The algorithm used in this report proposes aggregation only when there is a precise match using
AS path so as to preserve traffic transit policies. Aggregation is not
proposed across non-advertised address space ('holes').
--- 28Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 828254 452549 375705 45.4% All ASes
AS8151 6356 898 5458 85.9% Uninet S.A. de C.V., MX
AS39891 3658 30 3628 99.2% ALJAWWALSTC-AS, SA
AS7155 4034 438 3596 89.1% VIASAT-SP-BACKBONE, US
AS31334 4187 628 3559 85.0% KABELDEUTSCHLAND-AS, DE
AS22773 3541 167 3374 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3362 92 3270 97.3% SHAW, CA
AS12479 5890 2664 3226 54.8% UNI2-AS, ES
AS47331 6044 3252 2792 46.2% TTNET, TR
AS8551 3109 474 2635 84.8% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3403 903 2500 73.5% VIETEL-AS-AP Viettel Group, VN
AS4538 4634 2198 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS9808 2555 234 2321 90.8% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3200 984 2216 69.2% VNPT-AS-VN VNPT Corp, VN
AS18403 2248 76 2172 96.6% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS11492 4077 2074 2003 49.1% CABLEONE, US
AS26484 2182 285 1897 86.9% IKGUL-26484, US
AS7545 5363 3533 1830 34.1% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2261 461 1800 79.6% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3954 2248 1706 43.1% AMAZON-02, US
AS12389 2490 835 1655 66.5% ROSTELECOM-AS, RU
AS4755 2137 486 1651 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2146 512 1634 76.1% CHARTER-20115, US
AS4766 2296 763 1533 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2033 534 1499 73.7% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1854 386 1468 79.2% ITACE-AS-AP Itace International Limited, HK
AS45090 1808 366 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS7713 1942 644 1298 66.8% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
AS56041 1263 63 1200 95.0% CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
Total 96091 27013 69078 71.9% Top 30 total
--- 27Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 828542 452672 375870 45.4% All ASes
AS8151 6356 898 5458 85.9% Uninet S.A. de C.V., MX
AS39891 3658 30 3628 99.2% ALJAWWALSTC-AS, SA
AS7155 4034 438 3596 89.1% VIASAT-SP-BACKBONE, US
AS31334 4187 628 3559 85.0% KABELDEUTSCHLAND-AS, DE
AS22773 3541 167 3374 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3362 92 3270 97.3% SHAW, CA
AS12479 5890 2664 3226 54.8% UNI2-AS, ES
AS47331 6044 3252 2792 46.2% TTNET, TR
AS8551 3109 474 2635 84.8% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3403 903 2500 73.5% VIETEL-AS-AP Viettel Group, VN
AS4538 4634 2198 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS9808 2555 234 2321 90.8% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3200 984 2216 69.2% VNPT-AS-VN VNPT Corp, VN
AS18403 2248 76 2172 96.6% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS11492 4077 2074 2003 49.1% CABLEONE, US
AS26484 2182 285 1897 86.9% IKGUL-26484, US
AS7545 5363 3533 1830 34.1% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2261 461 1800 79.6% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3955 2249 1706 43.1% AMAZON-02, US
AS12389 2492 836 1656 66.5% ROSTELECOM-AS, RU
AS4755 2137 486 1651 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2146 512 1634 76.1% CHARTER-20115, US
AS4766 2296 763 1533 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2033 534 1499 73.7% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1854 386 1468 79.2% ITACE-AS-AP Itace International Limited, HK
AS45090 1808 366 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS7713 1942 644 1298 66.8% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
AS56041 1263 63 1200 95.0% CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
Total 96094 27015 69079 71.9% Top 30 total
--- 26Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 828942 450664 378278 45.6% All ASes
AS8151 6349 852 5497 86.6% Uninet S.A. de C.V., MX
AS39891 3776 22 3754 99.4% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4173 658 3515 84.2% KABELDEUTSCHLAND-AS, DE
AS22773 3540 167 3373 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3362 92 3270 97.3% SHAW, CA
AS12479 5889 2659 3230 54.8% UNI2-AS, ES
AS47331 6166 3233 2933 47.6% TTNET, TR
AS8551 3082 434 2648 85.9% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3404 880 2524 74.1% VIETEL-AS-AP Viettel Group, VN
AS4538 4633 2197 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS9808 2556 235 2321 90.8% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3201 1005 2196 68.6% VNPT-AS-VN VNPT Corp, VN
AS7713 2707 512 2195 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2248 76 2172 96.6% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS11492 4075 2072 2003 49.2% CABLEONE, US
AS26484 2181 289 1892 86.7% IKGUL-26484, US
AS7545 5347 3537 1810 33.9% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2260 460 1800 79.6% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3958 2252 1706 43.1% AMAZON-02, US
