Address space

AS6400 Compania Dominicana de Telefonos S. A.

IPv4 prefixes 136 844K addresses

IPv6 prefixes 20

Most common size /20 IPv4

Flagged 0

Shape

Prefix sizes

IPv4

/16

/17

/18

/19

/20

/21

/22

/23

/24

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6

/34

/35

/36

/37

/38

/39

Geography

Where the space lands

Country	Name	Prefixes
DO	Dominican Republic	156

Inventory

All prefixes

156 total

Prefix	Family	Addresses	Country
64.32.64.0/20	IPv4	4,096	DO
64.32.80.0/21	IPv4	2,048	DO
64.32.88.0/24	IPv4	256	DO
64.32.89.0/24	IPv4	256	DO
64.32.90.0/23	IPv4	512	DO
64.32.92.0/22	IPv4	1,024	DO
64.32.96.0/19	IPv4	8,192	DO
66.98.0.0/22	IPv4	1,024	DO
66.98.4.0/24	IPv4	256	DO
66.98.5.0/24	IPv4	256	DO
66.98.6.0/23	IPv4	512	DO
66.98.8.0/21	IPv4	2,048	DO
66.98.16.0/20	IPv4	4,096	DO
66.98.32.0/20	IPv4	4,096	DO
66.98.48.0/21	IPv4	2,048	DO
66.98.56.0/22	IPv4	1,024	DO
66.98.60.0/23	IPv4	512	DO
66.98.62.0/23	IPv4	512	DO
66.98.64.0/22	IPv4	1,024	DO
66.98.68.0/23	IPv4	512	DO
66.98.70.0/23	IPv4	512	DO
66.98.72.0/22	IPv4	1,024	DO
66.98.76.0/23	IPv4	512	DO
66.98.78.0/23	IPv4	512	DO
66.98.80.0/21	IPv4	2,048	DO
66.98.88.0/21	IPv4	2,048	DO
148.0.0.0/16	IPv4	65,536	DO
148.101.0.0/16	IPv4	65,536	DO
148.255.0.0/16	IPv4	65,536	DO
152.0.0.0/17	IPv4	32,768	DO
152.0.128.0/20	IPv4	4,096	DO
152.0.144.0/20	IPv4	4,096	DO
152.0.160.0/19	IPv4	8,192	DO
152.0.192.0/18	IPv4	16,384	DO
179.52.0.0/18	IPv4	16,384	DO
179.52.64.0/18	IPv4	16,384	DO
179.52.128.0/17	IPv4	32,768	DO
179.53.0.0/19	IPv4	8,192	DO
179.53.32.0/20	IPv4	4,096	DO
179.53.48.0/20	IPv4	4,096	DO
179.53.64.0/18	IPv4	16,384	DO
179.53.128.0/18	IPv4	16,384	DO
179.53.192.0/19	IPv4	8,192	DO
179.53.224.0/19	IPv4	8,192	DO
179.61.16.0/20	IPv4	4,096	DO
186.6.0.0/16	IPv4	65,536	DO
186.7.0.0/17	IPv4	32,768	DO
186.7.128.0/18	IPv4	16,384	DO
186.7.192.0/20	IPv4	4,096	DO
186.7.208.0/20	IPv4	4,096	DO
186.7.224.0/19	IPv4	8,192	DO
190.12.192.0/19	IPv4	8,192	DO
190.80.128.0/20	IPv4	4,096	DO
190.80.144.0/21	IPv4	2,048	DO
190.80.152.0/21	IPv4	2,048	DO
190.80.160.0/22	IPv4	1,024	DO
190.80.164.0/24	IPv4	256	DO
190.80.165.0/24	IPv4	256	DO
190.80.166.0/23	IPv4	512	DO
190.80.168.0/21	IPv4	2,048	DO
190.80.176.0/22	IPv4	1,024	DO
190.80.180.0/22	IPv4	1,024	DO
190.80.184.0/21	IPv4	2,048	DO
190.80.192.0/19	IPv4	8,192	DO
190.80.224.0/20	IPv4	4,096	DO
190.80.240.0/22	IPv4	1,024	DO
190.80.244.0/23	IPv4	512	DO
190.80.246.0/24	IPv4	256	DO
190.80.247.0/24	IPv4	256	DO
190.80.248.0/22	IPv4	1,024	DO
190.80.252.0/22	IPv4	1,024	DO
190.166.0.0/19	IPv4	8,192	DO
