217.131.0.0/16

TR-SUPERONLINE-980319 IPv4 Türkiye ALLOCATED PA

Registration

RIPE

Range: 217.131.0.0 to 217.131.255.255
CIDR: 217.131.0.0/16
Addresses: 65,536
Net name: TR-SUPERONLINE-980319
Holder: Superonline Iletisim Hizmetleri A.S. ORG-SIOI1-RIPE
Status: ALLOCATED PA
Abuse contact: abuse@turkcell.com.tr
Last updated: 2026-04-26

Routing

This range is not announced in BGP.

More specific assignments

First 250

Range	Net name	Country
217.131.0.0 - 217.131.1.255	SOLNET-3	TR
217.131.4.0 - 217.131.7.255	SOLNET-3	TR
217.131.8.0 - 217.131.8.3	PAPARAELEKTRONIK-NET	TR
217.131.8.8 - 217.131.8.15	SENAYAPI-NET	TR
217.131.8.24 - 217.131.8.27	HIGHSPEED-NET	TR
217.131.8.28 - 217.131.8.31	MRATURIZM-NET	TR
217.131.8.32 - 217.131.8.63	TURUNCUNETILETISIM-NET	TR
217.131.8.64 - 217.131.8.71	TELEFONICAGLOBAL-NET	TR
217.131.8.72 - 217.131.8.79	CODEADYAZILIM-NET	TR
217.131.8.80 - 217.131.8.95	GUNEYDOGUTELEKOM-NET	TR
217.131.8.96 - 217.131.8.127	MERTSKYTELEKOMUNIKASYON-NET	TR
217.131.8.128 - 217.131.8.255	TRNTEKNOLOJI-NET	TR
217.131.9.0 - 217.131.9.3	BAKiRINSTAAHSANTICLTDSTI-NET	TR
217.131.9.8 - 217.131.9.15	FONIVATELEKOMINIKASYON-NET	TR
217.131.9.16 - 217.131.9.31	ILKNETINTERNET-NET	TR
217.131.9.32 - 217.131.9.63	TRESTEKNOLOJI-NET	TR
217.131.9.64 - 217.131.9.95	SERDARALTUNKAYA-NET	TR
217.131.9.96 - 217.131.9.111	NEXT4BIZBILGI-NET	TR
217.131.9.112 - 217.131.9.119	HIDROPARESKISEHIR-NET	TR
217.131.9.120 - 217.131.9.123	GOZENGUVENLIK-NET	TR
217.131.9.124 - 217.131.9.127	SILIVRIAMBALAJ-NET	TR
217.131.9.128 - 217.131.9.131	AYDINLIHAZIR-NET	TR
217.131.9.132 - 217.131.9.135	AHLATCITEKNOLOJI-NET	TR
217.131.9.136 - 217.131.9.143	DEUTSCHETELEKOM-NET	TR
217.131.9.144 - 217.131.9.151	KAYSERIMADENCILIK-NET	TR
217.131.9.152 - 217.131.9.159	EGESERAMIK-NET	TR
217.131.9.160 - 217.131.9.191	ARKSIGNERYAZILIM-NET	TR
217.131.10.0 - 217.131.10.7	DEUTSCHETELEKOM-NET	TR
217.131.10.8 - 217.131.10.15	AKCAABATOZEL-NET	TR
217.131.10.16 - 217.131.10.19	EVIDEAMAGAZACILIK-NET	TR
217.131.10.20 - 217.131.10.23	FITELEKOMUNIKASYONVE-NET	TR
217.131.10.24 - 217.131.10.31	ABCDETERJAN-NET	TR
217.131.10.32 - 217.131.10.39	COCA-COLAICECEK-NET	TR
217.131.10.40 - 217.131.10.47	BORSANKABLO-NET	TR
217.131.10.48 - 217.131.10.51	TELCOROUTETELEKOMUNIKASYON-NET	TR
217.131.10.52 - 217.131.10.55	CARREFOURSACARREFOUR-NET	TR
217.131.10.56 - 217.131.10.63	FONIVATELEKOMINIKASYON-NET	TR
217.131.10.64 - 217.131.10.95	SERDARALTUNKAYA-NET	TR
