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AS37182 Tanzania Education And Research Network - Tanzania Education And Research Network

Tanzania · Autonomous System

IPv4 announced

42.5K

0.00 × /8

IPv6 announced

65.5K

/48 blocks

Prefixes

routed

Country

Tanzania

Interconnection (PeeringDB)

Where this network meets others — public exchange points, colocation facilities, and declared peering capacity.

Internet exchanges

IXPs present

Facilities

colocation facilities

Peering capacity

—

no peering ports listed

Network type

Education / research

Scope: Not Disclosed

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

#4,572

by customer-cone size (1 = largest)

Connectivity

2 providers · 0 peers · 4 customers

Transit role

Transit / access

carries traffic for downstream customers

Upstream providers

Settlement-free peers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 2 upstream providers, 0 peers and 4 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers2

give this network transit

Settlement-free peers0

exchange traffic directly

None recorded.

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

97%

104.4K of 108K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

0 of 41 prefixes documented

Announcement composition41 routed prefixes

Announced prefixes

Currently announced prefixes, live from RIPEstat.

41 prefixes currently seen by RIPEstat.

41.93.62.0/2441.93.77.0/2441.93.66.0/2441.93.60.0/2441.93.65.0/2441.93.88.0/2441.93.79.0/2441.93.49.0/2441.93.72.0/2441.93.57.0/2441.93.74.0/2441.93.80.0/2441.93.0.0/172c0f:f2e8::/3241.93.75.0/2441.93.69.0/2441.93.53.0/2441.93.43.0/2441.93.42.0/2441.93.44.0/2441.93.41.0/2441.93.28.0/2441.93.76.0/2441.93.47.0/242c0f:f2e8::/4841.93.59.0/2441.93.56.0/2441.93.68.0/2441.93.45.0/2441.93.26.0/2441.93.33.0/2441.93.27.0/2441.93.61.0/2441.93.38.0/2441.93.50.0/2441.93.32.0/2441.93.40.0/2441.93.54.0/2441.93.81.0/2441.93.58.0/2441.93.64.0/24

Fetching announced prefixes from RIPEstat…