[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Aug 9 21:31:10 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 09 Aug, 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: 920596
Prefixes after maximum aggregation (per Origin AS): 341256
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437880
Number of IPv4 prefixes with a valid ROA: 359678
Number of IPv4 prefixes with an invalid ROA: 2962
Number of IPv4 prefixes with no ROA: 557956
Total ASes present in the Internet Routing Table: 73576
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63325
Origin ASes announcing only one prefix: 25533
Transit ASes present in the Internet Routing Table: 10251
Transit-only ASes present in the Internet Routing Table: 381
Paths with bogon ASNs present in the IPv4 Routing Table: 75
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: 948
Number of instances of unregistered ASNs: 948
Number of 32-bit ASNs allocated by the RIRs: 39956
Number of 32-bit ASNs visible in the Routing Table: 33181
Prefixes from 32-bit ASNs in the Routing Table: 164482
Number of bogon 32-bit ASNs visible in the Routing Table: 12
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 493
Number of addresses announced to Internet: 3071274624
Equivalent to 183 /8s, 15 /16s and 238 /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: 99.6
Total number of prefixes smaller than registry allocations: 316920
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233935
Total APNIC prefixes after maximum aggregation: 66789
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229202
Unique aggregates announced from the APNIC address blocks: 96050
APNIC Region origin ASes present in the Internet Routing Table: 12843
APNIC Prefixes per ASN: 17.85
APNIC Region origin ASes announcing only one prefix: 3697
APNIC Region transit ASes present in the Internet Routing Table: 1772
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8097
Number of APNIC addresses announced to Internet: 772798528
Equivalent to 46 /8s, 15 /16s and 248 /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: 266562
Total ARIN prefixes after maximum aggregation: 121165
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266631
Unique aggregates announced from the ARIN address blocks: 127464
ARIN Region origin ASes present in the Internet Routing Table: 19095
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6935
ARIN Region transit ASes present in the Internet Routing Table: 1895
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4589
Number of ARIN addresses announced to Internet: 1296083008
Equivalent to 77 /8s, 64 /16s and 168 /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: 263519
Total RIPE prefixes after maximum aggregation: 119237
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260916
Unique aggregates announced from the RIPE address blocks: 153254
RIPE Region origin ASes present in the Internet Routing Table: 28222
RIPE Prefixes per ASN: 9.25
RIPE Region origin ASes announcing only one prefix: 12047
RIPE Region transit ASes present in the Internet Routing Table: 3886
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: 10794
Number of RIPE addresses announced to Internet: 717843584
Equivalent to 42 /8s, 201 /16s and 108 /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: 126171
Total LACNIC prefixes after maximum aggregation: 27722
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 125778
Unique aggregates announced from the LACNIC address blocks: 48840
LACNIC Region origin ASes present in the Internet Routing Table: 10980
LACNIC Prefixes per ASN: 11.46
LACNIC Region origin ASes announcing only one prefix: 2303
LACNIC Region transit ASes present in the Internet Routing Table: 2227
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8704
Number of LACNIC addresses announced to Internet: 176408320
Equivalent to 10 /8s, 131 /16s and 199 /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: 29461
Total AfriNIC prefixes after maximum aggregation: 5607
AfriNIC Deaggregation factor: 5.25
Prefixes being announced from the AfriNIC address blocks: 37570
Unique aggregates announced from the AfriNIC address blocks: 11847
AfriNIC Region origin ASes present in the Internet Routing Table: 1669
AfriNIC Prefixes per ASN: 22.51
AfriNIC Region origin ASes announcing only one prefix: 551
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: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 997
Number of AfriNIC addresses announced to Internet: 107846912
Equivalent to 6 /8s, 109 /16s and 157 /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 9014 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5913 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3599 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3517 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3460 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2252 11123 594 KIXS-AS-KR Korea Telecom, KR
45090 2176 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2158 851 404 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2124 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 6812 10398 2715 AMAZON-02, US