217.131.10.96 - 217.131.10.99	CESMEBELEDIYE-NET	TR
217.131.10.100 - 217.131.10.103	CARREFOURSACARREFOUR-NET	TR
217.131.10.104 - 217.131.10.111	TURKSATUYDU-NET	TR
217.131.10.112 - 217.131.10.119	IMECEYATIRIM-NET	TR
217.131.10.120 - 217.131.10.123	EUROFRAGANCEESANS-NET	TR
217.131.10.124 - 217.131.10.127	ALISANLOJISTIK-NET	TR
217.131.10.128 - 217.131.10.131	EVBENERJI-NET	TR
217.131.10.132 - 217.131.10.135	ERCALFINDIK-NET	TR
217.131.10.136 - 217.131.10.143	GENCINNOVATION-NET	TR
217.131.10.144 - 217.131.10.151	ETIGIDA-NET	TR
217.131.10.152 - 217.131.10.159	AKONHIDROLIK-NET	TR
217.131.10.160 - 217.131.10.160	GUNEYKARDESLER-NET	TR
217.131.10.191 - 217.131.10.191	STANDARDCHARTERED-NET	TR
217.131.10.224 - 217.131.10.231	PRONETGUVENLIK-NET	TR
217.131.10.232 - 217.131.10.235	EMNGLOBAL-NET	TR
217.131.10.236 - 217.131.10.239	TK-NET	TR
217.131.10.240 - 217.131.10.247	TRNTEKNOLOJI-NET	TR
217.131.10.248 - 217.131.10.255	MHUNALTARURHAYVINSSANVETICLTDSTI-NET	TR
217.131.11.0 - 217.131.11.15	CETINKARACA-NET	TR
217.131.11.16 - 217.131.11.23	KLONODEME-NET	TR
217.131.11.24 - 217.131.11.31	GUNEYDOGUTELEKOM-NET	TR
217.131.11.32 - 217.131.11.63	ESIM-NET	TR
217.131.11.64 - 217.131.11.127	FITELEKOMUNIKASYONVE-NET	TR
217.131.11.128 - 217.131.11.135	MESA-ASLADI-NET	TR
217.131.11.136 - 217.131.11.143	ARANCOMETAL-NET	TR
217.131.11.144 - 217.131.11.159	EGESERAMIK-NET	TR
217.131.11.160 - 217.131.11.167	YAY-SARYAY-NET	TR
217.131.11.168 - 217.131.11.168	EGETV-NET	TR
217.131.11.175 - 217.131.11.175	TURKDEMIR-NET	TR
217.131.11.176 - 217.131.11.183	GUNEYDOGUTELEKOM-NET	TR
217.131.11.184 - 217.131.11.191	SIPAYELEKTRONIK-NET	TR
217.131.11.192 - 217.131.11.223	AKTIFINSAAT-NET	TR
217.131.11.224 - 217.131.11.231	PARAGRAMODEME-NET	TR
217.131.11.232 - 217.131.11.239	HASMEROTOMOTIV-NET	TR
217.131.11.240 - 217.131.11.247	I-MAKREDUKTOR-NET	TR
217.131.11.248 - 217.131.11.251	KURTULMAKINA-NET	TR
217.131.11.252 - 217.131.11.255	DUZCECAM-NET	TR
217.131.12.0 - 217.131.12.3	ANILOTOMOTIV-NET	TR
217.131.12.4 - 217.131.12.4	ESLONMUTFAK-NET	TR
217.131.12.5 - 217.131.12.5	AKTIFKARTON-NET	TR
217.131.12.6 - 217.131.12.6	CAVUSOGLUNAKLIYAT-NET	TR
217.131.12.8 - 217.131.12.11	ADIYAMANBELEDIYE-NET	TR
217.131.12.12 - 217.131.12.15	ADIYAMANBELEDIYE-NET	TR
217.131.12.16 - 217.131.12.31	BIZIMMENKUL-NET	TR
217.131.12.32 - 217.131.12.63	TRESTEKNOLOJI-NET	TR
217.131.12.64 - 217.131.12.95	SERDARALTUNKAYA-NET	TR