AS12389 2491 835 1656 66.5% ROSTELECOM-AS, RU
AS4755 2136 485 1651 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2145 518 1627 75.9% CHARTER-20115, US
AS4766 2298 764 1534 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2034 527 1507 74.1% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1854 386 1468 79.2% ITACE-AS-AP Itace International Limited, HK
AS45090 1807 364 1443 79.9% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1403 129 1274 90.8% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
Total 97173 26862 70311 72.4% Top 30 total
--- 25Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 828381 449716 378665 45.7% All ASes
AS8151 6346 874 5472 86.2% Uninet S.A. de C.V., MX
AS39891 3776 22 3754 99.4% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4193 619 3574 85.2% KABELDEUTSCHLAND-AS, DE
AS22773 3539 167 3372 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3364 92 3272 97.3% SHAW, CA
AS12479 5905 2642 3263 55.3% UNI2-AS, ES
AS47331 6235 3201 3034 48.7% TTNET, TR
AS8551 3100 349 2751 88.7% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3385 869 2516 74.3% VIETEL-AS-AP Viettel Group, VN
AS4538 4631 2195 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS9808 2559 237 2322 90.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3201 897 2304 72.0% VNPT-AS-VN VNPT Corp, VN
AS7713 2707 512 2195 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2248 77 2171 96.6% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS11492 4058 2061 1997 49.2% CABLEONE, US
AS26484 2179 287 1892 86.8% IKGUL-26484, US
AS7545 5343 3536 1807 33.8% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2260 460 1800 79.6% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3956 2245 1711 43.3% AMAZON-02, US
AS12389 2489 834 1655 66.5% ROSTELECOM-AS, RU
AS4755 2137 485 1652 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2144 517 1627 75.9% CHARTER-20115, US
AS4766 2298 763 1535 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2040 526 1514 74.2% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1854 388 1466 79.1% ITACE-AS-AP Itace International Limited, HK
AS45090 1807 364 1443 79.9% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1403 129 1274 90.8% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
Total 97255 26570 70685 72.7% Top 30 total
--- 24Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 828360 448658 379702 45.8% All ASes
AS8151 6344 850 5494 86.6% Uninet S.A. de C.V., MX
AS39891 3776 22 3754 99.4% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4186 622 3564 85.1% KABELDEUTSCHLAND-AS, DE
AS22773 3536 167 3369 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS12479 5910 2613 3297 55.8% UNI2-AS, ES
AS6327 3372 93 3279 97.2% SHAW, CA
AS47331 6228 3196 3032 48.7% TTNET, TR
AS8551 3045 288 2757 90.5% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3385 850 2535 74.9% VIETEL-AS-AP Viettel Group, VN
AS4538 4634 2198 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS9808 2559 237 2322 90.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3199 963 2236 69.9% VNPT-AS-VN VNPT Corp, VN
AS7713 2707 512 2195 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2247 71 2176 96.8% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11492 4086 2068 2018 49.4% CABLEONE, US
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS26484 2179 284 1895 87.0% IKGUL-26484, US
AS7545 5378 3539 1839 34.2% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2261 461 1800 79.6% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3956 2245 1711 43.3% AMAZON-02, US
AS12389 2489 834 1655 66.5% ROSTELECOM-AS, RU
AS4755 2137 485 1652 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2143 516 1627 75.9% CHARTER-20115, US
AS4766 2298 763 1535 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2040 521 1519 74.5% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1855 390 1465 79.0% ITACE-AS-AP Itace International Limited, HK
AS45090 1806 364 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1401 129 1272 90.8% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
Total 97255 26503 70752 72.7% Top 30 total
--- 23Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 827503 447409 380094 45.9% All ASes
AS8151 6338 850 5488 86.6% Uninet S.A. de C.V., MX
AS39891 3776 22 3754 99.4% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4185 629 3556 85.0% KABELDEUTSCHLAND-AS, DE
AS12479 5917 2544 3373 57.0% UNI2-AS, ES
AS22773 3536 167 3369 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3372 92 3280 97.3% SHAW, CA
AS47331 6216 3193 3023 48.6% TTNET, TR
AS8551 3114 217 2897 93.0% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS4538 4634 2198 2436 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS7552 3368 1032 2336 69.4% VIETEL-AS-AP Viettel Group, VN
AS9808 2548 237 2311 90.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS45899 3199 952 2247 70.2% VNPT-AS-VN VNPT Corp, VN
