[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Oct 21 21:32:21 UTC 2021
Global R&E Routing Table Report 21:25 GMT Thu 21 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 887978
Prefixes after maximum aggregation (per Origin AS): 332072
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419109
Total ASes present in the Internet Routing Table: 72179
Prefixes per ASN: 12.30
Origin-only ASes present in the Internet Routing Table: 62229
Origin ASes announcing only one prefix: 25044
Transit ASes present in the Internet Routing Table: 9950
Transit-only ASes present in the Internet Routing Table: 343
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 932
Number of instances of unregistered ASNs: 932
Number of 32-bit ASNs allocated by the RIRs: 37583
Number of 32-bit ASNs visible in the Routing Table: 31232
Prefixes from 32-bit ASNs in the Routing Table: 150169
Number of bogon 32-bit ASNs visible in the Routing Table: 21
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 449
Number of addresses announced to Internet: 3072037716
Equivalent to 183 /8s, 27 /16s and 147 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.5
Total number of prefixes smaller than registry allocations: 305050
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225404
Total APNIC prefixes after maximum aggregation: 64441
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 220207
Unique aggregates announced from the APNIC address blocks: 92045
APNIC Region origin ASes present in the Internet Routing Table: 12033
APNIC Prefixes per ASN: 18.30
APNIC Region origin ASes announcing only one prefix: 3397
APNIC Region transit ASes present in the Internet Routing Table: 1686
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7215
Number of APNIC addresses announced to Internet: 773680448
Equivalent to 46 /8s, 29 /16s and 109 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-151865
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 257160
Total ARIN prefixes after maximum aggregation: 118001
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 256963
Unique aggregates announced from the ARIN address blocks: 121942
ARIN Region origin ASes present in the Internet Routing Table: 18938
ARIN Prefixes per ASN: 13.57
ARIN Region origin ASes announcing only one prefix: 6856
ARIN Region transit ASes present in the Internet Routing Table: 1896
Average ARIN Region AS path length visible: 4.4
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4172
Number of ARIN addresses announced to Internet: 1301500180
Equivalent to 77 /8s, 147 /16s and 81 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 254271
Total RIPE prefixes after maximum aggregation: 116873
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250344
Unique aggregates announced from the RIPE address blocks: 146246
RIPE Region origin ASes present in the Internet Routing Table: 28122
RIPE Prefixes per ASN: 8.90
RIPE Region origin ASes announcing only one prefix: 12048
RIPE Region transit ASes present in the Internet Routing Table: 3821
Average RIPE Region AS path length visible: 4.3
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10492
Number of RIPE addresses announced to Internet: 712347264
Equivalent to 42 /8s, 117 /16s and 142 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-213403
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 122425
Total LACNIC prefixes after maximum aggregation: 26829
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123279
Unique aggregates announced from the LACNIC address blocks: 47361
LACNIC Region origin ASes present in the Internet Routing Table: 10788
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2217
LACNIC Region transit ASes present in the Internet Routing Table: 2097
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8459
Number of LACNIC addresses announced to Internet: 176220160
Equivalent to 10 /8s, 128 /16s and 232 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-272796 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 27786
Total AfriNIC prefixes after maximum aggregation: 5224
AfriNIC Deaggregation factor: 5.32
Prefixes being announced from the AfriNIC address blocks: 36730
Unique aggregates announced from the AfriNIC address blocks: 11117
AfriNIC Region origin ASes present in the Internet Routing Table: 1564
AfriNIC Prefixes per ASN: 23.48
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 297
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 34
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 894
Number of AfriNIC addresses announced to Internet: 107954176
Equivalent to 6 /8s, 111 /16s and 64 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7545 5841 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5636 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3621 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3515 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3069 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2166 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2128 429 203 TATACOMM-AS TATA Communications formerl
45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1977 837 374 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 5774 9981 2517 AMAZON-02, US
11492 4670 309 792 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3640 1883 2536 AKAMAI-AS, US
6327 3370 1318 69 SHAW, CA
749 2666 50722 1922 DNIC-AS-00749, US
30036 2584 373 195 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2534 5028 451 CENTURYLINK-US-LEGACY-QWEST, US
7018 2248 24167 1434 ATT-INTERNET4, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