217.131.12.128 - 217.131.12.255	TRNTEKNOLOJI-NET	TR
217.131.13.0 - 217.131.13.3	FOSILTURIZM-NET	TR
217.131.13.8 - 217.131.13.15	SCCOMBRIDGE-NET	TR
217.131.13.16 - 217.131.13.19	REGNUMNETWORK-NET	TR
217.131.13.20 - 217.131.13.23	ESIM-NET	TR
217.131.13.24 - 217.131.13.27	VEFAILAC-NET	TR
217.131.13.28 - 217.131.13.31	DESELEKTRIK-NET	TR
217.131.13.32 - 217.131.13.63	SERDARALTUNKAYA-NET	TR
217.131.13.64 - 217.131.13.95	SERDARALTUNKAYA-NET	TR
217.131.13.96 - 217.131.13.103	EXODUSDANISMANLIK-NET	TR
217.131.13.104 - 217.131.13.111	ISMAILKOC-NET	TR
217.131.13.112 - 217.131.13.119	ALPLAPLASTIK-NET	TR
217.131.13.120 - 217.131.13.127	ANADOLUEFES-NET	TR
217.131.13.160 - 217.131.13.167	QNETPROMOSYON-NET	TR
217.131.13.168 - 217.131.13.175	COCA-COLAICECEK-NET	TR
217.131.13.176 - 217.131.13.191	HATNETBILGI-NET	TR
217.131.13.192 - 217.131.13.255	FITELEKOMUNIKASYONVE-NET	TR
217.131.14.0 - 217.131.14.127	ROYBILISIM-NET	TR
217.131.14.128 - 217.131.14.131	CARREFOURSACARREFOUR-NET	TR
217.131.14.136 - 217.131.14.143	RMASISTEM-NET	TR
217.131.14.152 - 217.131.14.159	ISNET-NET	TR
217.131.14.160 - 217.131.14.167	ASISGUARDSAVUNMA-NET	TR
217.131.14.168 - 217.131.14.175	KODMERKEZI-NET	TR
217.131.14.176 - 217.131.14.183	UMURBASIM-NET	TR
217.131.14.184 - 217.131.14.191	RATEKSBASKI-NET	TR
217.131.14.192 - 217.131.14.199	BIRLESMISMILLETLERDUNYA-NET	TR
217.131.14.200 - 217.131.14.207	TORATEKNIK-NET	TR
217.131.14.208 - 217.131.14.215	KULAYAG-NET	TR
217.131.14.216 - 217.131.14.223	SRLOTELCILIK-NET	TR
217.131.14.224 - 217.131.14.255	TRESTEKNOLOJI-NET	TR
217.131.15.16 - 217.131.15.19	CARREFOURSACARREFOUR-NET	TR
217.131.15.20 - 217.131.15.23	BIRLESMISMILLETLERDUNYA-NET	TR
217.131.15.24 - 217.131.15.27	CICEKSEPETIINTERNET-NET	TR
217.131.15.28 - 217.131.15.31	TURKECZACILARI-NET	TR
217.131.15.32 - 217.131.15.39	TELCOROUTETELEKOMUNIKASYON-NET	TR
217.131.15.40 - 217.131.15.47	A1TELEKOM-NET	TR
217.131.15.48 - 217.131.15.51	INANPLASTIK-NET	TR
217.131.15.52 - 217.131.15.55	ALARMSAGLIK-NET	TR
217.131.15.56 - 217.131.15.63	GUNEYDOGUTELEKOM-NET	TR
217.131.15.64 - 217.131.15.79	HIGHSPEED-NET	TR
217.131.15.80 - 217.131.15.87	FITELEKOMUNIKASYONVE-NET	TR
217.131.15.88 - 217.131.15.95	GUNEYDOGUTELEKOM-NET	TR
217.131.15.96 - 217.131.15.99	GEVREKOGLUTURIZM-NET	TR
217.131.15.100 - 217.131.15.103	BASKURT-NET	TR
217.131.15.104 - 217.131.15.111	A1TELEKOM-NET	TR
217.131.15.112 - 217.131.15.119	ISBIRELEKTRIK-NET	TR
