Scan OS information and Traceroute (nmap -A pdns109.ultradns.biz)
Nmap scan report for pdns109.ultradns.biz (156.154.66.109)
Host is up (0.00042s latency).
Other addresses for pdns109.ultradns.biz (not scanned): 2610:a1:1015::91
Not shown: 999 filtered ports
PORT STATE SERVICE VERSION
53/tcp open tcpwrapped
| dns-nsid:
|_ bind.version: UltraDNS Nameserver
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Aggressive OS guesses: Linux 4.4 (92%), Crestron XPanel control system (91%), ASUS RT-N56U WAP (Linux 3.4) (89%), Linux 3.1 (89%), Linux 3.16 (89%), Linux 3.2 (89%), Linux 2.6.32 (89%), AXIS 210A or 211 Network Camera (Linux 2.6.17) (88%), HP P2000 G3 NAS device (88%), CyanogenMod 12 (Android 5.0.2) (88%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 8 hops
TRACEROUTE (using port 80/tcp)
HOP RTT ADDRESS
1 0.19 ms 208.76.251.177
2 0.59 ms gw.mcom-colocationamerica.com (208.64.231.81)
3 0.69 ms multacom.com (96.45.162.9)
4 0.39 ms ae-8.a03.lsanca07.us.bb.gin.ntt.net (129.250.205.121)
5 0.81 ms ae-13.r25.lsanca07.us.bb.gin.ntt.net (129.250.3.143)
6 3.60 ms ae-1.a03.lsanca20.us.bb.gin.ntt.net (129.250.3.178)
7 0.47 ms xe-0-3-0-2.a03.lsanca20.us.ce.gin.ntt.net (129.250.202.70)
8 0.39 ms pdns109.ultradns.biz (156.154.66.109)
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 36.36 seconds