11492 4549 301 570 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3892 3059 364 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3464 1785 2499 AKAMAI-AS, US
6327 3447 1319 62 SHAW, CA
749 3029 50730 2287 DNIC-AS-00749, US
30036 2605 371 282 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 361 GOOGLE-CLOUD-PLATFORM, US
209 2373 4936 409 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 6864 1730 144 UNI2-AS, ES
9121 6759 1692 17 TTNET, TR
20940 4064 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3995 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2913 2290 910 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2610 255 1334 M247, GB
34984 2247 358 630 TELLCOM-AS, TR
47331 1866 290 1408 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 10801 3395 557 Uninet S.A. de C.V., MX
10620 3485 515 777 Telmex Colombia S.A., CO
11830 2403 369 64 Instituto Costarricense de Electricidad
13999 1947 318 518 Mega Cable, S.A. de C.V., MX
28573 1365 2330 267 Claro NXT Telecomunicacoes Ltda, BR
6503 1289 338 521 Axtel, S.A.B. de C.V., MX
3816 1270 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1099 369 21 Telefonica del Peru S.A.A., PE
11664 1046 176 460 Techtel LMDS Comunicaciones Interactiva
26615 976 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 1546 521 31 RAYA-AS, EG
24863 1542 393 21 LINKdotNET-AS, EG
36992 1324 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 972 66 53 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 519 52 39 WANANCHI-, KE
37457 483 325 51 Telkom-Internet, ZA
37342 481 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 10801 3395 557 Uninet S.A. de C.V., MX
9808 9014 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6864 1730 144 UNI2-AS, ES
16509 6812 10398 2715 AMAZON-02, US
9121 6759 1692 17 TTNET, TR
7545 5913 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4549 301 570 CABLEONE, US
20940 4064 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3995 374 39 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 9014 8967 CHINAMOBILE-CN China Mobile Communications Grou
9121 6759 6742 TTNET, TR
12479 6864 6720 UNI2-AS, ES
7545 5913 5214 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6812 4097 AMAZON-02, US
11492 4549 3979 CABLEONE, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3995 3956 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4064 3839 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
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
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
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
100.127.133.128/25 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 /10:39 /11:101 /12:304
/13:594 /14:1204 /15:2114 /16:13567 /17:8334 /18:14091
/19:25124 /20:43990 /21:52566 /22:109852 /23:100202 /24:547617
/25:135 /26:100 /27:154 /28:57 /29:85 /30:25
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5883 6759 TTNET, TR
12479 5851 6864 UNI2-AS, ES
8151 4530 10801 Uninet S.A. de C.V., MX
11492 3464 4549 CABLEONE, US
8551 3458 3995 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3259 3447 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2890 3892 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2640 2788 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1959 2:1051 3:157 4:7 5:3977 6:111
7:6 8:1572 9:1 10:1 11:172 12:1644
13:338 14:2340 15:238 16:44 17:383 18:186
20:246 21:4 22:188 23:5873 24:2471 25:6
27:2684 29:19 31:2437 32:96 34:7 35:88
36:1847 37:4499 38:3389 39:722 40:162 41:4181
42:1125 43:2239 44:291 45:17037 46:4186 47:332
49:1711 50:1952 51:238 52:1459 54:384 55:847
56:8 57:67 58:1774 59:1119 60:965 61:2325
62:2629 63:1950 64:5610 65:2393 66:4955 67:3016
68:1227 69:4168 70:1326 71:692 72:3104 74:2664
75:1408 76:590 77:2363 78:3997 79:3131 80:2035
81:1810 82:1505 83:1214 84:1394 85:3734 86:744
87:2015 88:2820 89:3461 90:547 91:7733 92:2064
93:2561 94:3562 95:4811 96:1295 97:351 98:1036
99:745 100:77 101:1296 102:2382 103:29791 104:4561
105:671 106:883 107:2547 108:878 109:4364 110:1998
111:3273 112:2043 113:1512 114:1512 115:2128 116:1894
117:2431 118:2305 119:1858 120:1753 121:1023 122:2532
123:2121 124:1531 125:2058 128:1278 129:1057 130:998
131:2255 132:820 133:378 134:1944 135:342 136:896
137:1026 138:2762 139:1513 140:945 141:1454 142:1332
143:1508 144:1207 145:342 146:1861 147:1532 148:2226
149:1780 150:873 151:1071 152:1878 153:547 154:3735
155:1454 156:1709 157:1289 158:1039 159:2215 160:2545
161:1327 162:3517 163:1372 164:1675 165:1674 166:765
167:1768 168:4089 169:880 170:4897 171:842 172:3317
173:3146 174:1038 175:1174 176:3708 177:5931 178:3567
179:2608 180:2335 181:3309 182:3195 183:1934 184:2381
185:19777 186:4957 187:4455 188:4111 189:3820 190:9128
191:1801 192:10999 193:8729 194:7141 195:5155 196:3019
197:2511 198:6030 199:6077 200:7942 201:6054 202:10369
203:10259 204:4516 205:3446 206:3792 207:3455 208:4068
209:4754 210:4250 211:2294 212:4094 213:3501 214:1093
215:65 216:6451 217:2736 218:1267 219:406 220:2006
221:952 222:657 223:1973
End of report
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