Orbit

Routing Table Report 04:30 +10GMT Wed 01 Jul, 2020

Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/guam/

Analysis Summary ----------------

BGP routing table entries examined: 20571 Prefixes after maximum aggregation (per Origin AS): 11249 Deaggregation factor: 1.83 Unique aggregates announced (without unneeded subnets): 13391 Total ASes present in the Internet Routing Table: 2633 Prefixes per ASN: 7.81 Origin-only ASes present in the Internet Routing Table: 2247 Origin ASes announcing only one prefix: 1024 Transit ASes present in the Internet Routing Table: 386 Transit-only ASes present in the Internet Routing Table: 67 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 15 Max AS path prepend of ASN ( 35503) 11 Prefixes from unregistered ASNs in the Routing Table: 16 Number of instances of unregistered ASNs: 16 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 498 Prefixes from 32-bit ASNs in the Routing Table: 1593 Number of bogon 32-bit ASNs visible in the Routing Table: 0 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 3 Number of addresses announced to Internet: 260006802 Equivalent to 15 /8s, 127 /16s and 99 /24s Percentage of available address space announced: 7.0 Percentage of allocated address space announced: 7.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 2830

APNIC Region Analysis Summary -----------------------------

Prefixes being announced by APNIC Region ASes: 3837 Total APNIC prefixes after maximum aggregation: 1836 APNIC Deaggregation factor: 2.09 Prefixes being announced from the APNIC address blocks: 3851 Unique aggregates announced from the APNIC address blocks: 2226 APNIC Region origin ASes present in the Internet Routing Table: 444 APNIC Prefixes per ASN: 8.67 APNIC Region origin ASes announcing only one prefix: 196 APNIC Region transit ASes present in the Internet Routing Table: 47 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 14 Number of APNIC region 32-bit ASNs visible in the Routing Table: 163 Number of APNIC addresses announced to Internet: 33016454 Equivalent to 1 /8s, 247 /16s and 202 /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, 131072-141625 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: 10904 Total ARIN prefixes after maximum aggregation: 5885 ARIN Deaggregation factor: 1.85 Prefixes being announced from the ARIN address blocks: 10865 Unique aggregates announced from the ARIN address blocks: 7167 ARIN Region origin ASes present in the Internet Routing Table: 1230 ARIN Prefixes per ASN: 8.83 ARIN Region origin ASes announcing only one prefix: 436 ARIN Region transit ASes present in the Internet Routing Table: 166 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 14 Number of ARIN region 32-bit ASNs visible in the Routing Table: 128 Number of ARIN addresses announced to Internet: 159412284 Equivalent to 9 /8s, 128 /16s and 112 /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, 393216-399260 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: 3397 Total RIPE prefixes after maximum aggregation: 2715 RIPE Deaggregation factor: 1.25 Prefixes being announced from the RIPE address blocks: 3434 Unique aggregates announced from the RIPE address blocks: 2853 RIPE Region origin ASes present in the Internet Routing Table: 677 RIPE Prefixes per ASN: 5.07 RIPE Region origin ASes announcing only one prefix: 315 RIPE Region transit ASes present in the Internet Routing Table: 117 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 15 Number of RIPE region 32-bit ASNs visible in the Routing Table: 122 Number of RIPE addresses announced to Internet: 59798400 Equivalent to 3 /8s, 144 /16s and 115 /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: 1545 Total LACNIC prefixes after maximum aggregation: 606 LACNIC Deaggregation factor: 2.55 Prefixes being announced from the LACNIC address blocks: 1544 Unique aggregates announced from the LACNIC address blocks: 838 LACNIC Region origin ASes present in the Internet Routing Table: 173 LACNIC Prefixes per ASN: 8.92 LACNIC Region origin ASes announcing only one prefix: 59 LACNIC Region transit ASes present in the Internet Routing Table: 28 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 12 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 66 Number of LACNIC addresses announced to Internet: 5145808 Equivalent to 0 /8s, 78 /16s and 132 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 872 Total AfriNIC prefixes after maximum aggregation: 192 AfriNIC Deaggregation factor: 4.54 Prefixes being announced from the AfriNIC address blocks: 874 Unique aggregates announced from the AfriNIC address blocks: 304 AfriNIC Region origin ASes present in the Internet Routing Table: 39 AfriNIC Prefixes per ASN: 22.41 AfriNIC Region origin ASes announcing only one prefix: 18 AfriNIC Region transit ASes present in the Internet Routing Table: 9 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 9 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 19 Number of AfriNIC addresses announced to Internet: 2633216 Equivalent to 0 /8s, 40 /16s and 46 /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 2907 625 2187 450 SINET-AS Research Organization of Infor 7497 508 411 67 CSTNET-AS-AP Computer Network Informati 7575 385 371 144 AARNET-AS-AP Australian Academic and Re 58647 193 18 2 KAGAWAU-AS Kagawa University, JP 55824 127 19 23 NKN-CORE-NW NKN Core Network, IN 2697 55 3 31 ERX-ERNET-AS Education and Research Net 132524 52 9 12 TIFR-AS Tata Institute of Fundamental R 45773 47 3 5 HECPERN-AS-PK PERN AS Content Servie Pr 9903 43 3 10 RIT-AS-AP Rajamangala Institute of Tech 7645 38 32 2 DEAKIN-AS-AP Deakin University, AU

