256 routable1 ASes
/24 subnet
192.77.42.0/24
Where this /24 is, who announces it, and what our databases hold in it, then each of its 256 addresses, every one with its own page.
256
routable addresses
256
geolocated
1
country
1
announcing AS
1
announced prefix
0
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States256 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS270National Aeronautics and Space Administration256 · 100.00%
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 192.77.42.0/24 | AS270National Aeronautics and Space Administration | United States | not found | 17 | 2026-10-02 |
Every address
192.77.42.0192.77.42.1192.77.42.2192.77.42.3192.77.42.4192.77.42.5192.77.42.6192.77.42.7192.77.42.8192.77.42.9192.77.42.10192.77.42.11192.77.42.12192.77.42.13192.77.42.14192.77.42.15192.77.42.16192.77.42.17192.77.42.18192.77.42.19192.77.42.20192.77.42.21192.77.42.22192.77.42.23192.77.42.24192.77.42.25192.77.42.26192.77.42.27192.77.42.28192.77.42.29192.77.42.30192.77.42.31192.77.42.32192.77.42.33192.77.42.34192.77.42.35192.77.42.36192.77.42.37192.77.42.38192.77.42.39192.77.42.40192.77.42.41192.77.42.42192.77.42.43192.77.42.44192.77.42.45192.77.42.46192.77.42.47192.77.42.48192.77.42.49192.77.42.50192.77.42.51192.77.42.52192.77.42.53192.77.42.54192.77.42.55192.77.42.56192.77.42.57192.77.42.58192.77.42.59192.77.42.60192.77.42.61192.77.42.62192.77.42.63192.77.42.64192.77.42.65192.77.42.66192.77.42.67192.77.42.68192.77.42.69192.77.42.70192.77.42.71192.77.42.72192.77.42.73192.77.42.74192.77.42.75192.77.42.76192.77.42.77192.77.42.78192.77.42.79192.77.42.80192.77.42.81192.77.42.82192.77.42.83192.77.42.84192.77.42.85192.77.42.86192.77.42.87192.77.42.88192.77.42.89192.77.42.90192.77.42.91192.77.42.92192.77.42.93192.77.42.94192.77.42.95192.77.42.96192.77.42.97192.77.42.98192.77.42.99192.77.42.100192.77.42.101192.77.42.102192.77.42.103192.77.42.104192.77.42.105192.77.42.106192.77.42.107192.77.42.108192.77.42.109192.77.42.110192.77.42.111192.77.42.112192.77.42.113192.77.42.114192.77.42.115192.77.42.116192.77.42.117192.77.42.118192.77.42.119192.77.42.120192.77.42.121192.77.42.122192.77.42.123192.77.42.124192.77.42.125192.77.42.126192.77.42.127192.77.42.128192.77.42.129192.77.42.130192.77.42.131192.77.42.132192.77.42.133192.77.42.134192.77.42.135192.77.42.136192.77.42.137192.77.42.138192.77.42.139192.77.42.140192.77.42.141192.77.42.142192.77.42.143192.77.42.144192.77.42.145192.77.42.146192.77.42.147192.77.42.148192.77.42.149192.77.42.150192.77.42.151192.77.42.152192.77.42.153192.77.42.154192.77.42.155192.77.42.156192.77.42.157192.77.42.158192.77.42.159192.77.42.160192.77.42.161192.77.42.162192.77.42.163192.77.42.164192.77.42.165192.77.42.166192.77.42.167192.77.42.168192.77.42.169192.77.42.170192.77.42.171192.77.42.172192.77.42.173192.77.42.174192.77.42.175192.77.42.176192.77.42.177192.77.42.178192.77.42.179192.77.42.180192.77.42.181192.77.42.182192.77.42.183192.77.42.184192.77.42.185192.77.42.186192.77.42.187192.77.42.188192.77.42.189192.77.42.190192.77.42.191192.77.42.192192.77.42.193192.77.42.194192.77.42.195192.77.42.196192.77.42.197192.77.42.198192.77.42.199192.77.42.200192.77.42.201192.77.42.202192.77.42.203192.77.42.204192.77.42.205192.77.42.206192.77.42.207192.77.42.208192.77.42.209192.77.42.210192.77.42.211192.77.42.212192.77.42.213192.77.42.214192.77.42.215192.77.42.216192.77.42.217192.77.42.218192.77.42.219192.77.42.220192.77.42.221192.77.42.222192.77.42.223192.77.42.224192.77.42.225192.77.42.226192.77.42.227192.77.42.228192.77.42.229192.77.42.230192.77.42.231192.77.42.232192.77.42.233192.77.42.234192.77.42.235192.77.42.236192.77.42.237192.77.42.238192.77.42.239192.77.42.240192.77.42.241192.77.42.242192.77.42.243192.77.42.244192.77.42.245192.77.42.246192.77.42.247192.77.42.248192.77.42.249192.77.42.250192.77.42.251192.77.42.252192.77.42.253192.77.42.254192.77.42.255
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