AS7713 2706 512 2194 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2248 71 2177 96.8% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11492 4086 2068 2018 49.4% CABLEONE, US
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS26484 2179 284 1895 87.0% IKGUL-26484, US
AS7545 5360 3529 1831 34.2% TPG-INTERNET-AP TPG Telecom Limited, AU
AS9498 2259 459 1800 79.7% BBIL-AP BHARTI Airtel Ltd., IN
AS16509 3951 2240 1711 43.3% AMAZON-02, US
AS12389 2490 834 1656 66.5% ROSTELECOM-AS, RU
AS4755 2136 484 1652 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2143 515 1628 76.0% CHARTER-20115, US
AS4766 2297 762 1535 66.8% KIXS-AS-KR Korea Telecom, KR
AS9394 2040 521 1519 74.5% CTTNET China TieTong Telecommunications Corporation, CN
AS13470 1855 399 1456 78.5% ITACE-AS-AP Itace International Limited, HK
AS45090 1806 364 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1401 128 1273 90.9% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 130 1263 90.7% BELLSOUTH-NET-BLK, US
Total 97258 26525 70733 72.7% Top 30 total
--- 22Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 827229 444473 382756 46.3% All ASes
AS8151 6331 850 5481 86.6% Uninet S.A. de C.V., MX
AS39891 3776 20 3756 99.5% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4164 635 3529 84.8% KABELDEUTSCHLAND-AS, DE
AS7545 5381 1987 3394 63.1% TPG-INTERNET-AP TPG Telecom Limited, AU
AS12479 5920 2531 3389 57.2% UNI2-AS, ES
AS22773 3536 166 3370 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3372 92 3280 97.3% SHAW, CA
AS47331 6043 3125 2918 48.3% TTNET, TR
AS8551 3091 209 2882 93.2% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS7552 3366 731 2635 78.3% VIETEL-AS-AP Viettel Group, VN
AS4538 4642 2197 2445 52.7% ERX-CERNET-BKB China Education and Research Network Center, CN
AS45899 3199 814 2385 74.6% VNPT-AS-VN VNPT Corp, VN
AS9808 2548 237 2311 90.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS7713 2706 512 2194 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2246 57 2189 97.5% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11492 4083 2066 2017 49.4% CABLEONE, US
AS11830 2663 655 2008 75.4% Instituto Costarricense de Electricidad y Telecom., CR
AS26484 2182 285 1897 86.9% IKGUL-26484, US
AS16509 3947 2234 1713 43.4% AMAZON-02, US
AS13470 1854 187 1667 89.9% ITACE-AS-AP Itace International Limited, HK
AS12389 2493 834 1659 66.5% ROSTELECOM-AS, RU
AS4755 2137 485 1652 77.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2143 514 1629 76.0% CHARTER-20115, US
AS4766 2297 749 1548 67.4% KIXS-AS-KR Korea Telecom, KR
AS9394 2040 520 1520 74.5% CTTNET China TieTong Telecommunications Corporation, CN
AS45090 1806 364 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1401 110 1291 92.1% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 129 1264 90.7% BELLSOUTH-NET-BLK, US
AS56041 1263 61 1202 95.2% CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
Total 96057 23793 72264 75.2% Top 30 total
--- 21Mar20 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 827391 444075 383316 46.3% All ASes
AS8151 6331 850 5481 86.6% Uninet S.A. de C.V., MX
AS39891 3776 20 3756 99.5% ALJAWWALSTC-AS, SA
AS7155 4034 437 3597 89.2% VIASAT-SP-BACKBONE, US
AS31334 4164 635 3529 84.8% KABELDEUTSCHLAND-AS, DE
AS7545 5382 1988 3394 63.1% TPG-INTERNET-AP TPG Telecom Limited, AU
AS12479 5920 2533 3387 57.2% UNI2-AS, ES
AS22773 3537 167 3370 95.3% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3372 92 3280 97.3% SHAW, CA
AS8551 3135 196 2939 93.7% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
AS47331 6044 3110 2934 48.5% TTNET, TR
AS7552 3366 767 2599 77.2% VIETEL-AS-AP Viettel Group, VN
AS4538 4647 2202 2445 52.6% ERX-CERNET-BKB China Education and Research Network Center, CN
AS45899 3199 816 2383 74.5% VNPT-AS-VN VNPT Corp, VN
AS9808 2548 237 2311 90.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
AS7713 2706 512 2194 81.1% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS18403 2244 152 2092 93.2% FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
AS11830 2671 655 2016 75.5% Instituto Costarricense de Electricidad y Telecom., CR
AS11492 4053 2059 1994 49.2% CABLEONE, US
AS26484 2182 297 1885 86.4% IKGUL-26484, US
AS16509 3944 2235 1709 43.3% AMAZON-02, US
AS13470 1854 187 1667 89.9% ITACE-AS-AP Itace International Limited, HK
AS12389 2493 834 1659 66.5% ROSTELECOM-AS, RU
AS4755 2137 484 1653 77.4% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
AS20115 2143 515 1628 76.0% CHARTER-20115, US
AS4766 2297 749 1548 67.4% KIXS-AS-KR Korea Telecom, KR
AS9394 2040 520 1520 74.5% CTTNET China TieTong Telecommunications Corporation, CN
AS45090 1806 364 1442 79.8% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
AS13216 1401 110 1291 92.1% CONNECT-AS-AP Connect Communications, PK
AS6389 1393 129 1264 90.7% BELLSOUTH-NET-BLK, US
AS56041 1263 61 1202 95.2% CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
Total 96082 23913 72169 75.1% Top 30 total