# Nmap 7.99 scan initiated Fri May 8 14:45:27 2026 as: /usr/lib/nmap/nmap --privileged -A -T4 -p- -oN nmap_scan_01.txt -vv 10.81.148.220 Increasing send delay for 10.81.148.220 from 0 to 5 due to 4072 out of 10179 dropped probes since last increase. Increasing send delay for 10.81.148.220 from 5 to 10 due to 11 out of 15 dropped probes since last increase. Nmap scan report for 10.81.148.220 Host is up, received echo-reply ttl 62 (0.14s latency). Scanned at 2026-05-08 14:45:28 CEST for 809s Not shown: 65523 closed tcp ports (reset) PORT STATE SERVICE REASON VERSION 22/tcp open ssh syn-ack ttl 62 OpenSSH 8.2p1 Ubuntu 4ubuntu0.13 (Ubuntu Linux; protocol 2.0) | ssh-hostkey: | 3072 98:e3:07:4c:6b:a4:76:d3:79:3b:a9:d1:99:b0:46:eb (RSA) | ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQCqmyZu4KaquMZ07hdtn2wyFLtqufrbvj6tu4yxV+V1lCBPLusk08xoEB/ZApuqEvXFiQM8jSDz8jVyZh+b2TE+AWCllzQ4tZnlcy0GuSvnrjZGJrSMESwuAlMTQuLXhoPeRnDHgPI6JWnRR6J0Gn6iHv3i1t5tEWploahO5YK5GBXBQHwljMNIaE0Mlopu3vfj6Y3S3BK/cvHyGYbhtSzQdFLYp+z/MkqPjqlQ45yEiLTk2U6IT42YrbJddT/wcnjnColbt0dD8UvcjEdeCg9SIZW9aZpmTns6jztPiQRGZonRckcRNvCko5vDJSXzBELoy6PQeDiZXYfCw3KlQDilmzXlcSvW4MhZ84tznqdzyGLHniLmm/DsXv+g91/gGNYh8PPqACtHXwTGz5Gm0CKI4F+z16x9tgGgvLw//QkAChlK3fmUWoyThL6ZW2X+MKKYpw2ymBHRdO7zGqAASSV4gml63NNt0jXWBjpd/w/77AJgJn0QpkBZ0Vb8Yyc5rdM= | 256 31:34:e6:37:c2:d5:09:63:3d:0a:1c:73:f9:1b:8d:49 (ECDSA) | ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPa5KoSCT2U8tKjs86x8w4VME70mSnSK7ZhfaXE5mo4y8+ERNlcMAJG0nSlvwOYDWbII3sA76PsnUReCuyDj6Ho= | 256 ce:eb:45:8f:c8:cb:b8:c6:33:cf:8c:40:97:38:4d:6b (ED25519) |_ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAlHg69fqfg/GBqzjBKrRDT3PXbto4Qhvx7/PfsiflSB 111/tcp open rpcbind syn-ack ttl 62 2-4 (RPC #100000) | rpcinfo: | program version port/proto service | 100000 2,3,4 111/tcp rpcbind | 100000 2,3,4 111/udp rpcbind | 100000 3,4 111/tcp6 rpcbind | 100000 3,4 111/udp6 rpcbind | 100003 3 2049/udp nfs | 100003 3 2049/udp6 nfs | 100003 3,4 2049/tcp nfs | 100003 3,4 2049/tcp6 nfs | 100005 1,2,3 42205/udp mountd | 100005 1,2,3 51151/tcp mountd | 100005 1,2,3 59595/udp6 mountd | 100005 1,2,3 60983/tcp6 mountd | 100021 1,3,4 38519/tcp nlockmgr | 100021 1,3,4 41999/tcp6 nlockmgr | 100021 1,3,4 46131/udp6 nlockmgr | 100021 1,3,4 46853/udp nlockmgr | 100227 3 2049/tcp nfs_acl | 100227 3 2049/tcp6 nfs_acl | 100227 3 2049/udp nfs_acl |_ 100227 3 2049/udp6 nfs_acl 139/tcp open netbios-ssn syn-ack ttl 62 Samba smbd 4 445/tcp open netbios-ssn syn-ack ttl 62 Samba smbd 4 873/tcp open rsync syn-ack ttl 62 (protocol version 31) 2049/tcp open nfs syn-ack ttl 62 3-4 (RPC #100003) 6379/tcp open redis syn-ack ttl 62 Redis key-value