217.131.15.120 - 217.131.15.127	TURKREASURANS-NET	TR
217.131.15.128 - 217.131.15.135	ABYPLASTIK-NET	TR
217.131.15.136 - 217.131.15.143	DIJITAL-NET	TR
217.131.15.144 - 217.131.15.151	EROGLUGAYRIMENKUL-NET	TR
217.131.15.152 - 217.131.15.152	ANDSPICAYEMINLI-NET	TR
217.131.15.160 - 217.131.15.191	TELCOROUTETELEKOMUNIKASYON-NET	TR
217.131.15.192 - 217.131.15.223	MERTSKYTELEKOMUNIKASYON-NET	TR
217.131.15.224 - 217.131.15.239	GUNEYDOGUTELEKOM-NET	TR
217.131.15.240 - 217.131.15.255	EROGLUGAYRIMENKUL-NET	TR
217.131.16.0 - 217.131.16.7	BAHCIVANHAVALANDIRMA-NET	TR
217.131.16.8 - 217.131.16.15	ARCAGRUP-NET	TR
217.131.16.16 - 217.131.16.23	LODOSNETBILISIM-NET	TR
217.131.16.24 - 217.131.16.31	GUNEYDOGUTELEKOM-NET	TR
217.131.16.32 - 217.131.16.63	TRESTEKNOLOJI-NET	TR
217.131.16.64 - 217.131.16.67	BSKGLOBAL-NET	TR
217.131.16.68 - 217.131.16.71	DELTAGRUP-NET	TR
217.131.16.72 - 217.131.16.79	TELCOROUTETELEKOMUNIKASYON-NET	TR
217.131.16.88 - 217.131.16.95	FONIVATELEKOMINIKASYON-NET	TR
217.131.16.96 - 217.131.16.111	SIBANETTELEKOM-NET	TR
217.131.16.112 - 217.131.16.115	ADKGRUP-NET	TR
217.131.16.120 - 217.131.16.127	BEFORESUNSET-NET	TR
217.131.16.128 - 217.131.16.131	YESOTO-NET	TR
217.131.16.132 - 217.131.16.135	ISTANBULTEKNIK-NET	TR
217.131.16.136 - 217.131.16.139	GEDASGAYRIMENKUL-NET	TR
217.131.16.140 - 217.131.16.143	A1TELEKOM-NET	TR
217.131.16.144 - 217.131.16.151	LEVAREVSD-NET	TR
217.131.16.152 - 217.131.16.159	TPAYYAZILIM-NET	TR
217.131.16.160 - 217.131.16.175	ISTANBULASFALT-NET	TR
217.131.16.176 - 217.131.16.191	GUNEYDOGUTELEKOM-NET	TR
217.131.16.192 - 217.131.16.199	DOGUSINSAAT-NET	TR
217.131.16.200 - 217.131.16.207	NEOVASIGORTA-NET	TR
217.131.16.208 - 217.131.16.223	LCWAIKIKI-NET	TR
217.131.16.224 - 217.131.16.255	GUNEYDOGUTELEKOM-NET	TR
217.131.17.8 - 217.131.17.15	CANTURIZM-NET	TR
217.131.17.16 - 217.131.17.19	BAKiRINSTAAHSANTICLTDSTI-NET	TR
217.131.17.32 - 217.131.17.63	SERDARALTUNKAYA-NET	TR
217.131.17.64 - 217.131.17.95	SERDARALTUNKAYA-NET	TR
217.131.17.96 - 217.131.17.103	BEESOELEKTRONIK-NET	TR
217.131.17.104 - 217.131.17.111	SEMIHACERIT-NET	TR
217.131.17.112 - 217.131.17.127	FACETELEKOM-NET	TR
217.131.17.128 - 217.131.17.135	KIMKAYSERI-NET	TR
217.131.17.136 - 217.131.17.139	TELEFONICAGLOBAL-NET	TR
217.131.17.140 - 217.131.17.143	OGULLARMETAL-NET	TR
217.131.17.144 - 217.131.17.151	PASIFIKLOJISTIK-NET	TR
217.131.17.152 - 217.131.17.159	FORPHYSICIAN-NET	TR
