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AS37088 VDT COMMUNICATIONS LIMITED - VDT COMMUNICATIONS LIMITED

Nigeria · Autonomous System

IPv4 announced

39.9K

0.00 × /8

IPv6 announced

65.5K

/48 blocks

Prefixes

routed

Country

Nigeria

Topology (CAIDA AS Rank)

The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.

Customer cone

ASes reachable as customers

AS rank

#4,397

by customer-cone size (1 = largest)

Connectivity

6 providers · 4 peers · 4 customers

Transit role

Transit / access

carries traffic for downstream customers

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 6 upstream providers, 4 peers and 4 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers6

give this network transit

Settlement-free peers4

exchange traffic directly

Downstream customers4

buy transit from it

Relationships are inferred from BGP by CAIDA and refreshed monthly. Transit links are well captured; some private and IXP peering is under-observed, so peer counts are a lower bound.

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

79%

82.9K of 105.5K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

35%

19 of 55 prefixes documented

Announcement composition55 routed prefixes

IPv6 deployment

Measured share of this network's users reaching the Internet over IPv6 (APNIC end-user measurement, Nigeria).

IPv6 capable

0.1%

users that can reach IPv6-only content

IPv6 preferred

0.0%

users that use IPv6 when both are offered

Capable0.1%

Has working IPv6 connectivity, even if it isn't always chosen.

Preferred0.0%

IPv6 wins when a destination is dual-stacked — the real-world usage rate.

Announced prefixes

Currently announced prefixes, live from RIPEstat.

55 prefixes currently seen by RIPEstat.

102.135.209.0/2441.216.167.0/24102.135.194.0/24102.135.206.0/24102.135.197.0/2441.216.172.0/24102.135.195.0/24102.135.213.0/2441.216.173.0/24102.135.208.0/24102.135.196.0/2441.216.160.0/2141.216.171.0/24102.135.211.0/24102.135.199.0/2441.216.174.0/2441.216.169.0/24102.135.221.0/2441.216.172.0/2241.216.168.0/22102.135.212.0/2441.216.162.0/24102.135.217.0/242c0f:6400::/3241.216.165.0/24102.135.219.0/2441.216.170.0/24102.135.192.0/22102.135.200.0/22102.135.216.0/2441.216.160.0/20102.135.193.0/24102.135.205.0/24102.135.207.0/2441.216.166.0/24102.135.208.0/20102.135.203.0/2441.216.161.0/2441.216.164.0/2441.216.163.0/24102.135.192.0/24102.135.202.0/24102.135.192.0/2141.216.175.0/24102.135.198.0/24102.135.192.0/19102.135.218.0/24102.135.222.0/24102.135.220.0/2441.216.168.0/24102.135.214.0/24102.135.192.0/20102.135.201.0/24102.135.200.0/24102.135.215.0/24

Fetching announced prefixes from RIPEstat…