[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Nov 17 21:30:42 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 17 Nov, 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: 931571
Prefixes after maximum aggregation (per Origin AS): 345669
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 442749
Number of IPv4 prefixes with a valid ROA: 380185
Number of IPv4 prefixes with an invalid ROA: 2698
Number of IPv4 prefixes with no ROA: 548688
Total ASes present in the Internet Routing Table: 73860
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63601
Origin ASes announcing only one prefix: 25565
Transit ASes present in the Internet Routing Table: 10259
Transit-only ASes present in the Internet Routing Table: 412
Paths with bogon ASNs present in the IPv4 Routing Table: 86
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: 1046
Number of instances of unregistered ASNs: 1051
Number of 32-bit ASNs allocated by the RIRs: 40636
Number of 32-bit ASNs visible in the Routing Table: 33723
Prefixes from 32-bit ASNs in the Routing Table: 170598
Number of bogon 32-bit ASNs visible in the Routing Table: 31
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 504
Number of addresses announced to Internet: 3062659456
Equivalent to 182 /8s, 140 /16s and 121 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 321021
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236572
Total APNIC prefixes after maximum aggregation: 67793
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231735
Unique aggregates announced from the APNIC address blocks: 97136
APNIC Region origin ASes present in the Internet Routing Table: 13060
APNIC Prefixes per ASN: 17.74
APNIC Region origin ASes announcing only one prefix: 3771
APNIC Region transit ASes present in the Internet Routing Table: 1773
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: 8331
Number of APNIC addresses announced to Internet: 773186624
Equivalent to 46 /8s, 21 /16s and 228 /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: 270105
Total ARIN prefixes after maximum aggregation: 121724
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271361
Unique aggregates announced from the ARIN address blocks: 129243
ARIN Region origin ASes present in the Internet Routing Table: 19105
ARIN Prefixes per ASN: 14.20
ARIN Region origin ASes announcing only one prefix: 6979
ARIN Region transit ASes present in the Internet Routing Table: 1911
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4686
Number of ARIN addresses announced to Internet: 1289551168
Equivalent to 76 /8s, 220 /16s and 253 /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: 265858
Total RIPE prefixes after maximum aggregation: 121374
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262608
Unique aggregates announced from the RIPE address blocks: 154956
RIPE Region origin ASes present in the Internet Routing Table: 28169
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11975
RIPE Region transit ASes present in the Internet Routing Table: 3857
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10895
Number of RIPE addresses announced to Internet: 716392832
Equivalent to 42 /8s, 179 /16s and 73 /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: 127719
Total LACNIC prefixes after maximum aggregation: 28240
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 127046
Unique aggregates announced from the LACNIC address blocks: 48887
LACNIC Region origin ASes present in the Internet Routing Table: 11009
LACNIC Prefixes per ASN: 11.54
LACNIC Region origin ASes announcing only one prefix: 2271
LACNIC Region transit ASes present in the Internet Routing Table: 2245
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: 8773
Number of LACNIC addresses announced to Internet: 176031744
Equivalent to 10 /8s, 126 /16s and 8 /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: 30271
Total AfriNIC prefixes after maximum aggregation: 5751
AfriNIC Deaggregation factor: 5.26
Prefixes being announced from the AfriNIC address blocks: 38311
Unique aggregates announced from the AfriNIC address blocks: 12096
AfriNIC Region origin ASes present in the Internet Routing Table: 1711
AfriNIC Prefixes per ASN: 22.39
AfriNIC Region origin ASes announcing only one prefix: 569
AfriNIC Region transit ASes present in the Internet Routing Table: 314
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: 1038
Number of AfriNIC addresses announced to Internet: 107177984
Equivalent to 6 /8s, 99 /16s and 104 /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 9119 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5945 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3613 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3526 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3483 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2533 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2294 11251 597 KIXS-AS-KR Korea Telecom, KR
24560 2288 849 419 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2160 440 213 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 7626 10618 2899 AMAZON-02, US
11492 4595 304 519 CABLEONE, US
7155 3894 265 32 VIASAT-SP-BACKBONE, US
