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AS17813 MTNL-AP - Mahanagar Telephone Nigam Limited

India · Autonomous System

IPv4 announced

1.3M

0.07 × /8

IPv6 announced

65.5K

/48 blocks

Prefixes

routed

Country

India

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

#11,777

by customer-cone size (1 = largest)

Connectivity

1 providers · 0 peers · 1 customers

Transit role

access

CAIDA transit classification

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 1 upstream providers, 0 peers and 1 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers1

give this network transit

AS9829 BSNL-NIB - National Internet Backbone

Settlement-free peers0

exchange traffic directly

None recorded.

Downstream customers1

buy transit from it

AS135173 IMD-AS-IN - INDIA METEOROLOGICAL DEPARTMENT

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

33%

430.1K of 1.3M routed addrs valid

RPKI invalid

prefixes — possible hijack / stale ROA

IRR registered

44%

30 of 68 prefixes documented

Announcement composition68 routed prefixes

IPv6 deployment

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

IPv6 capable

1.9%

users that can reach IPv6-only content

IPv6 preferred

0.2%

users that use IPv6 when both are offered

Capable1.9%

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

Preferred0.2%

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

Announced prefixes

Currently announced prefixes, live from RIPEstat.

68 prefixes currently seen by RIPEstat.

59.185.0.0/17120.57.80.0/2059.179.240.0/2059.185.0.0/16120.57.32.0/20120.59.0.0/1759.181.0.0/1659.179.64.0/2059.179.16.0/20120.63.128.0/17203.94.244.0/2459.185.224.0/22182.59.0.0/1859.179.64.0/21182.58.0.0/16120.58.192.0/1859.185.192.0/1859.180.248.0/21203.94.243.0/24203.94.241.0/24203.94.208.0/20202.159.192.0/2059.179.128.0/1859.179.64.0/24120.57.128.0/2059.179.128.0/19203.94.192.0/20203.94.240.0/2059.180.128.0/1959.185.0.0/24182.56.128.0/1859.185.246.0/24120.58.64.0/1859.180.224.0/20120.59.16.0/2059.179.17.0/24120.63.0.0/16120.57.48.0/2059.179.27.0/24182.56.0.0/16202.159.240.0/2059.180.224.0/1959.185.0.0/202402:2600:9003::/4859.176.128.0/1759.185.240.0/20120.58.128.0/18202.159.224.0/19182.57.0.0/16120.57.0.0/16182.56.0.0/14202.159.224.0/20182.56.0.0/1859.180.160.0/19120.57.112.0/2059.185.232.0/22182.57.128.0/172402:2600::/3359.181.96.0/192402:2600:8000::/33120.57.96.0/2059.185.224.0/2059.176.169.0/2459.185.96.0/20182.59.0.0/16202.159.192.0/19182.59.128.0/18203.94.224.0/20

Fetching announced prefixes from RIPEstat…