ResearchRouting table, RPKI, IRR & looking glass

AS25369 Hydra Communications Ltd

AS25369 (BANDWIDTH-AS) is registered to Hydra Communications Ltd in GB, through RIPE. It originates 315 prefixes in the global routing table.

297
IPv4 prefixes
18
IPv6 prefixes
143,104
IPv4 addresses
95%
RPKI valid

Who holds AS25369

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS25369
Handle
BANDWIDTH-AS
Organization
Hydra Communications Ltd
Country
GB
Registry
RIPE
ASPA
5 providers
WHOIS recordRIPE
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS25365 - AS25542'

as-block:       AS25365 - AS25542
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE

% Information related to 'AS25369'

% Abuse contact for 'AS25369' is 'abuse@zare.com'

aut-num:        AS25369
as-name:        BANDWIDTH-AS
remarks:        ------------------------------------------------------------
remarks:        www.hydracom.co.uk
remarks:        ------------------------------------------------------------
remarks:        Additional Information:
remarks:        Abuse: abuse@zare.com
remarks:        Support: noc@zare.com
remarks:        Sales: sales@zare.com
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        Transit IPv4
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        AS1299 :: Arelion
mp-import:      afi ipv4.unicast from AS1299 action pref=100;accept ANY
mp-export:      afi ipv4.unicast to AS1299 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        AS3257 :: GTT
mp-import:      afi ipv4.unicast from AS3257 action pref=100;accept ANY
mp-export:      afi ipv4.unicast to AS3257 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        AS174 :: Cogent
mp-import:      afi ipv4.unicast from AS174 action pref=100;accept ANY
mp-export:      afi ipv4.unicast to AS174 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        Transit IPv6
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        AS1299 :: Arelion
mp-import:      afi ipv6.unicast from AS1299 action pref=100;accept ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        AS3257 :: GTT
mp-import:      afi ipv6.unicast from AS3257 action pref=100;accept ANY
mp-export:      afi ipv6.unicast to AS3257 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        AS174 :: Cogent
mp-import:      afi ipv6.unicast from AS174 action pref=100;accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-BANDWIDTH
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        LINX Peering IPv4
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        AS5459 :: LINX Collector
mp-import:      afi ipv4.unicast from AS5459 action pref=200;accept AS5459
mp-export:      afi ipv4.unicast to AS5459 announce AS-BANDWIDTH
remarks:        ------------------------------------------------------------
remarks:        AS8714 :: LINX Route Server 1
mp-import:      afi ipv4.unicast from AS8714 action pref=190;accept AS8714
mp-export: 

