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Spoofing Information for AS 1299 (TWELVE99)

Spoofing status per IP block for last year of data

(Results for all dates also available.)

No spoofing data found for ASN 1299

Customers of AS 1299 we have spoofer tests from

This is the list of directly connected customers of AS 1299 from which we have received a spoofer test, ordered by the customer's ability to send spoofed packets and the number of prefixes of an inferred ingress ACL derived from prefix announcements for the customer recorded in the latest month of 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
Recent
tests
Spoof
Routable
47481 (AS-LHD)rus (Russian Federation)121AS 47481 testsreceived
20412 (CLARITY-TELECOM)usa (United States)495AS 20412 testsreceived
7131 (PTIPACIFICAINC-AS-AP)gum (Guam [US])103910AS 7131 testsreceived
7642 (DHIRAAGU-MV-AP)mdv (Maldives)104717AS 7642 testsreceived
400282usa (United States)125938AS 400282 testsreceived
8717 (A1BG)bgr (Bulgaria)1480208AS 8717 testsreceived
35297 (DATALINE-AS)ukr (Ukraine)1905643AS 35297 testsreceived
17494 (BTTB-AS-AP)bgd (Bangladesh)3912697AS 17494 testsreceived
4657 (STARHUB-INTERNET)sgp (Singapore)351673085AS 4657 testsreceived
4637 (ASN-TELSTRA-GLOBAL)hkg (Hong Kong)14092612932AS 4637 testsreceived
398830 (ICOMERA)deu (Germany)10AS 398830 testsblocked
197301 (PARKNET-AS)dnk (Denmark)30AS 197301 testsblocked
213230 (HETZNER-CLOUD2-AS)usa (United States)30AS 213230 testsblocked
203462 (asnovaconn)ita (Italy)40AS 203462 testsblocked
207821 (internetbolaget-de)deu (Germany)50AS 207821 testsblocked
12876 (AS12876)fra (France)110AS 12876 testsblocked
207203 (TIMEWARP-AS)aut (Austria)120AS 207203 testsblocked
33932 (EVERYWAN-AS)esp (Spain)122AS 33932 testsblocked
53850 (GORILLASERVERS)usa (United States)140AS 53850 testsblocked
36678 (CTUSA)usa (United States)151AS 36678 testsblocked
60475 (XMATICA-AS)ita (Italy)155AS 60475 testsblocked
34362 (VOLJATEL-HR-AS)hrv (Croatia)156AS 34362 testsblocked
39603 (P4NET)pol (Poland)172AS 39603 testsblocked
60664 (X-ION)deu (Germany)190AS 60664 testsblocked
25424 (INEXT-CZ)cze (Czech Republic)213AS 25424 testsblocked
33983 (ARTMOTION-AS)alb (Albania)219AS 33983 testsblocked
8893 (ARTFILES-AS)deu (Germany)246AS 8893 testsblocked
3920 (IMS-RTFM)hkg (Hong Kong)263AS 3920 testsblocked
12392 (ASBRUTELE)bel (Belgium)274AS 12392 testsblocked
29244 (TelenorBG-AS)bgr (Bulgaria)296AS 29244 testsblocked
8399 (SEWAN-FR)fra (France)300AS 8399 testsblocked
54548 (PROFITBRICKS-USA)usa (United States)371AS 54548 testsblocked
6400dom (Dominican Republic)399AS 6400 testsblocked
13037 (ZEN-AS)gbr (United Kingdom)425AS 13037 testsblocked
19165 (WEBPASS)usa (United States)431AS 19165 testsblocked
21412 (CGATES-AS)ltu (Lithuania)511AS 21412 testsblocked
5607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)663AS 5607 testsblocked
5645 (TEKSAVVY)can (Canada)7611AS 5645 testsblocked
39642 (DK-ESS-AS)dnk (Denmark)8815AS 39642 testsblocked
5466 (EIRCOM)irl (Ireland)9816AS 5466 testsblocked
13046 (ASN-ISKON)hrv (Croatia)10624AS 13046 testsblocked
14593 (SPACEX-STARLINK)usa (United States)1131AS 14593 testsblocked
46375 (AS-SONICTELECOM)usa (United States)11514AS 46375 testsblocked
8422 (NETCOLOGNE)deu (Germany)12734AS 8422 testsblocked
8674 (NETNOD-IX)swe (Sweden)13123AS 8674 testsblocked
44684 (MYTHIC)gbr (United Kingdom)13630AS 44684 testsblocked
271 (BCNET-AS)can (Canada)15420AS 271 testsblocked
14061 (DIGITALOCEAN-ASN)usa (United States)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)can (Canada)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)ind (India)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)sgp (Singapore)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)ind (India)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)nld (Netherlands)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)usa (United States)2082AS 14061 testsblocked
14061 (DIGITALOCEAN-ASN)usa (United States)2082AS 14061 testsblocked
25198 (ZetServers)ita (Italy)22236AS 25198 testsblocked
11845 (Vox-Telecom)zaf (South Africa)22811AS 11845 testsblocked
7992 (COGECOWAVE)can (Canada)23127AS 7992 testsblocked
