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Center for Applied Internet Data Analysis
Customers of 1239 we have received spoofed packets from

This page lists the directly connected customers of AS 1239 from which we hav received a spoofed packet from, ordered by the number of prefixes of an inferred Ingress ACL derived from prefix announcements for the customer recorded in public BGP data. BCP-84 describes Ingress ACLs as "the most bulletproof solution when done properly" and the "best fit ... when the configuration is not too dynamic, ... if the number of used prefixes is low." Further detail about the size and dynamism of an inferred ACL is available by following the History link for each AS.

ASNCountryNumber of Prefixes
in Customer Cone
Number of ASes
in Customer Cone
Address
History
Spoof
Routable
22921 (METROPLEX)usa (United States)20Historyreceived
27653hti (Haiti)21Historyreceived
28938 (MEDUNET-AS)sau (Saudi Arabia)31Historyreceived
21832 (KELLINCOM-1)usa (United States)60Historyreceived
37449 (ONLIME-SL)sle (Sierra Leone)61Historyreceived
56402 (DADEHGOSTAR-AS)irn (Iran)82Historyreceived
17849 (GINAMHANVIT-AS-KR)kor (South Korea)100Historyreceived
47438 (PSKOVLINE-AS)rus (Russian Federation)122Historyreceived
4 (ISI-AS)usa (United States)151Historyreceived
55740 (TATAINDICOM-IN)ind (India)191Historyreceived
23688 (LINK3-TECH-AS-BD-AP)bgd (Bangladesh)209Historyreceived
27932hnd (Honduras)246Historyreceived
23674 (NAYATEL-PK)pak (Pakistan)293Historyreceived
38511 (TACHYON-AS-ID)idn (Indonesia)297Historyreceived
32440 (LONI)usa (United States)9117Historyreceived
34772 (NEOTEL-AS-MK)mkd (Macedonia)9919Historyreceived
11139 (CWDOM)grd (Grenada)1566Historyreceived
45528 (TDN)ind (India)1813Historyreceived
43754 (ASIATECH)are (United Arab Emirates)45764Historyreceived
2152 (CSUNET-NW)usa (United States)502100Historyreceived
33651 (CMCS)usa (United States)614134Historyreceived
45769 (DVOIS-IN)ind (India)262510Historyreceived
16735bra (Brazil)3125996Historyreceived
8036 (UTULSA-AS)usa (United States)10Historyblocked
40038 (MORAINEVALLEY-NET)usa (United States)10Historyblocked
47178 (CONMET-AS)ita (Italy)10Historyblocked
206975nld (Netherlands)10Historyblocked
17976 (CAMGSM-AS-AP)khm (Cambodia, Kingdom of)20Historyblocked
27774hti (Haiti)20Historyblocked
36704 (CSM-AS)usa (United States)20Historyblocked
54118 (ARKCLOUD)usa (United States)20Historyblocked
56800 (LastMile)svk (Slovak Republic)20Historyblocked
133498 (DLSU-AS-AP)phl (Philippines)20Historyblocked
266364usa (United States)20Historyblocked
5090 (ARKANSASTECH)usa (United States)30Historyblocked
6366 (PDXNET)usa (United States)30Historyblocked
7770 (TRITON)usa (United States)30Historyblocked
15112 (GATX-CORP)usa (United States)30Historyblocked
24211 (DETIK-AS-ID)idn (Indonesia)30Historyblocked
134026 (ULTRANET-AS)ind (India)30Historyblocked
197564 (DOTSE-AS1)swe (Sweden)30Historyblocked
262877bra (Brazil)30Historyblocked
14048 (MEMPHIS-EDU)usa (United States)31Historyblocked
3851 (NSHE-NEVADANET)usa (United States)40Historyblocked
11757 (WHR-AS)usa (United States)40Historyblocked
20082 (ABSNOC1)usa (United States)40Historyblocked
56554 (IETF-MEETING)che (Switzerland)40Historyblocked
135340 (DIGITALOCEAN-AS-IN)sgp (Singapore)40Historyblocked
52260hti (Haiti)41Historyblocked
39351 (ESAB-AS)swe (Sweden)50Historyblocked
3582 (UONET)usa (United States)60Historyblocked
45345 (NAUTILE-NC-AS-AP)ncl (New Caledonia [French])70Historyblocked
28738 (INTERLAN-AS)rus (Russian Federation)73Historyblocked
9270 (APAN-KR-AS)kor (South Korea)80Historyblocked
1312 (VA-TECH-AS)usa (United States)90Historyblocked
10139 (SMARTBRO-PH-AP)phl (Philippines)90Historyblocked
16299 (XFERA)esp (Spain)90Historyblocked
55 (UPENN)usa (United States)91Historyblocked
