Home Prefix Lookup27.116.16.0/21

27.116.16.0/21 - BGP Prefix

IPv4APNICallocated RPKI Valid

CIDR

27.116.16.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇮🇳 India

City

Nārsingi

RIR

APNIC

Status

allocated

Allocated

2010-07-14

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
27.116.16.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.17.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.18.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.19.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.20.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.21.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.22.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12
27.116.23.0/24	AS45582 VAINAVIINDUSTRIESLTD-IN - VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
27.116.16.0/21	AS45582	/24	apnic
27.116.16.0/21	AS149550	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS45582	APNIC	MAINT-VAINAVIINDUSTRIESLTD-IN	2025-12-14
AS149550	APNIC	MAINT-VAINAVIINDUSTRIESLTD-IN	2025-12-14

Transfer History

Registry transfers of 27.116.16.0/21, blocks inside it, or blocks containing it.

27.116.16.0/21Transfer · 2013-10-11
Zylog Systems India Limited
🇮🇳 IN APNIC
→
Vainavi Industries Ltd.
🇮🇳 IN APNIC

Date	Resource	From	To	Type
2013-10-11	27.116.16.0/21	Zylog Systems India Limited 🇮🇳 IN APNIC	Vainavi Industries Ltd. 🇮🇳 IN APNIC	Transfer

Geolocation

Country🇮🇳IndiaIN

RegionTelangana

CityNārsingi

Coordinates17.3902, 78.3569 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/27.116.16.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/27.116.16.0/21" | jq

External Links

RIPEstat