AS18674 Frost Bank

United States FROST-PUBLIC-ASN ARIN 5 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

1,280

IPv6 /48 networks

RPKI

2 valid3 no ROA

Peers and downstreams

Holder

AS name: FROST-PUBLIC-ASN
Description: 3838 Rogers Rd San Antonio TX 78251 United States
Organisation: Frost Bank
Abuse contact: Not published
Assigned: 2000-09-26
Registered: 2000-09-27
Record last changed: 2021-07-12 19:22 UTC

209.184.178.0/24 216.247.77.0/24 64.190.2.0/24 66.136.40.0/24 75.11.242.0/24

Routing changes

Last 30 days

2026-10-04 07:07 UTC

Neighbour gone

AS11427

upstream

WHOIS

aut-num:        AS18674
as-name:        FROST-BANK
handle:         AS18674
registrant:     FNB-19 (Frost Bank)
abuse,noc,technical:NTS24-ARIN (Network Transport Services) <networktransportservices@frostbank.com>
last changed:   2021-07-12T15:22:05-04:00
registration:   2000-09-27T00:00:00-04:00
source:         ARIN (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from ARIN RDAP

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/18674

const res = await fetch('https://ip-fd.net/api/v1/asn/18674', {
  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/18674', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/18674');
curl_setopt($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/18674", 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))

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