190.166.32.0/19	IPv4	8,192	DO
190.166.64.0/18	IPv4	16,384	DO
190.166.128.0/18	IPv4	16,384	DO
190.166.192.0/20	IPv4	4,096	DO
190.166.208.0/22	IPv4	1,024	DO
190.166.212.0/23	IPv4	512	DO
190.166.214.0/23	IPv4	512	DO
190.166.216.0/21	IPv4	2,048	DO
190.166.224.0/20	IPv4	4,096	DO
190.166.240.0/20	IPv4	4,096	DO
190.167.0.0/18	IPv4	16,384	DO
190.167.64.0/18	IPv4	16,384	DO
190.167.128.0/20	IPv4	4,096	DO
190.167.144.0/24	IPv4	256	DO
190.167.145.0/24	IPv4	256	DO
190.167.146.0/23	IPv4	512	DO
190.167.148.0/22	IPv4	1,024	DO
190.167.152.0/21	IPv4	2,048	DO
190.167.160.0/20	IPv4	4,096	DO
190.167.176.0/20	IPv4	4,096	DO
190.167.192.0/24	IPv4	256	DO
190.167.193.0/24	IPv4	256	DO
190.167.194.0/23	IPv4	512	DO
190.167.196.0/22	IPv4	1,024	DO
190.167.200.0/21	IPv4	2,048	DO
190.167.208.0/20	IPv4	4,096	DO
190.167.224.0/19	IPv4	8,192	DO
196.3.74.0/23	IPv4	512	DO
196.3.76.0/22	IPv4	1,024	DO
196.3.80.0/21	IPv4	2,048	DO
196.3.88.0/23	IPv4	512	DO
200.1.155.0/24	IPv4	256	DO
200.88.0.0/17	IPv4	32,768	DO
200.88.128.0/20	IPv4	4,096	DO
200.88.144.0/21	IPv4	2,048	DO
200.88.152.0/22	IPv4	1,024	DO
200.88.156.0/23	IPv4	512	DO
200.88.158.0/23	IPv4	512	DO
200.88.160.0/20	IPv4	4,096	DO
200.88.176.0/21	IPv4	2,048	DO
200.88.184.0/22	IPv4	1,024	DO
200.88.188.0/23	IPv4	512	DO
200.88.190.0/24	IPv4	256	DO
200.88.191.0/24	IPv4	256	DO
200.88.192.0/20	IPv4	4,096	DO
200.88.208.0/20	IPv4	4,096	DO
200.88.224.0/21	IPv4	2,048	DO
200.88.232.0/24	IPv4	256	DO
200.88.233.0/24	IPv4	256	DO
200.88.234.0/23	IPv4	512	DO
200.88.236.0/22	IPv4	1,024	DO
200.88.240.0/20	IPv4	4,096	DO
201.229.128.0/19	IPv4	8,192	DO
201.229.160.0/20	IPv4	4,096	DO
201.229.176.0/21	IPv4	2,048	DO
201.229.184.0/21	IPv4	2,048	DO
201.229.192.0/19	IPv4	8,192	DO
201.229.224.0/21	IPv4	2,048	DO
201.229.232.0/22	IPv4	1,024	DO
201.229.236.0/23	IPv4	512	DO
201.229.238.0/24	IPv4	256	DO
201.229.239.0/24	IPv4	256	DO
201.229.240.0/21	IPv4	2,048	DO
201.229.248.0/21	IPv4	2,048	DO
2001:1308::/36	IPv6	—	DO
2001:1308:1000::/37	IPv6	—	DO
2001:1308:1800::/38	IPv6	—	DO
2001:1308:1c00::/39	IPv6	—	DO
2001:1308:1e00::/39	IPv6	—	DO
2001:1308:2000::/39	IPv6	—	DO
2001:1308:2200::/39	IPv6	—	DO
2001:1308:2400::/38	IPv6	—	DO
2001:1308:2800::/39	IPv6	—	DO
2001:1308:2a00::/39	IPv6	—	DO
2001:1308:2c00::/39	IPv6	—	DO
2001:1308:2e00::/39	IPv6	—	DO
2001:1308:3000::/36	IPv6	—	DO
2001:1308:4000::/34	IPv6	—	DO
2001:1308:8000::/35	IPv6	—	DO
2001:1308:a000::/36	IPv6	—	DO
2001:1308:b000::/38	IPv6	—	DO
2001:1308:b400::/38	IPv6	—	DO
2001:1308:b800::/37	IPv6	—	DO
2001:1308:c000::/34	IPv6	—	DO