_doo_AS)1
21523 (LEASENET)1
29049 (Delta-Telecom-AS)1
38193 (TWA-AS-AP)1
48159 (TIC-AS)1
201706 (ASSERVICEPIPE)1
226 (LOS-NETTOS-AS)1
3754 (NYSERNET3-AS)1
6730 (SUNRISE)1
8359 (MTS)1
10796 (SCRR-10796)1
22822 (LLNW)1
29053 (TELENET-JSC-AS)1
38264 (WATEEN-IMS-PK-AS-AP)1
48842 (FRIENDIT)1
2629061
237 (MERIT-AS-14)1
8400 (TELEKOM-AS)1
17306 (RISE-BROADBAND)1
23248 (PPS)1
29075 (IELO)1
38516 (INFOKOMNAP-AS-ID)1
2640231
2856 (BT-UK-AS)1
4258 (WOLFENET)1
6774 (ASN-BICS)1
8455 (ATOM86-AS)1
17557 (PKTELECOM-AS-PK)1
23352 (SERVERCENTRAL)1
30119 (PLUMAS-SIERRA-TELECOMMUNICATIONS)1
38835 (VIAIP-AS-AP)1
55002 (DEFENSE-NET)1
2649591
567 (ASN-LNET-AS)1
6821 (MT-AS-OWN)1
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