Home ASN LookupAS17813

AS17813 MTNL-AP Mahanagar Telephone Nigam Limited

🇮🇳

Org handle: A918EDB2

Mahanagar Telephone Nigam Limited

APNICallocated

Announced Prefixes (BGP)

72total

69 IPv43 IPv6

IPv4 Addresses

Allocated (RIR)266,240

Announced (BGP)1.4M

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

500

Prefix Limit (IPv6)

Country

🇮🇳 IN

RIR

APNIC

Status

allocated

Allocated

2001-07-09

Announced Prefixes

(BGP)72

Prefix	RPKI	IRR	Last Seen
59.176.128.0/17	Valid	APNIC	2026-10-10
59.176.169.0/24	Valid	APNIC	2026-10-10
59.179.0.0/16	Valid	APNIC	2026-10-10
59.179.16.0/20	Valid	APNIC	2026-10-10
59.179.17.0/24	Valid	APNIC	2026-10-10
59.179.27.0/24	Valid	APNIC	2026-10-10
59.179.64.0/20	Valid	APNIC	2026-10-10
59.179.64.0/21	Valid	APNIC	2026-10-10
59.179.64.0/24	Valid	APNIC	2026-10-10
59.179.128.0/18	Valid	APNIC	2026-10-10

1-10 of 72

1 / 8

Allocated Prefixes

(RIR)4

Prefix	Country	RIR	Status
182.56.0.0/14	🇮🇳 IN	APNIC	allocated
203.94.192.0/20	🇮🇳 IN	APNIC	allocated
2402:2600::/33	🇮🇳 IN	APNIC	assigned
2402:2600:8000::/33	🇮🇳 IN	APNIC	assigned

All 72 announced prefixes of AS17813 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS17813 hands its own prefixes to: transit providers, or peers at an exchange.

AS9829BSNL NIB National Internet Backbone72

Downstreams (1)

Networks whose own prefixes AS17813 passes on: usually its customers.

AS135173IMD IN INDIA METEOROLOGICAL DEPARTMENT1

ASPA

No ASPA

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS17813 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/17813

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/17813" | jq