Data as of Nov 7, 2026

199.21.192.0/22

1 residential-proxy exit · 30 days

NP Tech

Announcement

this exact prefix

RPKI valid

Announced by

AS16698

Type

Residential

Residential-proxy exits

Proxy exits

0.10% of its addresses · 30 days

Spread

1 of 4

/24s with at least one exit

Providers

selling exits here

Oct 8, 2026 – Nov 6, 2026

Exits seen per day

4 observations

Proxy providers listing exits

FastProxy
LemonBright

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
199.21.192.0/21 since Aug 2010	AS16698	Residential	7	NP Tech

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
199.21.195.0/24 since Sep 2025	AS16698	Residential	NP Tech

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS16698

Name: NP Tech
Type: Internet provider
Registered: May 18, 2000
Domain: nptel.com
Industry: Hosting and Cloud Provider
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
199.21.192.0/22	AS16698	/22	ARIN	RPKI valid
199.21.192.0/21	AS16698	/21	ARIN	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS16698	RADB	Brightnet proxy	MAINT-AS13807	Nov 13, 2023
AS16698	ARIN	NP Tech	MNT-BRIGHT-36	Jun 26, 2025

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
199.21.192.0/24	AS16698	ARIN	NP Tech	MNT-BRIGHT-36	Sep 24, 2025
199.21.193.0/24	AS16698	ARIN	NP Tech	MNT-BRIGHT-36	Sep 24, 2025
199.21.194.0/24	AS16698	ARIN	NP Tech	MNT-BRIGHT-36	Sep 24, 2025

199.21.192.0/22

Residential-proxy exits

Exits seen per day

Proxy providers listing exits

Announcements

Covering announcements

Announcements inside

Network & registry

AS16698

Covering aggregate above, the prefix's own history below

Routing history

Route origin authorizations

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact