Scan Time: Wed Dec 31 12:36:37 2025
Target: 171.244.99.43
----------------------------------------
Starting Nmap 7.95 ( https://nmap.org ) at 2025-12-31 12:36 UTC
Nmap scan report for dynamic-ip-adsl.viettel.vn (171.244.99.43)
Host is up (0.18s latency).
Not shown: 998 closed tcp ports (reset)
PORT    STATE    SERVICE VERSION
25/tcp  filtered smtp
465/tcp filtered smtps
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: general purpose|specialized
Running: Linux 2.6.X, VMware ESX Server 3.X
OS CPE: cpe:/o:linux:linux_kernel:2.6.11 cpe:/o:vmware:esx:3.0:2
OS details: Linux 2.6.11, Linux 2.6.18, Linux 2.6.20.6, Linux 2.6.23, Linux 2.6.39, VMware ESX Server 3.0.2
Network Distance: 14 hops

TRACEROUTE (using port 110/tcp)
HOP RTT       ADDRESS
1   0.02 ms   172.18.0.1
2   6.39 ms   172.31.1.1
3   4.78 ms   26472.your-cloud.host (162.55.119.126)
4   ... 5
6   4.79 ms   core-spine-rdev1.cloud2.fsn1.hetzner.com (213.239.239.77)
7   4.78 ms   core22.fsn1.hetzner.com (213.239.227.198)
8   5.61 ms   core4.fra.hetzner.com (213.239.224.114)
9   ...
10  182.87 ms localhost (27.68.250.219)
11  177.29 ms localhost (27.68.208.82)
12  ... 13
14  180.63 ms dynamic-ip-adsl.viettel.vn (171.244.99.43)

OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 32.75 seconds