[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Dec 8 21:30:29 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 08 Dec, 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: 932357
Prefixes after maximum aggregation (per Origin AS): 346307
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 442965
Number of IPv4 prefixes with a valid ROA: 382633
Number of IPv4 prefixes with an invalid ROA: 2695
Number of IPv4 prefixes with no ROA: 547029
Total ASes present in the Internet Routing Table: 73953
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63679
Origin ASes announcing only one prefix: 25565
Transit ASes present in the Internet Routing Table: 10274
Transit-only ASes present in the Internet Routing Table: 418
Paths with bogon ASNs present in the IPv4 Routing Table: 81
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: 1065
Number of instances of unregistered ASNs: 1069
Number of 32-bit ASNs allocated by the RIRs: 40825
Number of 32-bit ASNs visible in the Routing Table: 33832
Prefixes from 32-bit ASNs in the Routing Table: 171909
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 532
Number of addresses announced to Internet: 3063639936
Equivalent to 182 /8s, 155 /16s and 111 /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: 321256
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236826
Total APNIC prefixes after maximum aggregation: 68006
APNIC Deaggregation factor: 3.48
Prefixes being announced from the APNIC address blocks: 231982
Unique aggregates announced from the APNIC address blocks: 97308
APNIC Region origin ASes present in the Internet Routing Table: 13125
APNIC Prefixes per ASN: 17.67
APNIC Region origin ASes announcing only one prefix: 3815
APNIC Region transit ASes present in the Internet Routing Table: 1783
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8404
Number of APNIC addresses announced to Internet: 773361472
Equivalent to 46 /8s, 24 /16s and 143 /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: 270179
Total ARIN prefixes after maximum aggregation: 121775
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271560
Unique aggregates announced from the ARIN address blocks: 129331
ARIN Region origin ASes present in the Internet Routing Table: 19084
ARIN Prefixes per ASN: 14.23
ARIN Region origin ASes announcing only one prefix: 6974
ARIN Region transit ASes present in the Internet Routing Table: 1907
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4694
Number of ARIN addresses announced to Internet: 1289149248
Equivalent to 76 /8s, 214 /16s and 219 /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: 266287
Total RIPE prefixes after maximum aggregation: 121743
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 263116
Unique aggregates announced from the RIPE address blocks: 155204
RIPE Region origin ASes present in the Internet Routing Table: 28197
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11965
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: 33
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10920
Number of RIPE addresses announced to Internet: 716232064
Equivalent to 42 /8s, 176 /16s and 213 /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: 127839
Total LACNIC prefixes after maximum aggregation: 28291
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 127045
Unique aggregates announced from the LACNIC address blocks: 48690
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: 2245
LACNIC Region transit ASes present in the Internet Routing Table: 2247
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: 8768
Number of LACNIC addresses announced to Internet: 176066816
Equivalent to 10 /8s, 126 /16s and 145 /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: 30161
Total AfriNIC prefixes after maximum aggregation: 5685
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 38116
Unique aggregates announced from the AfriNIC address blocks: 11992
AfriNIC Region origin ASes present in the Internet Routing Table: 1709
AfriNIC Prefixes per ASN: 22.30
AfriNIC Region origin ASes announcing only one prefix: 566
AfriNIC Region transit ASes present in the Internet Routing Table: 315
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: 1046
Number of AfriNIC addresses announced to Internet: 108493568
Equivalent to 6 /8s, 119 /16s and 123 /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 9134 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3625 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3379 1874 94 VNPT-AS-VN VNPT Corp, VN
9498 2575 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2285 11250 589 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2164 440 215 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 7707 10628 2899 AMAZON-02, US
11492 4547 301 569 CABLEONE, US
7155 3893 265 32 VIASAT-SP-BACKBONE, US
22773 3764 3043 316 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3528 1320 63 SHAW, CA
16625 3514 1834 2532 AKAMAI-AS, US
749 3030 50577 2297 DNIC-AS-00749, US
7018 2594 24126 1561 ATT-INTERNET4, US