What AS25369 announces

Prefixes originated by AS25369 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
297
IPv6 prefixes
18
IPv4 addresses
143,104 (559 /24s)
RPKI valid
302 95%
RPKI invalid
3
RPKI not found
10
ROAs naming AS25369
355
With an IRR route object
307 97%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (297)
2.27.159.0/242.57.17.0/245.226.136.0/215.252.83.0/2431.14.254.0/2431.57.132.0/2431.57.238.0/2431.58.39.0/2437.10.113.0/2437.10.114.0/2437.252.25.0/2445.66.94.0/2345.133.173.0/2445.149.164.0/2445.156.205.0/2445.156.206.0/2446.37.110.0/2446.102.155.0/2446.231.160.0/2146.247.142.0/2346.247.143.0/2451.146.69.0/2451.194.168.0/2251.194.176.0/2251.194.184.0/2262.84.168.0/2462.84.170.0/2464.93.48.0/2264.93.60.0/2264.205.72.0/2464.239.236.0/2265.86.176.0/2265.86.184.0/2269.5.168.0/2169.5.169.0/2472.9.168.0/2277.67.26.0/2477.81.102.0/2477.81.124.0/2277.81.191.0/2477.105.50.0/2478.31.248.0/2478.105.159.0/2478.105.171.0/2478.105.190.0/2478.105.205.0/2478.105.213.0/2478.143.224.0/2179.139.84.0/2280.224.232.0/2280.240.108.0/2381.19.208.0/2081.19.208.0/2381.19.216.0/2481.168.20.0/2481.168.99.0/2481.168.104.0/2481.168.112.0/2481.168.120.0/2482.38.3.0/2482.38.130.0/2482.38.199.0/2482.39.141.0/2482.39.189.0/2482.39.209.0/2482.40.24.0/2482.40.28.0/2482.47.244.0/2482.97.192.0/2382.152.1.0/2482.152.3.0/2482.152.59.0/2482.152.128.0/2482.152.136.0/2482.152.193.0/2482.152.198.0/2482.152.209.0/2482.152.212.0/2482.152.214.0/2482.152.215.0/2482.152.218.0/2482.152.221.0/2482.152.233.0/2482.153.65.0/2482.153.72.0/2482.153.121.0/2482.153.125.0/2482.153.182.0/2482.153.187.0/2482.153.191.0/2482.153.213.0/2482.153.232.0/2482.163.5.0/2482.163.6.0/2484.247.0.0/2484.247.40.0/2384.247.42.0/2385.120.12.0/2385.189.2.0/2485.189.28.0/2485.204.70.0/2485.209.177.0/2485.232.187.0/2486.38.187.0/2486.54.136.0/2286.104.20.0/2386.104.22.0/2386.104.248.0/2286.104.248.0/2486.104.249.0/2486.106.89.0/2486.106.112.0/2486.106.135.0/2486.106.157.0/2486.106.158.0/2486.107.241.0/2486.109.74.0/2487.76.144.0/2487.76.173.0/2487.76.177.0/24
Show 177 more
87.76.182.0/2487.76.208.0/2487.83.3.0/2487.84.235.0/2487.85.70.0/2487.232.101.0/2489.21.64.0/2289.21.64.0/2489.21.66.0/2489.21.67.0/2489.23.87.0/2489.32.127.0/2489.33.68.0/2289.34.96.0/2289.34.96.0/2489.34.97.0/2489.35.25.0/2489.35.28.0/2289.37.64.0/2289.37.66.0/2489.37.172.0/2289.37.173.0/2489.38.68.0/2389.38.69.0/2489.40.212.0/2489.42.90.0/2489.46.222.0/2389.46.223.0/2489.46.248.0/2289.191.96.0/2089.191.124.0/2289.213.68.0/2491.230.97.0/2493.89.215.0/2493.113.175.0/2493.114.83.0/2493.114.129.0/2494.116.80.0/2294.116.92.0/2294.116.112.0/2294.116.128.0/22103.236.149.0/24104.156.143.0/24109.66.20.0/23109.66.40.0/23109.66.96.0/23109.66.110.0/23109.66.152.0/23109.66.204.0/23109.66.220.0/23109.66.250.0/23109.69.104.0/21109.69.110.0/24109.70.144.0/21109.121.43.0/24109.176.200.0/24109.230.203.0/24109.230.209.0/24109.230.215.0/24109.230.218.0/24109.230.220.0/24109.233.185.0/24128.127.148.0/22130.78.184.0/24134.255.243.0/24140.233.162.0/24141.11.35.0/24141.98.151.0/24141.138.225.0/24146.19.23.0/24147.136.64.0/24151.244.79.0/24151.245.77.0/24154.16.44.0/24155.117.145.0/24164.37.232.0/24167.148.172.0/24167.148.186.0/24168.199.132.0/24168.199.186.0/24168.199.227.0/24176.223.172.0/23176.223.174.0/23178.95.163.0/24178.214.126.0/24178.219.7.0/24178.239.160.0/20178.239.165.0/24178.239.167.0/24178.239.173.0/24185.3.236.0/22185.3.237.0/24185.16.204.0/22185.28.252.0/22185.28.254.0/24185.28.255.0/24185.38.148.0/22185.44.76.0/22185.61.156.0/22185.61.156.0/24185.61.157.0/24185.114.224.0/24185.121.136.0/22185.125.204.0/22185.134.20.0/22185.137.36.0/22185.158.240.0/22185.193.16.0/24185.200.204.0/22185.214.66.0/24185.216.144.0/22185.223.232.0/22185.223.235.0/24185.241.228.0/22185.242.80.0/22185.250.186.0/24185.250.187.0/24185.253.61.0/24188.212.154.0/24188.220.97.0/24188.220.112.0/22188.240.56.0/21188.240.56.0/24188.240.57.0/24188.240.58.0/24188.240.60.0/24188.240.71.0/24188.241.120.0/24188.241.144.0/24188.241.156.0/23188.241.156.0/24188.241.157.0/24188.241.246.0/24191.44.65.0/24191.44.67.0/24191.44.83.0/24192.95.80.0/24193.32.208.0/22193.104.58.0/24193.111.124.0/24193.124.20.0/23193.176.28.0/22193.176.31.0/24194.50.234.0/23194.88.96.0/22194.88.98.0/23194.88.100.0/22194.88.103.0/24194.242.159.0/24195.20.108.0/23195.21.149.0/24195.40.159.0/24195.72.173.0/24195.140.212.0/22195.140.212.0/24195.206.165.0/24195.206.166.0/23195.206.169.0/24195.206.170.0/23195.206.180.0/22195.234.124.0/23195.234.127.0/24200.138.46.0/24201.4.66.0/24212.38.80.0/24212.237.224.0/22213.130.155.0/24213.166.84.0/22217.67.64.0/22217.79.120.0/24217.144.145.0/24217.144.180.0/22217.146.80.0/20217.146.87.0/24217.146.92.0/24222.167.192.0/24222.167.214.0/24
IPv6 (18)

RPKI valid   RPKI invalid   no ROA covers it

Who AS25369 is reached through

The AS just before AS25369 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.