7642 (DHIRAAGU-MV-AP)mdv (Maldives)91Historyblocked
46650 (ASN1)grd (Grenada)110Historyblocked
133752 (LSW-HK)hkg (Hong Kong)110Historyblocked
37611 (Afrihost)zaf (South Africa)111Historyblocked
18103 (NEUVIZ-AS-ID-AP)idn (Indonesia)112Historyblocked
2698 (IASTATE-AS)usa (United States)122Historyblocked
198605 (AVAST-AS-DC)gbr (United Kingdom)122Historyblocked
60117 (HS)nld (Netherlands)140Historyblocked
133165 (DIGITALOCEAN-AS-AP)sgp (Singapore)140Historyblocked
32020 (TRANSACT-BM-ASN)bmu (Bermuda)144Historyblocked
9976 (ICNDP-AS-KR)kor (South Korea)150Historyblocked
17665 (IN2CABLE-AP)ind (India)150Historyblocked
40029 (NOVUS-3)can (Canada)150Historyblocked
28165bra (Brazil)155Historyblocked
52423cri (Costa Rica)160Historyblocked
14586 (NUCLEARFALLOUT-CHI)usa (United States)170Historyblocked
38097 (QRIXNETJJ-AS-KR)kor (South Korea)171Historyblocked
3842 (RAMNODE)usa (United States)180Historyblocked
9245 (COMPASS-NZ-AP)nzl (New Zealand)181Historyblocked
25543 (FasoNet-AS)bfa (Burkina Faso)181Historyblocked
197726 (UKRNAMES-AS)ukr (Ukraine)181Historyblocked
23956 (AMBERIT-BD-AS)bgd (Bangladesh)188Historyblocked
17839 (DREAMPLUS-AS-KR)kor (South Korea)190Historyblocked
17858 (AS17858)kor (South Korea)190Historyblocked
38669 (CNBTV-AS-KR)kor (South Korea)190Historyblocked
18632 (VOLCANO-NET)usa (United States)191Historyblocked
45839 (PIRADIUS-AS)mys (Malaysia)200Historyblocked
24186 (RAILTEL-AS-IN)ind (India)206Historyblocked
131269 (BEAMTELE-AS-AP)ind (India)220Historyblocked
55836 (RELIANCEJIO-IN)ind (India)232Historyblocked
23944 (SKYBB-AS-AP)phl (Philippines)236Historyblocked
30873 (PTC-YemenNet)yem (Yemen)240Historyblocked
37054 (TGN)mdg (Madagascar)254Historyblocked
14061 (DIGITALOCEAN-ASN)usa (United States)260Historyblocked
55577 (BEAMTELE-AS-AP)ind (India)260Historyblocked
10437 (UKY)usa (United States)278Historyblocked
57169 (EDIS-AS-EU)che (Switzerland)280Historyblocked
4007 (SUBISU-CABLENET-AS-AP)npl (Nepal)286Historyblocked
10455 (LUCENT-CIO)usa (United States)310Historyblocked
2495 (KANREN)usa (United States)3711Historyblocked
50810 (Mobinnet-AS)irn (Iran)380Historyblocked
18001 (DIALOG-AS)lka (Sri Lanka)419Historyblocked
56030 (VOYAGERNET-AS-AP)nzl (New Zealand)4610Historyblocked
11714 (ASN-UNEB)usa (United States)525Historyblocked
55831 (AIRCEL-IN)ind (India)580Historyblocked
27720bra (Brazil)5832Historyblocked
9830 (SWIFTONLINE-AS-AP)ind (India)633Historyblocked
9830 (SWIFTONLINE-AS-AP)ind (India)633Historyblocked
1930 (RCCN)prt (Portugal)656Historyblocked
21547 (OXNET)usa (United States)6813Historyblocked
2527 (So-net)jpn (Japan)693Historyblocked
22742 (CT-EDU-NET)usa (United States)7015Historyblocked
33438 (HIGHWINDS2)aus (Australia)714Historyblocked
53264 (CDC)usa (United States)714Historyblocked
3790cri (Costa Rica)7316Historyblocked
38661 (HCLC-AS-KR)kor (South Korea)814Historyblocked
3 (MIT-GATEWAYS)usa (United States)8115Historyblocked
9329 (SLTINT-AS-AP)lka (Sri Lanka)8117Historyblocked
55286 (SERVER-MANIA)usa (United States)830Historyblocked
81 (NCREN)usa (United States)8324Historyblocked
40861 (PARAD-40-ASN)usa (United States)881Historyblocked
32780 (HOSTINGSERVICES-INC)usa (United States)882Historyblocked
18209 (BEAMTELE-AS-AP)ind (India)892Historyblocked
63949 (LINODE-AP)usa (United States)910Historyblocked
7782 (ALSK-7782)usa (United States)9123Historyblocked
15600 (FINECOM)che (Switzerland)10911Historyblocked
45758 (TRIPLETNET-AS-AP)tha (Thailand)11027Historyblocked
237 (MERIT-AS-14)usa (United States)11232Historyblocked
8674 (NETNOD-IX)swe (Sweden)11425Historyblocked
18978 (ENZUINC-US)usa (United States)11713Historyblocked
5577 (ROOT)lux (Luxembourg)11912Historyblocked
8047 (GCI)usa (United States)12016Historyblocked
24309 (CABLELITE-AS-AP)ind (India)1225Historyblocked
8758 (IWAY)che (Switzerland)12719Historyblocked