47869 (NETROUTING-AS)deu (Germany)24614AS 47869 testsblocked
51167 (CONTABO)deu (Germany)2704AS 51167 testsblocked
9125 (ORIONTELEKOM-AS)srb (Serbia)31727AS 9125 testsblocked
19108 (SUDDENLINK-COMMUNICATIONS)usa (United States)33773AS 19108 testsblocked
5769 (VIDEOTRON)can (Canada)35827AS 5769 testsblocked
14265 (US-TELEPACIFIC)usa (United States)40841AS 14265 testsblocked
15576 (NTS)che (Switzerland)42688AS 15576 testsblocked
13213 (UK2NET-AS)gbr (United Kingdom)5018AS 13213 testsblocked
1267 (ASN-WINDTRE)ita (Italy)519111AS 1267 testsblocked
15557 (LDCOMNET)fra (France)524103AS 15557 testsblocked
680 (DFN)deu (Germany)54836AS 680 testsblocked
30036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)57037AS 30036 testsblocked
8075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)5747AS 8075 testsblocked
15895 (KSNET-AS)ukr (Ukraine)574125AS 15895 testsblocked
16276 (OVH)deu (Germany)58534AS 16276 testsblocked
394684 (AS-GOLD)usa (United States)702121AS 394684 testsblocked
49981 (WorldStream)nld (Netherlands)72860AS 49981 testsblocked
56911 (ASN-WARIAN)irl (Ireland)76521AS 56911 testsblocked
3301 (TELIANET-SWEDEN)swe (Sweden)768110AS 3301 testsblocked
12083 (WOW-INTERNET)usa (United States)79857AS 12083 testsblocked
8881 (VERSATEL)deu (Germany)860232AS 8881 testsblocked
12874 (FASTWEB)ita (Italy)941245AS 12874 testsblocked
36352 (AS-COLOCROSSING)usa (United States)100628AS 36352 testsblocked
28118dom (Dominican Republic)106413AS 28118 testsblocked
12491 (IPPLANET-AS)uga (Uganda)106532AS 12491 testsblocked
11492 (CABLEONE)usa (United States)116260AS 11492 testsblocked
54825 (PACKET)nld (Netherlands)117329AS 54825 testsblocked
11232 (MIDCO-NET)usa (United States)126564AS 11232 testsblocked
6079 (RCN-AS)usa (United States)1342149AS 6079 testsblocked
8953 (ASN-ORANGE-ROMANIA)rou (Romania)1348185AS 8953 testsblocked
24940 (HETZNER-AS)fin (Finland)136668AS 24940 testsblocked
12849 (HOTNET-IL)isr (Israel)139043AS 12849 testsblocked
62240 (Clouvider)nld (Netherlands)142037AS 62240 testsblocked
39392 (SuperNetwork)cze (Czech Republic)1427357AS 39392 testsblocked
29802 (HVC-AS)usa (United States)153984AS 29802 testsblocked
41327 (FIBERTELECOM-AS)ita (Italy)1723185AS 41327 testsblocked
6128 (CABLE-NET-1)usa (United States)1795344AS 6128 testsblocked
32097 (WII)usa (United States)1857169AS 32097 testsblocked
5617 (TPNET)pol (Poland)2036467AS 5617 testsblocked
8708 (RCS-RDS)rou (Romania)2054386AS 8708 testsblocked
4538 (ERX-CERNET-BKB)chn (China)2084128AS 4538 testsblocked
852 (ASN852)can (Canada)2143298AS 852 testsblocked
8764 (Telia-Lietuva)ltu (Lithuania)2238124AS 8764 testsblocked
8400 (TELEKOM-AS)srb (Serbia)2415238AS 8400 testsblocked
8151mex (Mexico)313781AS 8151 testsblocked
38195 (SUPERLOOP-AS-AP)aus (Australia)3593361AS 38195 testsblocked
7029 (WINDSTREAM)usa (United States)4682667AS 7029 testsblocked
18734mex (Mexico)5468178AS 18734 testsblocked
1680 (NV-ASN)isr (Israel)5975229AS 1680 testsblocked
7552 (VIETEL-AS-AP)vnm (Vietnam)6120478AS 7552 testsblocked
20473 (AS-CHOOPA)mex (Mexico)7541674AS 20473 testsblocked
20115 (CHARTER-20115)usa (United States)84411207AS 20115 testsblocked
22773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)9793625AS 22773 testsblocked
9121 (TTNet)tur (Turkey)10302786AS 9121 testsblocked
577 (BACOM)can (Canada)10708910AS 577 testsblocked
14840bra (Brazil)108121555AS 14840 testsblocked
60068 (CDN77)nld (Netherlands)17095848AS 60068 testsblocked
21859 (ZEN-ECN)idn (Indonesia)196392019AS 21859 testsblocked
4809 (CHINATELECOM-CORE-WAN-CN2)chn (China)227981044AS 4809 testsblocked
8220 (COLT)esp (Spain)265612481AS 8220 testsblocked
13335 (CLOUDFLARENET)bra (Brazil)315352505AS 13335 testsblocked
4788 (TMNET-AS-AP)mys (Malaysia)366302474AS 4788 testsblocked
9318 (SKB-AS)kor (South Korea)426013080AS 9318 testsblocked
4766 (KIXS-AS-KR)kor (South Korea)471603521AS 4766 testsblocked
9498 (BBIL-AP)ind (India)12276512481AS 9498 testsblocked
4826 (VOCUS-BACKBONE-AS)aus (Australia)15167215781AS 4826 testsblocked

Address Space Announcement History

The customer cone for 1299 is too large for a prefix list to be useful.

Last Modified