[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Jun 11 21:33:04 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sat 11 Jun, 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: 914702
Prefixes after maximum aggregation (per Origin AS): 339602
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434222
Number of IPv4 prefixes with a valid ROA: 345113
Number of IPv4 prefixes with an invalid ROA: 2843
Number of IPv4 prefixes with no ROA: 566746
Total ASes present in the Internet Routing Table: 73272
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63103
Origin ASes announcing only one prefix: 25368
Transit ASes present in the Internet Routing Table: 10169
Transit-only ASes present in the Internet Routing Table: 356
Paths with bogon ASNs present in the IPv4 Routing Table: 65
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 36
Max AS path prepend of ASN ( 30036) 34
Prefixes from unregistered ASNs in the Routing Table: 908
Number of instances of unregistered ASNs: 914
Number of 32-bit ASNs allocated by the RIRs: 39574
Number of 32-bit ASNs visible in the Routing Table: 32847
Prefixes from 32-bit ASNs in the Routing Table: 162174
Number of bogon 32-bit ASNs visible in the Routing Table: 30
Special use prefixes present in the Routing Table: 58
Prefixes being announced from unallocated address space: 548
Number of addresses announced to Internet: 3065128324
Equivalent to 182 /8s, 178 /16s and 37 /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: 314762
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232334
Total APNIC prefixes after maximum aggregation: 66582
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 227983
Unique aggregates announced from the APNIC address blocks: 95315
APNIC Region origin ASes present in the Internet Routing Table: 12679
APNIC Prefixes per ASN: 17.98
APNIC Region origin ASes announcing only one prefix: 3612
APNIC Region transit ASes present in the Internet Routing Table: 1747
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 33
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7920
Number of APNIC addresses announced to Internet: 773255744
Equivalent to 46 /8s, 22 /16s and 242 /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: 265655
Total ARIN prefixes after maximum aggregation: 120806
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265231
Unique aggregates announced from the ARIN address blocks: 126672
ARIN Region origin ASes present in the Internet Routing Table: 19061
ARIN Prefixes per ASN: 13.91
ARIN Region origin ASes announcing only one prefix: 6906
ARIN Region transit ASes present in the Internet Routing Table: 1892
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4531
Number of ARIN addresses announced to Internet: 1293182276
Equivalent to 77 /8s, 20 /16s and 101 /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: 261814
Total RIPE prefixes after maximum aggregation: 118362
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259210
Unique aggregates announced from the RIPE address blocks: 151384
RIPE Region origin ASes present in the Internet Routing Table: 28152
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 11994
RIPE Region transit ASes present in the Internet Routing Table: 3857
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10720
Number of RIPE addresses announced to Internet: 713719936
Equivalent to 42 /8s, 138 /16s and 128 /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: 125099
Total LACNIC prefixes after maximum aggregation: 27644
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 124777
Unique aggregates announced from the LACNIC address blocks: 48719
LACNIC Region origin ASes present in the Internet Routing Table: 10996
LACNIC Prefixes per ASN: 11.35
LACNIC Region origin ASes announcing only one prefix: 2312
LACNIC Region transit ASes present in the Internet Routing Table: 2217
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8702
Number of LACNIC addresses announced to Internet: 176434944
Equivalent to 10 /8s, 132 /16s and 47 /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: 28892
Total AfriNIC prefixes after maximum aggregation: 5507
AfriNIC Deaggregation factor: 5.25
Prefixes being announced from the AfriNIC address blocks: 36947
Unique aggregates announced from the AfriNIC address blocks: 11674
AfriNIC Region origin ASes present in the Internet Routing Table: 1650
AfriNIC Prefixes per ASN: 22.39
AfriNIC Region origin ASes announcing only one prefix: 544
AfriNIC Region transit ASes present in the Internet Routing Table: 318
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 974
Number of AfriNIC addresses announced to Internet: 107715072
Equivalent to 6 /8s, 107 /16s and 154 /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 9213 8879 35 CHINAMOBILE-CN China Mobile Communicati
7545 5920 789 693 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3578 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3513 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3491 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2412 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2251 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2170 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2128 425 217 TATACOMM-AS TATA Communications formerl
24560 2068 851 388 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 6620 10371 2687 AMAZON-02, US
11492 4528 300 650 CABLEONE, US
22773 3947 3078 371 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3460 1804 2512 AKAMAI-AS, US