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-APNIC

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 16509 1706 3218 509 AMAZON-02, US 14618 313 3947 233 AMAZON-AES, US 7896 269 51 7 NU-AS, US 376 245 180 169 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US 5786 201 16 1 UPRENET, PR 2152 178 509 99 CSUNET-NW, US 8075 178 8483 147 MICROSOFT-CORP-MSN-AS-BLOCK, US 2920 145 46 43 LACOE, US 18558 129 18 4 NETBLK-RCOEK, US

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-ARIN

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 786 187 1786 185 JANET Jisc Services Limited, GB 8895 163 24 4 ISU Internet Services Unit (ISU), SA 559 113 550 105 SWITCH Peering requests: (peering@switc 1103 97 1519 84 SURFNET-NL SURFnet, The Netherlands, NL 137 81 677 77 ASGARR Consortium GARR, EU 553 70 449 70 BELWUE BelWue-Koordination, EU 2614 63 32 60 ROEDUNET, RO 2200 60 583 56 FR-RENATER Reseau National de telecommu 198610 57 4 16 BEGET-AS, RU

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-RIPE

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 1916 181 231 37 Associacao Rede Nacional de Ensino e Pe 28391 152 10 66 Universidad Juarez Autonoma de Tabasco, 11340 91 24 53 Red Universitaria Nacional, CL 1251 68 41 19 FUNDACAO DE AMPARO A PESQUISA DO ESTADO 263300 68 16 1 Universidade Federal de Santa Catarina, 2715 60 102 40 Fundacao Carlos Chagas Filho de Amparo 4270 42 16 1 Red de Interconexion Universitaria, AR 19611 42 17 2 Associacao Antonio Vieira - Unisinos, B 61468 42 2 19 CEDIA, EC 28571 37 26 15 UNIVERSIDADE DE SAO PAULO, BR

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 2018 321 319 72 TENET-1, ZA 327687 129 28 5 RENU, UG 36914 95 82 3 KENET-AS, KE 327700 82 16 1 MoRENet, MZ 2561 71 4 34 EUN, EG 8094 55 48 4 PUKNET, ZA 6879 23 1 9 ENSTINET-, EG 37182 22 1 16 TERNET, TZ 37074 11 8 2 UG-AS, GH 37501 11 49 6 UOFS, ZA

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet-AFRINIC

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 16509 1706 3218 509 AMAZON-02, US 2907 625 2187 450 SINET-AS Research Organization of Infor 7497 508 411 67 CSTNET-AS-AP Computer Network Informati 7575 385 371 144 AARNET-AS-AP Australian Academic and Re 2018 321 319 72 TENET-1, ZA 14618 313 3947 233 AMAZON-AES, US 680 271 2012 232 DFN Verein zur Foerderung eines Deutsch 7896 269 51 7 NU-AS, US 376 245 180 169 RISQ-AS, CA 668 201 716 167 DNIC-AS-00668, US

Complete listing at http://thyme.rand.apnic.net/guam/data-ASnet

Global Per AS Maximum Aggregation summary -----------------------------------------

ASN No of nets Net Savings Description 7497 508 441 CSTNET-AS-AP Computer Network Information Cente 7896 269 262 NU-AS, US 2018 321 249 TENET-1, ZA 7575 385 241 AARNET-AS-AP Australian Academic and Research N 5786 201 200 UPRENET, PR 58647 193 191 KAGAWAU-AS Kagawa University, JP 2907 625 175 SINET-AS Research Organization of Information a 8895 163 159 ISU Internet Services Unit (ISU), SA 1916 181 144 Associacao Rede Nacional de Ensino e Pesquisa, 18558 129 125 NETBLK-RCOEK, US

