[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Jul 20 21:31:14 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 20 Jul, 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: 918054
Prefixes after maximum aggregation (per Origin AS): 340509
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 436986
Number of IPv4 prefixes with a valid ROA: 351708
Number of IPv4 prefixes with an invalid ROA: 2762
Number of IPv4 prefixes with no ROA: 563584
Total ASes present in the Internet Routing Table: 73492
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63248
Origin ASes announcing only one prefix: 25498
Transit ASes present in the Internet Routing Table: 10244
Transit-only ASes present in the Internet Routing Table: 382
Paths with bogon ASNs present in the IPv4 Routing Table: 76
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: 984
Number of instances of unregistered ASNs: 990
Number of 32-bit ASNs allocated by the RIRs: 39820
Number of 32-bit ASNs visible in the Routing Table: 33078
Prefixes from 32-bit ASNs in the Routing Table: 163457
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 71
Prefixes being announced from unallocated address space: 571
Number of addresses announced to Internet: 3068762560
Equivalent to 182 /8s, 233 /16s and 153 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
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: 315957
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233119
Total APNIC prefixes after maximum aggregation: 66676
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228454
Unique aggregates announced from the APNIC address blocks: 95724
APNIC Region origin ASes present in the Internet Routing Table: 12780
APNIC Prefixes per ASN: 17.88
APNIC Region origin ASes announcing only one prefix: 3675
APNIC Region transit ASes present in the Internet Routing Table: 1753
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: 8021
Number of APNIC addresses announced to Internet: 772641600
Equivalent to 46 /8s, 13 /16s and 147 /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: 266318
Total ARIN prefixes after maximum aggregation: 120984
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266437
Unique aggregates announced from the ARIN address blocks: 127175
ARIN Region origin ASes present in the Internet Routing Table: 19085
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6932
ARIN Region transit ASes present in the Internet Routing Table: 1911
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4577
Number of ARIN addresses announced to Internet: 1296240512
Equivalent to 77 /8s, 67 /16s and 15 /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: 262833
Total RIPE prefixes after maximum aggregation: 118938
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260130
Unique aggregates announced from the RIPE address blocks: 152940
RIPE Region origin ASes present in the Internet Routing Table: 28199
RIPE Prefixes per ASN: 9.22
RIPE Region origin ASes announcing only one prefix: 12038
RIPE Region transit ASes present in the Internet Routing Table: 3889
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: 10778
Number of RIPE addresses announced to Internet: 714696832
Equivalent to 42 /8s, 153 /16s and 104 /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: 125327
Total LACNIC prefixes after maximum aggregation: 27615
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 124975
Unique aggregates announced from the LACNIC address blocks: 48779
LACNIC Region origin ASes present in the Internet Routing Table: 10987
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2295
LACNIC Region transit ASes present in the Internet Routing Table: 2230
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: 8709
Number of LACNIC addresses announced to Internet: 176544512
Equivalent to 10 /8s, 133 /16s and 219 /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: 29473
Total AfriNIC prefixes after maximum aggregation: 5550
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37481
Unique aggregates announced from the AfriNIC address blocks: 11888
AfriNIC Region origin ASes present in the Internet Routing Table: 1669
AfriNIC Prefixes per ASN: 22.46
AfriNIC Region origin ASes announcing only one prefix: 558
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: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 993
Number of AfriNIC addresses announced to Internet: 107712000
Equivalent to 6 /8s, 107 /16s and 142 /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 9008 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5923 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3571 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3505 1042 59 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3502 1880 52 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2255 11123 595 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2137 849 403 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 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 6756 10389 2687 AMAZON-02, US
11492 4514 299 657 CABLEONE, US
22773 3914 3072 352 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
16625 3475 1791 2508 AKAMAI-AS, US
6327 3437 1319 63 SHAW, CA
749 3016 50733 2274 DNIC-AS-00749, US