47331 8221 1095 3295 TTNET, TR
12479 6858 1726 143 UNI2-AS, ES
20940 3926 3361 232 AKAMAI-ASN1, NL
39891 3271 187 23 ALJAWWALSTC-AS, SA
8551 3154 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2901 2283 897 ROSTELECOM-AS, RU
9009 2514 259 1324 M247, GB
34984 2241 358 603 TELLCOM-AS, TR
58224 1692 902 581 TCI, IR
61317 1679 224 934 ASDETUK www.heficed.com, GB
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 8898 3455 574 Uninet S.A. de C.V., MX
10620 3415 520 713 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1642 297 457 Mega Cable, S.A. de C.V., MX
6503 1523 359 478 Axtel, S.A.B. de C.V., MX
28573 1426 2307 252 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1126 2351 135 TIM SA, BR
6147 1085 369 22 Telefonica del Peru S.A.A., PE
11172 956 111 69 Alestra, S. de R.L. de C.V., MX
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1636 393 21 LINKdotNET-AS, EG
24835 1551 503 32 RAYA-AS, EG
36992 1287 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 812 68 11 ORANGE-COTE-IVOIRE, CI
36935 643 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 519 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 426 232 16 MauritiusTelecom, MU
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 8898 3455 574 Uninet S.A. de C.V., MX
47331 8221 1095 3295 TTNET, TR
12479 6858 1726 143 UNI2-AS, ES
7545 5841 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5774 9981 2517 AMAZON-02, US
9808 5636 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4670 309 792 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3926 3361 232 AKAMAI-ASN1, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
12479 6858 6715 UNI2-AS, ES
9808 5636 5582 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5841 5157 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8221 4926 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4670 3878 CABLEONE, US
22773 4088 3709 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3926 3694 AKAMAI-ASN1, NL
7552 3621 3602 VIETEL-AS-AP Viettel Group, VN
7713 3515 3458 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
Complete listing at https://bgp.nsrc.org/REN/Guam/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
398418 UNALLOCATED 8.2.200.0/24 6939 HURRICANE, US
46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US
394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
10.20.160.0/20 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.20.176.0/21 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.2.0/24 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.193.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.196.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
100.64.16.0/21 22822 LLNW, US
100.64.24.0/21 22822 LLNW, US
100.64.32.0/21 22822 LLNW, US
100.64.40.0/21 22822 LLNW, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US
23.132.208.0/24 Transit: 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., G
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
27.100.7.0/24 Origin: 56096 UNASSIGNED
27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 37204 TELONE, ZW
Complete listing at https://bgp.nsrc.org/REN/Guam/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:40 /11:101 /12:306
/13:594 /14:1213 /15:2098 /16:13652 /17:8291 /18:14037
/19:25290 /20:42266 /21:51823 /22:108078 /23:97447 /24:521751
/25:139 /26:122 /27:129 /28:60 /29:88 /30:106
/31:231 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7391 8221 TTNET, TR
12479 5819 6858 UNI2-AS, ES
11492 3611 4670 CABLEONE, US
8151 3288 8898 Uninet S.A. de C.V., MX
6327 3178 3370 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3011 4088 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2618 3154 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2238 2584 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1945 2:1235 3:145 4:22 5:3693 6:85
7:5 8:1555 9:1 10:1 11:172 12:1714
13:393 14:2248 15:115 16:24 17:372 18:125
20:136 21:4 22:188 23:5241 24:2456 25:2
27:2653 29:19 31:2440 32:110 34:1 35:47
36:1600 37:3944 38:2313 39:583 40:166 41:3927
42:1039 43:2103 44:292 45:16656 46:3689 47:321
48:1 49:1670 50:1844 51:100 52:1309 54:283
55:738 56:4 57:62 58:1778 59:1051 60:936
61:2241 62:2364 63:1977 64:5413 65:2380 66:5062
67:2905 68:1202 69:4137 70:1366 71:687 72:3232
74:2674 75:1505 76:696 77:2135 78:3953 79:2463
80:1896 81:1697 82:1357 83:1175 84:1305 85:3647
86:725 87:1882 88:2702 89:3109 90:510 91:7516
92:1835 93:2591 94:3195 95:4543 96:1297 97:348
98:979 99:950 100:75 101:1318 102:1866 103:27517
104:4067 105:461 106:817 107:2384 108:747 109:3957
110:1948 111:2751 112:1919 113:1322 114:1538 115:2190
116:1869 117:2227 118:2271 119:1892 120:1132 121:1045
122:2576 123:2160 124:1551 125:1905 128:1663 129:1179
130:925 131:2211 132:799 133:364 134:1899 135:319
136:795 137:1013 138:2705 139:1228 140:835 141:1293
142:1203 143:1473 144:1274 145:327 146:1570 147:1458
148:2247 149:1488 150:839 151:1092 152:1672 153:515
154:3266 155:1374 156:1799 157:1198 158:999 159:2051
160:2392 161:1243 162:3371 163:1173 164:1697 165:1487
166:587 167:1707 168:3915 169:695 170:4762 171:811
172:2769 173:2981 174:1003 175:1169 176:3438 177:5758
178:3059 179:2342 180:2334 181:2698 182:3124 183:1620
184:2414 185:19141 186:4738 187:3832 188:3572 189:3329
190:8823 191:1799 192:10932 193:8447 194:6916 195:4969
196:2927 197:2439 198:6065 199:5947 200:7731 201:5805
202:10375 203:10440 204:4528 205:3385 206:3816 207:3395
208:4044 209:4758 210:4137 211:2356 212:3828 213:3435
214:1165 215:62 216:6473 217:2756 218:1109 219:455
220:2043 221:925 222:683 223:1837
End of report
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