AS39046 Theorema Telecom Limited

Russia THEOREMA RIPE 8 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

4,864

IPv6 /48 networks

65,536

RPKI

9 valid0 no ROA

Peers and downstreams

Holder

AS name: THEOREMA
Description: St. Petersburg, Russian Federation
Organisation: Theorema Telecom Limited
Registered in: Saint Petersburg, Russia
Abuse contact: lir@teorema.info
Assigned: 2005-12-04
Registered: 2005-12-05
Record last changed: 2024-09-30 14:05 UTC

185.77.10.0/24 185.77.8.0/23 80.254.48.0/20 80.254.52.0/24 80.254.54.0/24 80.254.56.0/24 80.254.58.0/24 80.254.61.0/24

Routing changes

Last 30 days

2026-10-03 23:00 UTC	Neighbour gone	AS264409	upstream
2026-10-03 23:00 UTC	Neighbour gone	AS199524	peer
2026-10-03 23:00 UTC	Neighbour gone	AS62255	upstream
2026-10-03 23:00 UTC	Neighbour gone	AS49544	peer
2026-10-03 23:00 UTC	Relationship changed	AS47692	upstream to peer
2026-10-03 23:00 UTC	Relationship changed	AS35598	upstream to peer
2026-10-03 23:00 UTC	Relationship changed	AS9198	upstream to peer
2026-10-03 23:00 UTC	New neighbour	AS6939	peer
2026-10-03 23:00 UTC	Relationship changed	AS6663	upstream to peer
2026-10-03 23:00 UTC	Relationship changed	AS6204	upstream to peer
2026-10-03 23:00 UTC	New neighbour	AS62000	peer
2026-10-03 23:00 UTC	Relationship changed	AS60171	upstream to peer
2026-10-03 23:00 UTC	New neighbour	AS56655	peer
2026-10-03 23:00 UTC	Relationship changed	AS42295	upstream to peer
2026-10-03 23:00 UTC	Relationship changed	AS15958	upstream to peer

WHOIS

aut-num:        AS39046
as-name:        THEOREMA
descr:          St. Petersburg, Russian Federation
org:            ORG-TTL4-RIPE
remarks:        --------- NEIGHBOURs ---------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
remarks:        -----------------------
admin-c:        MA201411-RIPE
tech-c:         MA201411-RIPE
remarks:        
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS39046-MNT
created:        2005-12-05T10:15:05Z
last-modified:  2024-09-30T14:05:09Z
source:         RIPE
% 18 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/39046

const res = await fetch('https://ip-fd.net/api/v1/asn/39046', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/39046', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/39046');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/39046", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

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