30036 2606 373 266 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2514 3360 360 GOOGLE-CLOUD-PLATFORM, US
209 2382 4935 412 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 6891 1730 144 UNI2-AS, ES
9121 6837 1692 17 TTNET, TR
20940 4046 3361 225 AKAMAI-ASN1, NL
8551 4006 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3932 230 46 ALJAWWALSTC-AS, SA
12389 2916 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2572 254 1333 M247, GB
34984 2248 358 637 TELLCOM-AS, TR
47331 1849 289 1412 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 10641 3395 561 Uninet S.A. de C.V., MX
10620 3477 514 774 Telmex Colombia S.A., CO
11830 2420 369 64 Instituto Costarricense de Electricidad
13999 1905 312 504 Mega Cable, S.A. de C.V., MX
28573 1361 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1265 689 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1084 369 21 Telefonica del Peru S.A.A., PE
11664 997 179 458 Techtel LMDS Comunicaciones Interactiva
26615 978 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 1611 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1320 1519 274 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 969 66 47 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 610 1863 34 IAM-AS, MA
15399 516 52 37 WANANCHI-, KE
37457 478 321 52 Telkom-Internet, ZA
37342 462 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 10641 3395 561 Uninet S.A. de C.V., MX
9808 9008 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6891 1730 144 UNI2-AS, ES
9121 6837 1692 17 TTNET, TR
16509 6756 10389 2687 AMAZON-02, US
7545 5923 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4514 299 657 CABLEONE, US
20940 4046 3361 225 AKAMAI-ASN1, NL
8551 4006 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3932 230 46 ALJAWWALSTC-AS, SA
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 9008 8962 CHINAMOBILE-CN China Mobile Communications Grou
9121 6837 6820 TTNET, TR
12479 6891 6747 UNI2-AS, ES
7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6756 4069 AMAZON-02, US
8551 4006 3967 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 3932 3886 ALJAWWALSTC-AS, SA
7155 3906 3874 VIASAT-SP-BACKBONE, US
11492 4514 3857 CABLEONE, US
20940 4046 3821 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
65000 PRIVATE 5.227.24.0/22 8580 SANDY MTS Nizhniy Novgorod,
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
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
100.70.0.0/16 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 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
23.139.24.0/24 Origin: 212276 ROCHE-AS, US
23.139.24.0/24 Transit: 6939 HURRICANE, 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
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 /10:39 /11:99 /12:304
/13:591 /14:1204 /15:2111 /16:13571 /17:8340 /18:14075
/19:25130 /20:43930 /21:52503 /22:109668 /23:99913 /24:545677
/25:134 /26:106 /27:153 /28:58 /29:95 /30:16
/31:2 /32:306
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5958 6837 TTNET, TR
12479 5874 6891 UNI2-AS, ES
8151 4413 10641 Uninet S.A. de C.V., MX
8551 3469 4006 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3418 4514 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3184 3932 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2920 3914 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)
----------------------------------------------
1:1910 2:1062 3:157 4:7 5:3990 6:110
7:6 8:1564 9:1 10:1 11:172 12:1645
13:344 14:2344 15:233 16:47 17:389 18:178
20:246 21:4 22:188 23:5822 24:2442 25:6
27:2688 29:19 31:2461 32:96 34:7 35:88
36:1835 37:4476 38:3310 39:722 40:162 41:4176
42:1122 43:2243 44:293 45:16927 46:4165 47:326
49:1706 50:1958 51:238 52:1452 54:385 55:859
56:8 57:68 58:1774 59:1113 60:961 61:2319
62:2617 63:1948 64:5637 65:2415 66:4973 67:3009
68:1213 69:4191 70:1330 71:703 72:3105 74:2663
75:1407 76:590 77:2343 78:3982 79:3131 80:2023
81:1792 82:1498 83:1217 84:1340 85:3735 86:728
87:1998 88:2783 89:3427 90:544 91:7711 92:2045
93:2575 94:3566 95:4785 96:1330 97:353 98:1037
99:752 100:86 101:1270 102:2354 103:29664 104:4551
105:671 106:878 107:2555 108:875 109:4342 110:1986
111:3281 112:2042 113:1513 114:1513 115:2125 116:1898
117:2430 118:2315 119:1822 120:1663 121:1036 122:2564
123:2121 124:1549 125:2073 128:1263 129:1071 130:1006
131:2202 132:837 133:377 134:1945 135:346 136:896
137:1023 138:2704 139:1511 140:941 141:1450 142:1321
143:1517 144:1219 145:350 146:1835 147:1537 148:2215
149:1764 150:918 151:1072 152:1868 153:544 154:3679
155:1449 156:1691 157:1280 158:1040 159:2245 160:2548
161:1274 162:3496 163:1307 164:1673 165:1670 166:764
167:1730 168:4054 169:886 170:4823 171:836 172:3298
173:3143 174:1026 175:1173 176:3664 177:5810 178:3572
179:2572 180:2322 181:3295 182:3217 183:1939 184:2350
185:19755 186:4778 187:4412 188:4091 189:3719 190:9070
191:1843 192:10997 193:8708 194:7125 195:5105 196:3024
197:2510 198:6016 199:6079 200:7919 201:5987 202:10341
203:10265 204:4536 205:3447 206:3803 207:3397 208:4039
209:4743 210:4253 211:2326 212:4103 213:3472 214:1141
215:67 216:6531 217:2732 218:1276 219:406 220:2012
221:968 222:658 223:1967
End of report
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