61440bra (Brazil)1371Historyblocked
9534 (MAXIS-AS1-AP)mys (Malaysia)14420Historyblocked
766 (RedIRIS)esp (Spain)14721Historyblocked
8048ven (Venezuela)14726Historyblocked
4538 (ERX-CERNET-BKB)chn (China)14913Historyblocked
18809pan (Panama)1595Historyblocked
15305 (SYRINGANETWORKS)usa (United States)17448Historyblocked
12222 (AKAMAI)gbr (United Kingdom)1810Historyblocked
55824 (NKN-CORE-NW)ind (India)18733Historyblocked
46844 (ST-BGP)usa (United States)19813Historyblocked
45194 (SIPL-AS)ind (India)19921Historyblocked
600 (OARNET-AS)usa (United States)19959Historyblocked
4589 (EASYNET)gbr (United Kingdom)20725Historyblocked
6648 (BAYAN-TELECOMMUNICATIONS)phl (Philippines)23943Historyblocked
17488 (HATHWAY-NET-AP)ind (India)2820Historyblocked
1267 (ASN-WIND)ita (Italy)298103Historyblocked
10507 (SPCS)usa (United States)3011Historyblocked
14265 (US-TELEPACIFIC)usa (United States)35251Historyblocked
4768 (CLIX-NZ)nzl (New Zealand)35477Historyblocked
44889 (AZMA-AS)irn (Iran)35761Historyblocked
786 (JANET)gbr (United Kingdom)36952Historyblocked
18403 (FPT-AS-AP)vnm (Vietnam)407127Historyblocked
36352 (AS-COLOCROSSING)usa (United States)41512Historyblocked
29854 (WESTHOST)rus (Russian Federation)44715Historyblocked
45899 (VNPT-AS-VN)vnm (Vietnam)44777Historyblocked
53889 (MICFO)usa (United States)45010Historyblocked
9500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)45778Historyblocked
24560 (AIRTELBROADBAND-AS-AP)ind (India)4774Historyblocked
30036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)52419Historyblocked
33182 (DIMENOC)usa (United States)60518Historyblocked
12715 (JAZZNET)esp (Spain)622132Historyblocked
23005 (SWITCH-LTD)usa (United States)700135Historyblocked
40676 (ASN-PSYCHZ)usa (United States)71546Historyblocked
7552 (VIETEL-AS-AP)vnm (Vietnam)757173Historyblocked
16509 (AMAZON-02)usa (United States)7703Historyblocked
5391 (T-HT)hrv (Croatia)781245Historyblocked
9829 (BSNL-NIB)ind (India)81258Historyblocked
8452 (TE-AS)egy (Egypt)85680Historyblocked
36351 (SOFTLAYER)aus (Australia)85724Historyblocked
13789 (INTERNAP-BLK3)usa (United States)953180Historyblocked
45820 (TTSL-MEISISP)ind (India)118395Historyblocked
8151mex (Mexico)139794Historyblocked
1853 (ACOnet)aut (Austria)1511530Historyblocked
12880 (DCI-AS)irn (Iran)1652378Historyblocked
17676 (GIGAINFRA)jpn (Japan)1767152Historyblocked
9269 (HKBN-AS-AP)hkg (Hong Kong)185887Historyblocked
9299 (IPG-AS-AP)phl (Philippines)1952162Historyblocked
6503mex (Mexico)2302147Historyblocked
133717 (KOREDIGITAL-AS)ind (India)24442Historyblocked
27759hti (Haiti)24534Historyblocked
27665tto (Trinidad and Tobago)252616Historyblocked
11830cri (Costa Rica)266714Historyblocked
3303 (SWISSCOM)che (Switzerland)2929737Historyblocked
22773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)3023510Historyblocked
4804 (MPX-AS)aus (Australia)31226Historyblocked
17511 (K-Opticom)jpn (Japan)321622Historyblocked
3462 (HINET)twn (Taiwan)354347Historyblocked
8100 (ASN-QUADRANET-GLOBAL)usa (United States)3612556Historyblocked
8220 (COLT)gbr (United Kingdom)4006885Historyblocked
577 (BACOM)can (Canada)4042438Historyblocked
4775 (GLOBE-TELECOM-AS)phl (Philippines)4725213Historyblocked
4230bra (Brazil)5315736Historyblocked
8167bra (Brazil)5692881Historyblocked
12989 (HWNG)usa (United States)6099726Historyblocked
9318 (HANARO-AS)kor (South Korea)7434436Historyblocked
4837 (CHINA169-Backbone)chn (China)12218915Historyblocked
8928 (INTEROUTE)ita (Italy)125751760Historyblocked
7922 (COMCAST-7922)usa (United States)213932400Historyblocked
1221 (ASN-TELSTRA)aus (Australia)241212369Historyblocked
4755 (TATACOMM-AS)ind (India)264732401Historyblocked
3786 (LGDACOM)kor (South Korea)330553927Historyblocked
4766 (KIXS-AS-KR)kor (South Korea)384624522Historyblocked
  Last Modified: