[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Oct 4 21:30:44 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 04 Oct, 2022
IPv4 BGP Table (Global) as seen at Guam.
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 925960
Prefixes after maximum aggregation (per Origin AS): 343312
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440396
Number of IPv4 prefixes with a valid ROA: 370361
Number of IPv4 prefixes with an invalid ROA: 2931
Number of IPv4 prefixes with no ROA: 552668
Total ASes present in the Internet Routing Table: 73757
Prefixes per ASN: 12.55
Origin-only ASes present in the Internet Routing Table: 63511
Origin ASes announcing only one prefix: 25517
Transit ASes present in the Internet Routing Table: 10246
Transit-only ASes present in the Internet Routing Table: 404
Paths with bogon ASNs present in the IPv4 Routing Table: 93
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1066
Number of instances of unregistered ASNs: 1069
Number of 32-bit ASNs allocated by the RIRs: 40326
Number of 32-bit ASNs visible in the Routing Table: 33465
Prefixes from 32-bit ASNs in the Routing Table: 167707
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 511
Number of addresses announced to Internet: 3065419136
Equivalent to 182 /8s, 182 /16s and 149 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 318247
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235424
Total APNIC prefixes after maximum aggregation: 67300
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 230600
Unique aggregates announced from the APNIC address blocks: 96505
APNIC Region origin ASes present in the Internet Routing Table: 12971
APNIC Prefixes per ASN: 17.78
APNIC Region origin ASes announcing only one prefix: 3734
APNIC Region transit ASes present in the Internet Routing Table: 1767
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8229
Number of APNIC addresses announced to Internet: 773424192
Equivalent to 46 /8s, 25 /16s and 132 /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: 268626
Total ARIN prefixes after maximum aggregation: 121492
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 269310
Unique aggregates announced from the ARIN address blocks: 128494
ARIN Region origin ASes present in the Internet Routing Table: 19096
ARIN Prefixes per ASN: 14.10
ARIN Region origin ASes announcing only one prefix: 6947
ARIN Region transit ASes present in the Internet Routing Table: 1906
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4629
Number of ARIN addresses announced to Internet: 1290899776
Equivalent to 76 /8s, 241 /16s and 145 /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: 264134
Total RIPE prefixes after maximum aggregation: 120180
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261225
Unique aggregates announced from the RIPE address blocks: 153902
RIPE Region origin ASes present in the Internet Routing Table: 28198
RIPE Prefixes per ASN: 9.26
RIPE Region origin ASes announcing only one prefix: 11988
RIPE Region transit ASes present in the Internet Routing Table: 3865
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 36
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10837
Number of RIPE addresses announced to Internet: 716699264
Equivalent to 42 /8s, 183 /16s and 246 /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: 126998
Total LACNIC prefixes after maximum aggregation: 27923
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 126533
Unique aggregates announced from the LACNIC address blocks: 49026
LACNIC Region origin ASes present in the Internet Routing Table: 10988
LACNIC Prefixes per ASN: 11.52
LACNIC Region origin ASes announcing only one prefix: 2279
LACNIC Region transit ASes present in the Internet Routing Table: 2222
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8743
Number of LACNIC addresses announced to Internet: 176273664
Equivalent to 10 /8s, 129 /16s and 185 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + 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: 29712
Total AfriNIC prefixes after maximum aggregation: 5612
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 37775
Unique aggregates announced from the AfriNIC address blocks: 12030
AfriNIC Region origin ASes present in the Internet Routing Table: 1697
AfriNIC Prefixes per ASN: 22.26
AfriNIC Region origin ASes announcing only one prefix: 569
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1027
Number of AfriNIC addresses announced to Internet: 107794176
Equivalent to 6 /8s, 108 /16s and 207 /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
9808 9060 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5923 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3588 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3517 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3470 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2453 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2233 851 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2227 11251 595 KIXS-AS-KR Korea Telecom, KR
45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2131 425 216 TATACOMM-AS TATA Communications formerl
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 7309 10556 2843 AMAZON-02, US
11492 4548 301 624 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3853 3054 363 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3547 1847 2543 AKAMAI-AS, US
6327 3490 1319 64 SHAW, CA
749 3030 50696 2297 DNIC-AS-00749, US
30036 2597 367 297 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2546 3479 344 GOOGLE-CLOUD-PLATFORM, US
209 2349 4935 393 CENTURYLINK-US-LEGACY-QWEST, 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
12479 6884 1730 144 UNI2-AS, ES
9121 6848 1692 17 TTNET, TR
20940 4120 3395 218 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2918 2290 912 ROSTELECOM-AS, RU
9009 2613 252 1341 M247, RO
6849 2550 339 20 UKRTELNET, UA
34984 2251 358 628 TELLCOM-AS, TR
47331 1920 296 1452 TTNET, TR
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 11052 3395 563 Uninet S.A. de C.V., MX
10620 3484 513 830 Telmex Colombia S.A., CO
11830 2303 369 64 Instituto Costarricense de Electricidad
13999 2045 333 530 Mega Cable, S.A. de C.V., MX
28573 1348 2328 264 Claro NXT Telecomunicacoes Ltda, BR
6503 1292 338 521 Axtel, S.A.B. de C.V., MX
3816 1279 712 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1141 369 22 Telefonica del Peru S.A.A., PE
11664 1067 180 463 Techtel LMDS Comunicaciones Interactiva
26615 987 2466 43 TIM SA, BR
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
24835 1520 521 31 RAYA-AS, EG
24863 1494 393 21 LINKdotNET-AS, EG
36992 1348 1519 270 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 1006 68 32 ORANGE-COTE-IVOIRE, CI
36935 815 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 524 53 42 WANANCHI-, KE
37342 488 32 1 MOVITEL, MZ
37457 434 325 51 Telkom-Internet, ZA
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 11052 3395 563 Uninet S.A. de C.V., MX
9808 9060 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7309 10556 2843 AMAZON-02, US
12479 6884 1730 144 UNI2-AS, ES
9121 6848 1692 17 TTNET, TR
7545 5923 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4548 301 624 CABLEONE, US
20940 4120 3395 218 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9060 9013 CHINAMOBILE-CN China Mobile Communications Grou
9121 6848 6831 TTNET, TR
12479 6884 6740 UNI2-AS, ES
7545 5923 5227 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7309 4466 AMAZON-02, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3987 3949 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4548 3924 CABLEONE, US
20940 4120 3902 AKAMAI-ASN1, NL
7155 3898 3866 VIASAT-SP-BACKBONE, US
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
398083 UNALLOCATED 5.133.124.0/24 399587 UT, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Prefixes from the Special Purpose Address Registry (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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, BR
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
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
41.57.124.0/24 Origin: 37442 UNASSIGNED
41.57.124.0/24 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 /10:38 /11:100 /12:296
/13:588 /14:1194 /15:2093 /16:13551 /17:8367 /18:14088
/19:25215 /20:43995 /21:52953 /22:110302 /23:100550 /24:551755
/25:136 /26:100 /27:156 /28:61 /29:90 /30:25
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5967 6848 TTNET, TR
12479 5893 6884 UNI2-AS, ES
8151 4787 11052 Uninet S.A. de C.V., MX
11492 3471 4548 CABLEONE, US
8551 3451 3987 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3299 3490 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2850 3853 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2402 2550 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1895 2:1029 3:166 4:7 5:4076 6:116
7:6 8:1583 9:1 10:1 11:173 12:1626
13:341 14:2367 15:266 16:68 17:362 18:331
20:244 21:4 22:188 23:5961 24:2521 25:6
27:2741 29:19 31:2454 32:96 34:7 35:90
36:1893 37:4513 38:3647 39:748 40:169 41:4192
42:1166 43:2278 44:297 45:17367 46:4221 47:378
49:1728 50:1945 51:243 52:1497 54:387 55:850
56:8 57:85 58:1781 59:1116 60:988 61:2411
62:2634 63:1929 64:5657 65:2332 66:4953 67:2999
68:1235 69:4206 70:1320 71:690 72:3055 74:2674
75:1488 76:593 77:2373 78:4033 79:3143 80:2061
81:1797 82:1518 83:1222 84:1444 85:3724 86:729
87:2006 88:2822 89:3445 90:544 91:7673 92:2054
93:2557 94:3565 95:4794 96:1335 97:345 98:1047
99:737 100:77 101:1301 102:2518 103:30367 104:4580
105:624 106:887 107:2544 108:909 109:4357 110:2020
111:3278 112:2048 113:1520 114:1545 115:2127 116:1900
117:2492 118:2332 119:1858 120:1710 121:1031 122:2565
123:2141 124:1531 125:2126 128:1260 129:1010 130:989
131:2222 132:835 133:376 134:1901 135:337 136:878
137:1038 138:2829 139:1528 140:1060 141:1482 142:1371
143:1492 144:1198 145:350 146:1863 147:1541 148:2249
149:1822 150:890 151:1117 152:1820 153:551 154:3859
155:1430 156:1693 157:1302 158:1046 159:2186 160:2599
161:1364 162:3541 163:1441 164:1721 165:1685 166:792
167:1729 168:4140 169:874 170:4957 171:854 172:3413
173:3127 174:1020 175:1188 176:3644 177:5955 178:3573
179:2607 180:2342 181:3340 182:3199 183:1939 184:2363
185:19933 186:5021 187:4519 188:4122 189:3857 190:9125
191:1770 192:11036 193:8768 194:7221 195:5130 196:3030
197:2557 198:6023 199:6078 200:8025 201:6043 202:10413
203:10245 204:4530 205:3500 206:3919 207:3436 208:4044
209:4791 210:4232 211:2342 212:4104 213:3575 214:1116
215:54 216:6476 217:2718 218:1272 219:404 220:2036
221:947 222:650 223:1987
End of report
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