store 9090/tcp filtered zeus-admin no-response 37291/tcp open mountd syn-ack ttl 62 1-3 (RPC #100005) 38519/tcp open nlockmgr syn-ack ttl 62 1-4 (RPC #100021) 40795/tcp open mountd syn-ack ttl 62 1-3 (RPC #100005) 51151/tcp open mountd syn-ack ttl 62 1-3 (RPC #100005) No exact OS matches for host (If you know what OS is running on it, see https://nmap.org/submit/ ). TCP/IP fingerprint: OS:SCAN(V=7.99%E=4%D=5/8%OT=22%CT=1%CU=39961%PV=Y%DS=3%DC=T%G=Y%TM=69FDDE12 OS:%P=aarch64-unknown-linux-gnu)SEQ(SP=102%GCD=1%ISR=104%TI=Z%CI=Z%II=I%TS= OS:A)SEQ(SP=103%GCD=1%ISR=10C%TI=Z%CI=Z%II=I%TS=A)SEQ(SP=104%GCD=1%ISR=10A% OS:TI=Z%CI=Z%II=I%TS=A)SEQ(SP=FB%GCD=1%ISR=109%TI=Z%CI=Z%II=I%TS=A)SEQ(SP=F OS:F%GCD=1%ISR=103%TI=Z%CI=Z%TS=A)OPS(O1=M4E8ST11NW7%O2=M4E8ST11NW7%O3=M4E8 OS:NNT11NW7%O4=M4E8ST11NW7%O5=M4E8ST11NW7%O6=M4E8ST11)WIN(W1=F4B3%W2=F4B3%W OS:3=F4B3%W4=F4B3%W5=F4B3%W6=F4B3)ECN(R=Y%DF=Y%T=40%W=F507%O=M4E8NNSNW7%CC= OS:Y%Q=)T1(R=Y%DF=Y%T=40%S=O%A=S+%F=AS%RD=0%Q=)T2(R=N)T3(R=N)T4(R=Y%DF=Y%T= OS:40%W=0%S=A%A=Z%F=R%O=%RD=0%Q=)T5(R=Y%DF=Y%T=40%W=0%S=Z%A=S+%F=AR%O=%RD=0 OS:%Q=)T6(R=Y%DF=Y%T=40%W=0%S=A%A=Z%F=R%O=%RD=0%Q=)T7(R=Y%DF=Y%T=40%W=0%S=Z OS:%A=S+%F=AR%O=%RD=0%Q=)U1(R=Y%DF=N%T=40%IPL=164%UN=0%RIPL=G%RID=G%RIPCK=G OS:%RUCK=G%RUD=G)IE(R=Y%DFI=N%T=40%CD=S) Uptime guess: 15.312 days (since Thu Apr 23 07:29:34 2026) Network Distance: 3 hops TCP Sequence Prediction: Difficulty=255 (Good luck!) IP ID Sequence Generation: All zeros Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel Host script results: | smb2-time: | date: 2026-05-08T12:58:55 |_ start_date: N/A | nbstat: NetBIOS name: , NetBIOS user: , NetBIOS MAC: (unknown) | Names: | \x01\x02__MSBROWSE__\x02<01> Flags: | <00> Flags: | <03> Flags: | <20> Flags: | WORKGROUP<00> Flags: | WORKGROUP<1d> Flags: | WORKGROUP<1e> Flags: | Statistics: | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |_ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |_clock-skew: -1s | p2p-conficker: | Checking for Conficker.C or higher... | Check 1 (port 12380/tcp): CLEAN (Couldn't connect) | Check 2 (port 35520/tcp): CLEAN (Couldn't connect) | Check 3 (port 58973/udp): CLEAN (Failed to receive data) | Check 4 (port 57845/udp): CLEAN (Failed to receive data) |_ 0/4 checks are positive: Host is CLEAN or ports are blocked | smb2-security-mode: | 3.1.1: |_ Message signing enabled but not required TRACEROUTE (using port 1025/tcp) HOP RTT ADDRESS 1 218.41 ms 192.168.128.1 2 ... 3 218.76 ms 10.81.148.220 Read data files from: /usr/share/nmap OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ . # Nmap done at Fri May 8 14:58:58 2026 -- 1 IP address (1 host up) scanned in 810.36 seconds