Complete listing at http://thyme.rand.apnic.net/guam/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name 36843 UNALLOCATED 64.56.80.0/23 11096 FLORIDANET, US 19658 UNALLOCATED 65.205.131.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 108.59.20.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 108.59.23.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 128.186.217.0/28 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.183.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 131.91.252.0/22 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.218.0/24 11096 FLORIDANET, US 36843 UNALLOCATED 146.201.219.0/24 11096 FLORIDANET, US 22063 UNALLOCATED 153.10.0.0/16 2152 CSUNET-NW, US

Complete listing at http://thyme.rand.apnic.net/guam/data-badAS

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 100.127.133.128/25 11096 FLORIDANET, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL

Complete listing at http://thyme.rand.apnic.net/guam/data-dsua

Advertised Unallocated Addresses --------------------------------

Unassigned Network ASN Information AS Name 100.127.133.128/25 Origin: 11096 FLORIDANET, US Transit: 2153 CSUNET-NE, US 192.31.196.0/24 Origin: 112 UNASSIGNED Transit: 1103 SURFNET-NL SURFnet, The Netherlands, NL 192.88.99.0/24 Origin: 1103 SURFNET-NL SURFnet, The Netherlands, NL Transit: 11537 INTERNET2-RESEARCH-EDU, US

Complete listing at http://thyme.rand.apnic.net/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 /8:0 /9:1 /10:5 /11:7 /12:14 /13:23 /14:56 /15:141 /16:2120 /17:427 /18:446 /19:591 /20:857 /21:935 /22:1442 /23:1529 /24:11566 /25:74 /26:61 /27:120 /28:44 /29:89 /30:16 /31:2 /32:5

Advertised prefixes smaller than registry allocations -----------------------------------------------------

ASN No of nets Total ann. Description 16509 547 1706 AMAZON-02, US 8895 158 163 ISU Internet Services Unit (ISU), SA 14618 83 313 AMAZON-AES, US 36914 83 95 KENET-AS, KE 327700 76 82 MoRENet, MZ 23024 54 118 OCDE, US 198610 38 57 BEGET-AS, RU 58647 34 193 KAGAWAU-AS Kagawa University, JP 25977 31 45 HCCS, US 28614 31 37 Fundacao Universidade Regional de Blumenau, BR

Complete listing at http://thyme.rand.apnic.net/guam/data-sXXas-nos

Number of /24s announced per /8 block (Global) ----------------------------------------------

1:3 3:24 4:2 5:26 6:4 8:3 13:190 14:82 15:9 18:39 23:18 24:8 31:6 35:1 37:6 38:13 40:3 41:172 42:6 44:5 45:77 46:6 49:7 50:7 52:462 54:119 58:1 59:2 60:3 61:3 62:3 63:37 64:109 65:7 66:48 67:54 68:11 69:29 70:8 71:17 72:18 74:29 75:128 76:163 77:4 78:3 79:10 80:20 81:28 82:4 83:5 84:5 85:38 86:8 87:9 89:10 91:57 92:1 93:24 94:5 95:6 96:5 97:2 98:3 99:164 101:4 102:1 103:246 104:96 106:1 107:19 108:18 109:14 110:3 111:16 112:4 113:2 116:8 117:2 119:17 121:24 122:16 124:40 125:11 128:84 129:243 130:104 131:115 132:46 133:135 134:88 135:1 136:216 137:311 138:21 139:25 140:23 141:2 142:58 143:33 144:72 146:120 147:73 148:197 149:14 150:75 151:5 152:74 153:7 154:22 155:52 156:62 157:28 158:50 159:118 160:33 161:17 162:45 163:42 164:43 165:11 166:1 167:17 168:132 169:9 170:76 171:1 172:3 173:23 174:2 175:13 176:8 177:12 178:1 179:6 180:20 181:9 182:9 184:4 185:50 186:4 187:17 188:13 189:8 190:44 191:33 192:1439 193:231 194:119 195:107 196:168 197:5 198:524 199:282 200:250 201:23 202:434 203:282 204:356 205:203 206:213 207:175 208:75 209:130 210:101 211:13 212:149 213:25 214:7 216:93 217:15 218:19 219:9 220:15 221:1 222:2

End of report