AS31503
Master IT Ltd.
AS31503 is Master IT Ltd.. It announces 2,048 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.
Russia· RIPE· allocated 2012-09-03· business
2,048
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
2,048
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Russia2,048 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ASMasterIT
- name
- Master IT Ltd.
- org
- ORG-MAST2-RIPE
- org name
- Master IT Ltd.
- org address
- Saint Petersburg, 7 Krasnoarmeyskaya str. 25/14, Russia
- org country
- RU
- country
- RU
- source
- ripe
- status
- ASSIGNED
- created
- 2012-09-03
- updated
- 2021-08-16
- maintainer
- RIPE-NCC-END-MNT|NEWLINETEL-MNT|MNT-PIN
- abuse name
- MASTER IT abuse handling
- abuse email
- abuse@pinspb.ru
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP31watchguard1.51%
- geonix, mangoproxy, proxying0.34%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,28062.50%
- None here
- None here
- None here
- 0.20%
- 0.15%
- 0.29%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 91.244.160.0/21 | Russia | not found | 17 | 2026-10-02 |
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.