6327 3442 1319 65 SHAW, CA
749 2964 50743 2220 DNIC-AS-00749, US
30036 2622 375 192 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2464 2442 341 GOOGLE-CLOUD-PLATFORM, US
209 2436 4960 417 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 6835 1730 143 UNI2-AS, ES
9121 6606 1692 17 TTNET, TR
20940 4010 3361 224 AKAMAI-ASN1, NL
8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3873 226 43 ALJAWWALSTC-AS, SA
12389 2933 2273 906 ROSTELECOM-AS, RU
6849 2908 355 21 UKRTELNET, UA
9009 2481 246 1280 M247, GB
34984 2245 357 633 TELLCOM-AS, TR
47331 2169 342 1664 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 10711 3401 552 Uninet S.A. de C.V., MX
10620 3488 519 740 Telmex Colombia S.A., CO
11830 2436 369 63 Instituto Costarricense de Electricidad
13999 1857 306 483 Mega Cable, S.A. de C.V., MX
6503 1444 355 526 Axtel, S.A.B. de C.V., MX
28573 1365 2332 273 CLARO S.A., BR
3816 1258 671 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1079 369 21 Telefonica del Peru S.A.A., PE
11664 1029 192 442 Techtel LMDS Comunicaciones Interactiva
18881 965 1118 29 TELEFONICA BRASIL S.A, 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 1603 393 19 LINKdotNET-AS, EG
24835 1506 521 31 RAYA-AS, EG
36992 1316 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 961 65 58 ORANGE-COTE-IVOIRE, CI
36935 776 520 42 Vodafone-, EG
6713 610 1863 34 IAM-AS, MA
15399 518 51 37 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
23889 423 232 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 10711 3401 552 Uninet S.A. de C.V., MX
9808 9213 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6835 1730 143 UNI2-AS, ES
16509 6620 10371 2687 AMAZON-02, US
9121 6606 1692 17 TTNET, TR
7545 5920 789 693 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4528 300 650 CABLEONE, US
20940 4010 3361 224 AKAMAI-ASN1, NL
8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
22773 3947 3078 371 ASN-CXA-ALL-CCI-22773-RDC, US
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 9213 9178 CHINAMOBILE-CN China Mobile Communications Grou
12479 6835 6692 UNI2-AS, ES
9121 6606 6589 TTNET, TR
7545 5920 5227 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4001 3962 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
16509 6620 3933 AMAZON-02, US
11492 4528 3878 CABLEONE, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
39891 3873 3830 ALJAWWALSTC-AS, SA
20940 4010 3786 AKAMAI-ASN1, NL
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
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 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US
394856 UNALLOCATED 8.40.216.0/24 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 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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.128.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
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
23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US
23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG
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 /11:99 /12:301
/13:589 /14:1203 /15:2101 /16:13545 /17:8321 /18:14026
/19:25156 /20:43922 /21:52632 /22:109336 /23:99834 /24:542700
/25:132 /26:106 /27:157 /28:58 /29:81 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5812 6835 UNI2-AS, ES
9121 5784 6606 TTNET, TR
8151 4428 10711 Uninet S.A. de C.V., MX
8551 3467 4001 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3431 4528 CABLEONE, US
6327 3250 3442 SHAW, CA
39891 3185 3873 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2938 3947 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2758 2908 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1927 2:1024 3:157 4:8 5:3968 6:108
7:5 8:1576 9:1 10:1 11:172 12:1681
13:333 14:2362 15:209 16:42 17:386 18:171
20:217 21:4 22:188 23:5693 24:2426 25:6
27:2687 29:19 31:2471 32:96 34:3 35:87
36:1798 37:4505 38:3068 39:711 40:162 41:4061
42:1119 43:2225 44:292 45:16846 46:4199 47:322
49:1684 50:2174 51:109 52:1444 54:381 55:763
56:8 57:67 58:1751 59:1100 60:961 61:2290
62:2581 63:1957 64:5583 65:2360 66:4954 67:3020
68:1225 69:4195 70:1332 71:694 72:3121 74:2694
75:1402 76:592 77:2294 78:3975 79:3127 80:2018
81:1769 82:1499 83:1219 84:1341 85:3705 86:712
87:2049 88:2764 89:3401 90:536 91:7694 92:2027
93:2572 94:3518 95:4798 96:1310 97:352 98:1004
99:754 100:83 101:1275 102:2295 103:29364 104:4486
105:489 106:871 107:2540 108:860 109:4291 110:1982
111:3261 112:2039 113:1505 114:1515 115:2126 116:1892
117:2514 118:2334 119:1847 120:1671 121:1043 122:2550
123:2120 124:1551 125:2078 128:1259 129:1087 130:999
131:2206 132:833 133:378 134:1929 135:285 136:878
137:1005 138:2703 139:1536 140:895 141:1430 142:1296
143:1487 144:1209 145:350 146:1838 147:1509 148:2218
149:1750 150:867 151:1078 152:1858 153:541 154:3592
155:1441 156:1823 157:1241 158:1049 159:2214 160:2582
161:1275 162:3501 163:1287 164:1654 165:1648 166:721
167:1730 168:4068 169:854 170:4843 171:833 172:3217
173:3155 174:1020 175:1165 176:3651 177:5774 178:3586
179:2487 180:2289 181:3045 182:3217 183:1945 184:2367
185:19685 186:4720 187:4410 188:4038 189:3667 190:9026
191:1731 192:11045 193:8670 194:7085 195:5029 196:3005
197:2481 198:6022 199:6065 200:7926 201:6044 202:10319
203:10243 204:4556 205:3453 206:3789 207:3403 208:4041
209:4739 210:4243 211:2348 212:4076 213:3441 214:1133
215:66 216:6527 217:2758 218:1277 219:406 220:1944
221:1011 222:654 223:2128
End of report
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