21/tcp
FTP
first 2026-07-29 · last 2026-07-29
- Banner
- 220 DISPATCH.CENTER FTP server (Version 6.00LS) ready.
Raw response
220 DISPATCH.CENTER FTP server (Version 6.00LS) ready.
Host
72.48.226.121
Tags: Self-signed certificate
As of our latest check on 2026-07-29, 72.48.226.121 (Grande Communications Networks, LLC, AS7459, United States) had 3 open ports (21, 22, 443) and 33 known CVEs.
Known CVEs on this host
3open ports
0names pointing here
33known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-07-29.
CVEs by severity: HIGH 9 MEDIUM 13 LOW 11
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
- Network
- Grande Communications Networks, LLC AS7459
- Open ports
- 21, 22, 443 · at our latest check, 2026-07-29
- Location
- United States US
- Hostname
- ae2.557.aggr01.snantx.grandecom.net · reverse DNS, checked 2026-10-04
- Route
- 72.48.0.0/16 · announced by Grande Communications Networks, LLC AS7459 no RPKI authorisation
- Organisation
- Grande Communications · Access network (cable / DSL / ISP)
- Registry network
- GRANDECOM-05 · 72.48.0.0 - 72.48.255.255 · Grande Communications Networks, LLC · ARIN
- Abuse contact
- [email protected] · for GRANDECOM-05
- First seen
- 2026-07-29 19:10 UTC
- Last seen alive
- 2026-07-29 19:12 UTC
- Hosted domains
- No host name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (3)
Raw response
SSH-2.0-OpenSSH_9.7 with CVE-2024-6387,CVE-2024-39894 fixes
443/tcp
TLS
first 2026-07-29 · last 2026-07-29
- TLS
- TLSv1.2
- Certificate for
- CZ5225AX0531
- Issued by
- CZ5225AX0531
- Valid
- 2026-06-15 → 2031-06-14
- Note
- self-signed certificate
Raw response
YU��6ա�����L=o�28KQ����DOWNGRD ��W�Ͳ/�~�ƕy۶[˴|W-Ym��:*�/
�51.+0�'0��D���nav��Pe�.B�0
*�H��
0H10UCZ5225AX053110Usystem generated10Uself-signed0
260615165516Z
310614165516Z0H10UCZ5225AX053110Usystem generated10Uself-signed0�"0
*�H��
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00 U00
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Vulnerabilities
Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.