AS20911

Name: AS20911 — Net-Surf.net Ltd.
Creator: ipdex

Net-Surf.net Ltd. ISP registered in Bulgaria

177IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#8,400AS Rank

#6Rank in Bulgaria

2002-02-04Allocated

Net-Surf.net Ltd. (AS20911) — ISP, registered in Bulgaria. announces 177 IPv4 prefixes + 0 IPv6 prefixes. Rank in Bulgaria: #6. Allocated: 2002-02-04.

IPv4 177IPv6 0

Announced prefixes · 177

v4 46.229.196.0/22 valid
v4 46.229.196.0/24 valid
v4 46.229.197.0/24 valid
v4 46.229.198.0/24 valid
v4 46.229.199.0/24 valid
v4 46.229.200.0/22 valid
v4 46.229.200.0/24 valid
v4 46.229.201.0/24 valid
v4 46.229.202.0/24 valid
v4 46.229.203.0/24 valid
v4 46.229.204.0/24 valid
v4 46.229.205.0/24 valid
v4 46.229.206.0/24 valid
v4 46.229.207.0/24 valid
v4 78.128.36.0/23 valid
v4 78.128.36.0/24 valid
v4 78.128.37.0/24 valid
v4 78.128.40.0/24 valid
v4 78.90.248.0/21 valid
v4 78.90.248.0/24 valid
v4 78.90.249.0/24 valid
v4 78.90.250.0/24 valid
v4 78.90.251.0/24 valid
v4 78.90.252.0/24 valid
v4 78.90.253.0/24 valid
v4 78.90.254.0/24 valid
v4 78.90.255.0/24 valid
v4 79.124.9.0/24 valid
v4 80.72.88.0/22 valid
v4 80.72.88.0/24 valid
v4 80.72.89.0/24 valid
v4 80.72.90.0/24 valid
v4 80.72.91.0/24 valid
v4 84.21.174.0/23 valid
v4 84.21.174.0/24 valid
v4 84.21.175.0/24 valid
v4 87.120.118.0/23 valid
v4 87.120.118.0/24 valid
v4 87.120.119.0/24 valid
v4 87.120.122.0/23 valid
v4 87.120.122.0/24 valid
v4 87.120.123.0/24 valid
v4 87.120.124.0/24 valid
v4 87.121.70.0/23 valid
v4 87.121.70.0/24 valid
v4 87.121.71.0/24 valid
v4 92.249.50.0/24 valid
v4 93.123.26.0/23 valid
v4 93.123.26.0/24 valid
v4 93.123.27.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-21

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	177
2026-06-13	177

Internet Exchanges · 3

BIX.BG Sofia 80 Gbps
NetIX Sofia 40 Gbps
B-IX Sofia 10 Gbps

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge

Markdown

[![AS20911 on ipdex](https://ipdex.io/badge/asn/20911.svg)](https://ipdex.io/asn/AS20911/)

HTML

<a href="https://ipdex.io/asn/AS20911/"><img src="https://ipdex.io/badge/asn/20911.svg" alt="AS20911 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/20911" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.

AS20911

Announced prefixes · 177

Prefix history

Internet Exchanges · 3

AS topology · Customer cone 2

Providers · 5

Peers · 144

Customers · 1

Badge

Live chart (iframe)