217.131.17.160 - 217.131.17.167	SICPATURKEY-NET	TR
217.131.17.168 - 217.131.17.175	DSIGNENDUSTRIYEL-NET	TR
217.131.17.176 - 217.131.17.179	ARIKANSAAT-NET	TR
217.131.17.180 - 217.131.17.183	ARMICAR-NET	TR
217.131.17.192 - 217.131.17.199	TURKEKSPRES-NET	TR
217.131.17.200 - 217.131.17.207	OZALTININSAAT-NET	TR
217.131.17.216 - 217.131.17.223	ALBAYRAKDEMIR-NET	TR
217.131.17.224 - 217.131.17.231	ABYPLASTIK-NET	TR
217.131.17.232 - 217.131.17.239	OZATATERSANECILIK-NET	TR
217.131.17.240 - 217.131.17.247	BMTCALSIS-NET	TR
217.131.18.0 - 217.131.19.255	SOLNET-3	TR
217.131.20.0 - 217.131.20.3	ISTANBULSU-NET	TR
217.131.20.92 - 217.131.20.95	BASINILAN-NET	TR
217.131.20.132 - 217.131.20.135	ULUSALFAKTORING-NET	TR
217.131.20.216 - 217.131.20.219	DOGUSYAYIN-NET	TR
217.131.20.224 - 217.131.20.227	BRAVOETIKET-NET	TR
217.131.20.232 - 217.131.20.239	CITIBANKANONIM-NET	TR
217.131.20.248 - 217.131.20.251	ACIEGITIM-NET	TR
217.131.21.92 - 217.131.21.95	CNTILETISIM-NET	TR
217.131.21.100 - 217.131.21.103	KAPITALFAKTORING-NET	TR
217.131.21.116 - 217.131.21.119	PLASTAYKIMYA-NET	TR
217.131.21.120 - 217.131.21.123	VEGASIGORTA-NET	TR
217.131.21.172 - 217.131.21.175	PERNODRICARD-NET	TR
217.131.21.224 - 217.131.21.227	VALEOOTOMOTIV-NET	TR
217.131.21.252 - 217.131.21.255	TURKIYESINAI-NET	TR
217.131.23.0 - 217.131.23.3	HAFELEMOBILYA-NET	TR
217.131.23.8 - 217.131.23.11	CLEANTANK-NET	TR
217.131.23.12 - 217.131.23.15	BILYONERINTERAKTIFHIZMETLER-NET	TR
217.131.23.36 - 217.131.23.39	APERAMPASLANMAZ-NET	TR
217.131.23.60 - 217.131.23.63	GEMLIKBELEDIYESI-NET	TR
217.131.23.64 - 217.131.23.67	GEMLIKBELEDIYESI-NET	TR
217.131.23.68 - 217.131.23.71	ERGINMOTORLU-NET	TR
217.131.23.100 - 217.131.23.103	GORDIONBETON-NET	TR
217.131.23.168 - 217.131.23.171	ALTANHIDROLIK-NET	TR
217.131.23.232 - 217.131.23.235	HDISIGORTA-NET	TR
217.131.23.244 - 217.131.23.247	ComProBilisim-NET	TR
217.131.24.12 - 217.131.24.15	TURKIYEVAKIFLAR-NET	TR
217.131.24.32 - 217.131.24.35	ORTADOGU-NET	TR
217.131.24.52 - 217.131.24.55	IHSANDOGRAMACI-NET	TR
217.131.24.76 - 217.131.24.79	ORDUYARDIMLASMA-NET	TR
217.131.24.92 - 217.131.24.95	ALFAILETISIM-NET	TR
217.131.24.104 - 217.131.24.107	ESERTELEKOMUNIKASYON-NET	TR
217.131.24.136 - 217.131.24.139	SSGUNEY-NET	TR
217.131.24.140 - 217.131.24.143	DESTEK_TURKCELL	TR
217.131.24.144 - 217.131.24.147	TURKCELLILETISIM-NET	TR
217.131.24.172 - 217.131.24.175	NUMARA26-NET	TR
217.131.24.192 - 217.131.24.195	FUZULAKVA-NET	TR
217.131.24.220 - 217.131.24.223	DESTEK_TURKCELL	TR
217.131.24.252 - 217.131.24.255	DESTEK_TURKCELL	TR
217.131.29.12 - 217.131.29.15	METROGROSSMARKET-NET	TR
217.131.30.0 - 217.131.30.3	PAYFIX-NET	TR
217.131.30.4 - 217.131.30.7	SOCARTURKEY-NET	TR
217.131.30.8 - 217.131.30.11	SAMPAOTOMOTIV-NET	TR
217.131.30.16 - 217.131.30.23	SAKARYA-KAYNARCADOGU-NET	TR
217.131.30.28 - 217.131.30.31	ENDAENERJI-NET	TR
217.131.30.32 - 217.131.30.35	DERBYKONVEYOR-NET	TR
217.131.30.40 - 217.131.30.47	LOGOYAZILIM-NET	TR
217.131.30.48 - 217.131.30.55	EOFISOFIS-NET	TR
217.131.30.56 - 217.131.30.59	AKANAMUHENDISLIK-NET	TR
217.131.30.68 - 217.131.30.71	AYDINKIMYA-NET	TR
217.131.30.72 - 217.131.30.75	HEDEF106SEBZE-NET	TR
217.131.30.88 - 217.131.30.95	LOGOYAZILIM-NET	TR
217.131.30.96 - 217.131.30.103	SNITEKNOLOJI-NET	TR
217.131.30.108 - 217.131.30.111	ERMISRAF-NET	TR
217.131.30.116 - 217.131.30.119	BIDFOODEFE-NET	TR
217.131.30.120 - 217.131.30.127	SECURITASGUVENLIK-NET	TR
217.131.30.128 - 217.131.30.191	AVEKOTOMOTIV-NET	TR
217.131.30.192 - 217.131.30.207	DESTEK_TURKCELL	TR
217.131.30.208 - 217.131.30.223	DESTEK_TURKCELL	TR
217.131.30.228 - 217.131.30.231	AYTMEDIKAL-NET	TR
217.131.30.232 - 217.131.30.239	OBIFINODEME-NET	TR
217.131.30.240 - 217.131.30.255	CUMHURIYETHALK-NET	TR
217.131.31.0 - 217.131.33.255	SOLNET-3	TR
217.131.35.8 - 217.131.35.15	EDREMITBELEDIYE-NET	TR
217.131.35.60 - 217.131.35.63	PLASTAYKIMYA-NET	TR

WHOIS

inetnum:        217.131.0.0 - 217.131.255.255
netname:        TR-SUPERONLINE-980319
country:        TR
org:            ORG-SIOI1-RIPE
status:         ALLOCATED PA
source:         RIPE

organisation:   ORG-SIOI1-RIPE
org-name:       Superonline Iletisim Hizmetleri A.S.
country:        TR

role:           Abuse-C Role
abuse-mailbox:  abuse@turkcell.com.tr
nic-hdl:        AR17388-RIPE

Location of the first address

Istanbul, Türkiye

Registered organisation address

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/217.131.0.0/16

const res = await fetch('https://ip-fd.net/api/v1/network/217.131.0.0/16', {
  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/network/217.131.0.0/16', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/217.131.0.0/16');
curl_setopt($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/network/217.131.0.0/16", 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.