30036 2579 369 336 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2565 3482 360 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 6962 1730 151 UNI2-AS, ES
9121 6420 1692 17 TTNET, TR
20940 4111 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3916 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2919 2290 906 ROSTELECOM-AS, RU
9009 2654 252 1363 M247, RO
47331 2539 373 1918 TTNET, TR
34984 2250 357 609 TELLCOM-AS, TR
6849 2211 339 20 UKRTELNET, UA
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 10538 3335 604 Uninet S.A. de C.V., MX
10620 3459 506 850 Telmex Colombia S.A., CO
11830 2261 369 64 Instituto Costarricense de Electricidad
13999 2152 353 566 Mega Cable, S.A. de C.V., MX
28573 1333 2327 257 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1291 740 156 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1154 370 22 Telefonica del Peru S.A.A., PE
11664 1134 184 475 Techtel LMDS Comunicaciones Interactiva
26615 989 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 1548 537 31 RAYA-AS, EG
24863 1539 393 21 LINKdotNET-AS, EG
36992 1356 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1014 67 40 ORANGE-COTE-IVOIRE, CI
36935 880 520 42 Vodafone-, EG
37457 703 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 520 53 42 WANANCHI-, KE
37342 441 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 10538 3335 604 Uninet S.A. de C.V., MX
9808 9134 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7707 10628 2899 AMAZON-02, US
12479 6962 1730 151 UNI2-AS, ES
9121 6420 1692 17 TTNET, TR
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4547 301 569 CABLEONE, US
20940 4111 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3916 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 9134 9087 CHINAMOBILE-CN China Mobile Communications Grou
12479 6962 6811 UNI2-AS, ES
9121 6420 6403 TTNET, TR
7545 5946 5252 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7707 4808 AMAZON-02, US
11492 4547 3978 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4111 3909 AKAMAI-ASN1, NL
8551 3916 3878 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3893 3861 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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
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
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 3356 LEVEL3, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 3356 LEVEL3, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 3356 LEVEL3, US
23.131.188.0/24 Origin: 46450 PILOT, US
23.131.188.0/24 Transit: 6939 HURRICANE, US
23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN
23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN
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
/13:586 /14:1197 /15:2097 /16:13557 /17:8345 /18:14059
/19:25181 /20:43951 /21:52945 /22:111085 /23:101170 /24:556877
/25:139 /26:96 /27:153 /28:60 /29:90 /30:26
/31:3 /32:277
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5997 6962 UNI2-AS, ES
9121 5560 6420 TTNET, TR
8151 4646 10538 Uninet S.A. de C.V., MX
11492 3454 4547 CABLEONE, US
8551 3382 3916 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3336 3528 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2982 3893 VIASAT-SP-BACKBONE, US
22773 2796 3764 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2237 2579 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1721 2:1031 3:168 4:7 5:4290 6:110
7:5 8:1566 9:1 10:1 11:173 12:1613
13:376 14:2352 15:286 16:75 17:370 18:394
20:246 21:4 22:188 23:6034 24:2509 25:4
27:2784 29:19 31:2513 32:108 34:8 35:96
36:1841 37:4632 38:3942 39:819 40:154 41:4198
42:1110 43:2321 44:307 45:17584 46:4212 47:378
49:1718 50:1948 51:247 52:1524 54:394 55:838
56:8 57:87 58:1771 59:1111 60:1007 61:2467
62:2686 63:1963 64:5646 65:2346 66:4935 67:3064
68:1403 69:4175 70:1292 71:677 72:3066 74:2638
75:1474 76:598 77:2371 78:4035 79:3153 80:2071
81:1833 82:1492 83:1239 84:1512 85:3784 86:749
87:2023 88:2847 89:3576 90:583 91:7722 92:1996
93:2589 94:3602 95:4848 96:1317 97:347 98:1194
99:740 100:70 101:1293 102:2666 103:30714 104:4601
105:894 106:823 107:2559 108:923 109:4338 110:2030
111:3261 112:2031 113:1550 114:1603 115:2133 116:1888
117:2473 118:2325 119:1911 120:1695 121:1063 122:2603
123:2164 124:1530 125:2176 128:1311 129:982 130:998
131:2199 132:854 133:400 134:1915 135:337 136:884
137:1074 138:2889 139:1512 140:1049 141:1482 142:1415
143:1511 144:1205 145:347 146:1897 147:1523 148:2290
149:1883 150:880 151:1150 152:1849 153:538 154:3844
155:1415 156:1645 157:1295 158:1043 159:2243 160:2645
161:1436 162:3570 163:1485 164:1721 165:1677 166:839
167:1756 168:4162 169:919 170:4991 171:869 172:3535
173:3109 174:1039 175:1179 176:3680 177:6087 178:3571
179:2581 180:2367 181:3440 182:3231 183:1936 184:2372
185:20160 186:5095 187:4529 188:4176 189:3813 190:9179
191:1859 192:11038 193:8834 194:7291 195:5187 196:3028
197:2468 198:6012 199:6145 200:8117 201:5955 202:10487
203:10259 204:4608 205:3509 206:3847 207:3408 208:4139
209:4869 210:4251 211:2412 212:4105 213:3570 214:1112
215:55 216:6647 217:2739 218:1268 219:410 220:2037
221:955 222:671 223:2004
End of report
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