IP-FD.net
Sign in
  1. Home
  2. United States
  3. AS34939

AS34939 NextDNS, Inc.

United States nextdns RIPE 9 IPv4 prefixes 2 IPv6 prefixes
IPv4 addresses
2,304
IPv6 /48 networks
65,536
RPKI
11 valid0 no ROA
Peers and downstreams
10

Holder

AS name
nextdns
Description
NextDNS, Inc.
Organisation
NextDNS, Inc.
Registered in
Wilmington, United States
Abuse contact
ripe@nextdns.io
Assigned
2019-06-23
Registered
2019-06-24
Record last changed
2026-08-31 12:00 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS174 AS174 AS174 AS174 AS9002 RETN Limited AS9002 · GB RETN Limited AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS25091 IP-Max SA AS25091 · CH IP-Max SA AS39351 31173 Services AB AS39351 · SE 31173 Services AB AS9498 BHARTI Airtel Ltd. AS9498 · IN BHARTI Airtel Ltd. AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS20473 The Constant Company, LLC AS20473 · US The Constant Company,… AS47147 Anexia Cloud Solutions GmbH AS47147 · AT Anexia Cloud Solution… AS42473 Anexia Cloud Solutions GmbH AS42473 · AT Anexia Cloud Solution… AS57695 Misaka Network, Inc. AS57695 · US Misaka Network, Inc. AS23961 Misaka Network, Inc. AS23961 · US Misaka Network, Inc. AS35487 Misaka Network, Inc. AS35487 · US Misaka Network, Inc. AS142616 Misaka Network, Inc. AS142616 · US Misaka Network, Inc. AS34939 NextDNS, Inc. AS34939 · US NextDNS, Inc.

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
11 of 11 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
2 IPv6 prefixes.		 15/15
pass More than one upstream
7 upstreams seen in BGP.		 10/10
pass Working abuse contact
ripe@nextdns.io is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2026-08-31.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS34939 health AS34939 RPKI
HTML
<a href="https://ip-fd.net/asn/34939"><img src="https://ip-fd.net/badge/asn/34939/health.svg" alt="AS34939 network health on IP-FD.net"></a>
Markdown
[![AS34939 network health](https://ip-fd.net/badge/asn/34939/health.svg)](https://ip-fd.net/asn/34939)
Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days
2026-10-04 09:53 UTCRelationship changed AS9678 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS917 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS7195 upstream to peer
2026-10-04 09:53 UTCNew neighbour AS58313 peer
2026-10-04 09:53 UTCRelationship changed AS57578 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS56598 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS51095 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS48386 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS35661 upstream to peer
2026-10-04 09:53 UTCRelationship changed AS137409 upstream to peer

WHOIS

aut-num:        AS34939
as-name:        nextdns
org:            ORG-NI87-RIPE
admin-c:        RC
tech-c:         OP
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NEXTDNS-MNT
created:        2019-06-24T09:41:01Z
last-modified:  2026-08-31T12:00:08Z
source:         RIPE
% 34 routing policy lines (import/export) not shown