AS203993
S.J.M. Steffann
Scanned 1h 26m ago
📋 Summary
IP address summary information| Name | S.J.M. Steffann |
| Website | https://www.steffann.nl/ |
| IPv4 addresses | 1.3K |
| IPv6 addresses | ~2^83 |
| ASN type | Transit |
| Registry | RIPE NCC |
| Allocated | Sep 16, 2015 |
| Updated | Jun 12, 2026 |
📊 IP Ranges
IPv4: 4 | IPv6: 4| Netblock | IP Count |
|---|---|
| 2607:fae0:f001::/48 | 0 |
| 2607:fae0:f00c::/48 | 0 |
| 185.54.92.0/23 | 512 |
| 2a00:8642::/32 | 0 |
| 67.221.253.0/24 | 256 |
| 67.221.252.0/24 | 256 |
| 67.221.255.0/24 | 256 |
| 2607:fae0:f00d::/48 | 0 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
RIPE NCC| Handle | AS203993 |
| Name | GNA-DC1-AS |
| Organization | S.J.M. Steffann |
| Website | https://www.steffann.nl/ |
| Status | active |
| Allocated | Sep 16, 2015 |
| Updated | Jun 12, 2026 |
Contacts
| Registrant | S.J.M. Steffann |
| Abuse Contact | SJM Steffann NOC contact <abuse@steffann.nl> |
| Admin Contact | SJM Steffann NOC contact <abuse@steffann.nl> |
| Tech Contact | SJM Steffann NOC contact <abuse@steffann.nl> |
| Phone | +31622660412 |
| Address | Tienwoningenweg 46 7312 DN Apeldoorn NETHERLANDS |
Source: RIPE NCC
🔗 Peers
16 peers for this ASN| ASN | Name | Country |
|---|---|---|
| AS1031 | PEER 1031 LLC | - |
| AS14840 | BR.Digital Telecom | - |
| AS22356 | Durand do Brasil Ltda | - |
| AS24961 | MYLOC-AS WIIT AG | - |
| AS25091 | IP-Max IP-Max SA | - |
| AS34019 | HIVANE Hivane Association | - |
| AS34927 | iFog-GmbH iFog GmbH | - |
| AS39351 | ESAB-AS 31173 Services AB | - |
| AS41327 | FIBERTELECOM-AS Fiber Telecom S.p.A. | - |
| AS43727 | KVANT-TELECOM JSC KVANT-TELEKOM | - |
| AS50869 | FREEIX-REMOTE IPng Networks GmbH | - |
| AS5405 | INTERDOTLINK Inter.link GmbH | - |
| AS58057 | SECUREBIT Securebit AG | - |
| AS61049 | EXASCALE Exascale Ltd | - |
| AS8298 | IPNG IPng Networks GmbH | - |
| AS9044 | SOLNET BSE Software GmbH | - |
Peer data from RIPE Stat ASN neighbours.
⬆️ Upstreams
3 upstreams⬇️ Downstreams
1 downstream| ASN | Name | Country |
|---|---|---|
| AS8038 | 6connect, Inc. | - |
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 185.54.92.0/23 | AS203993 | /23 | ✓ Valid |
| 67.221.253.0/24 | AS203993 | /24 | ✓ Valid |
| 67.221.252.0/24 | AS203993 | /24 | ✓ Valid |
| 67.221.255.0/24 | AS203993 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).