22773 3816 3067 342 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3590 1876 2571 AKAMAI-AS, US
6327 3524 1320 63 SHAW, CA
749 3064 50657 2331 DNIC-AS-00749, US
30036 2601 372 270 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2587 24059 1557 ATT-INTERNET4, US
396982 2564 3482 359 GOOGLE-CLOUD-PLATFORM, 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 6954 1730 144 UNI2-AS, ES
9121 6770 1692 17 TTNET, TR
20940 4147 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3988 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2926 2290 911 ROSTELECOM-AS, RU
9009 2646 253 1359 M247, RO
6849 2382 339 20 UKRTELNET, UA
34984 2239 357 615 TELLCOM-AS, TR
47331 2143 323 1629 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 10847 3347 600 Uninet S.A. de C.V., MX
10620 3454 506 855 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2121 347 553 Mega Cable, S.A. de C.V., MX
28573 1332 2328 260 Claro NXT Telecomunicacoes Ltda, BR
6503 1294 338 522 Axtel, S.A.B. de C.V., MX
3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1112 182 475 Techtel LMDS Comunicaciones Interactiva
6147 1088 369 22 Telefonica del Peru S.A.A., PE
26615 992 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
24863 1574 393 21 LINKdotNET-AS, EG
24835 1545 521 31 RAYA-AS, EG
36992 1355 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1010 67 42 ORANGE-COTE-IVOIRE, CI
36935 764 106 120 Vodafone-, EG
37457 698 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 528 53 43 WANANCHI-, KE
37342 494 32 1 MOVITEL, MZ
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 10847 3347 600 Uninet S.A. de C.V., MX
9808 9119 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7626 10618 2899 AMAZON-02, US
12479 6954 1730 144 UNI2-AS, ES
9121 6770 1692 17 TTNET, TR
7545 5945 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4595 304 519 CABLEONE, US
20940 4147 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3988 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 9119 9072 CHINAMOBILE-CN China Mobile Communications Grou
12479 6954 6810 UNI2-AS, ES
9121 6770 6753 TTNET, TR
7545 5945 5249 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7626 4727 AMAZON-02, US
11492 4595 4076 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3988 3950 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4147 3946 AKAMAI-ASN1, NL
7155 3894 3862 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
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 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
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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
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
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 /11:99 /12:296
/13:586 /14:1195 /15:2092 /16:13564 /17:8372 /18:14090
/19:25212 /20:44034 /21:53011 /22:111080 /23:101217 /24:555813
/25:135 /26:96 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5977 6954 UNI2-AS, ES
9121 5903 6770 TTNET, TR
8151 4796 10847 Uninet S.A. de C.V., MX
11492 3507 4595 CABLEONE, US
8551 3452 3988 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3332 3524 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2983 3894 VIASAT-SP-BACKBONE, US
22773 2834 3816 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2257 2601 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1865 2:1036 3:166 4:7 5:4232 6:118
7:5 8:1570 9:1 10:1 11:173 12:1617
13:379 14:2375 15:287 16:71 17:361 18:383
20:243 21:4 22:188 23:6038 24:2529 25:6
27:2784 29:19 31:2500 32:95 34:8 35:95
36:1819 37:4566 38:3781 39:773 40:155 41:4202
42:1183 43:2297 44:302 45:17512 46:4197 47:379
49:1728 50:1939 51:245 52:1505 54:398 55:849
56:8 57:87 58:1783 59:1115 60:1005 61:2462
62:2658 63:1963 64:5668 65:2352 66:4918 67:3049
68:1413 69:4196 70:1300 71:693 72:3073 74:2676
75:1483 76:600 77:2360 78:4032 79:3155 80:2061
81:1839 82:1502 83:1220 84:1519 85:3784 86:732
87:2020 88:2848 89:3526 90:571 91:7678 92:2048
93:2587 94:3597 95:4860 96:1340 97:351 98:1193
99:740 100:69 101:1305 102:2630 103:30574 104:4586
105:887 106:826 107:2547 108:930 109:4360 110:2009
111:3271 112:2056 113:1537 114:1616 115:2135 116:1890
117:2486 118:2334 119:1862 120:1697 121:1067 122:2605
123:2157 124:1528 125:2153 128:1301 129:984 130:992
131:2232 132:848 133:401 134:1914 135:336 136:875
137:1073 138:2849 139:1525 140:1110 141:1493 142:1424
143:1494 144:1211 145:351 146:1897 147:1526 148:2267
149:1847 150:879 151:1147 152:1835 153:538 154:3852
155:1428 156:1633 157:1295 158:1040 159:2225 160:2658
161:1429 162:3544 163:1464 164:1726 165:1686 166:825
167:1733 168:4169 169:917 170:4958 171:852 172:3524
173:3135 174:1036 175:1190 176:3658 177:5986 178:3548
179:2602 180:2356 181:3410 182:3209 183:1936 184:2362
185:20082 186:5028 187:4534 188:4165 189:3832 190:9199
191:1806 192:11046 193:8797 194:7260 195:5192 196:3040
197:2573 198:6018 199:6127 200:8004 201:6079 202:10428
203:10277 204:4612 205:3491 206:3878 207:3404 208:4130
209:4843 210:4244 211:2362 212:4098 213:3552 214:1100
215:57 216:6589 217:2720 218:1269 219:408 220:2054
221:950 222:668 223:1994
End of report
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