So yea.. the Meraki router itself is answering this address
pi@raspberrypi:/var/log $ sudo nmap -v -T4 -A 6.111.53.76
Starting Nmap 6.47 ( http://nmap.org ) at 2017-01-04 10:23 EST
NSE: Loaded 118 scripts for scanning.
NSE: Script Pre-scanning.
Initiating Ping Scan at 10:23
Scanning 6.111.53.76 [4 ports]
Completed Ping Scan at 10:23, 0.25s elapsed (1 total hosts)
Initiating Parallel DNS resolution of 1 host. at 10:23
Completed Parallel DNS resolution of 1 host. at 10:23, 0.01s elapsed
Initiating SYN Stealth Scan at 10:23
Scanning 6.111.53.76 [1000 ports]
Discovered open port 53/tcp on 6.111.53.76
Discovered open port 80/tcp on 6.111.53.76
Discovered open port 81/tcp on 6.111.53.76
Completed SYN Stealth Scan at 10:23, 30.25s elapsed (1000 total ports)
Initiating Service scan at 10:23
Scanning 3 services on 6.111.53.76
Completed Service scan at 10:25, 76.99s elapsed (3 services on 1 host)
Initiating OS detection (try #1) against 6.111.53.76
Retrying OS detection (try #2) against 6.111.53.76
Initiating Traceroute at 10:25
Completed Traceroute at 10:25, 0.02s elapsed
Initiating Parallel DNS resolution of 1 host. at 10:25
Completed Parallel DNS resolution of 1 host. at 10:25, 0.01s elapsed
NSE: Script scanning 6.111.53.76.
Initiating NSE at 10:25
Completed NSE at 10:25, 30.07s elapsed
Nmap scan report for 6.111.53.76
Host is up (0.0087s latency).
Not shown: 846 filtered ports, 151 closed ports
PORT STATE SERVICE VERSION
53/tcp open domain dnsmasq 2.75
| dns-nsid:
|_ bind.version: dnsmasq-2.75
80/tcp open http lighttpd 1.4.39
|_http-favicon: Unknown favicon MD5: CF27085D23111901C4846512553EB965
|_http-methods: OPTIONS GET HEAD POST
|_http-title: Site doesn't have a title (text/html).
81/tcp open hosts2-ns?
1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at http://www.insecure.org/cgi-bin/servicefp-submit.cgi :
SF-Port81-TCP:V=6.47%I=7%D=1/4%Time=586D1385%P=arm-unknown-linux-gnueabihf
SF:%r(GetRequest,10E,"HTTP/1\.1\x20404\x20Not\x20Found\r\nContent-Type:\x2
SF:0text/html\r\nConnection:\x20close\r\nDate:\x20Wed,\x2004\x20Jan\x20201
SF:7\x2015:24:13\x20GMT\r\nContent-Length:\x20142\r\n\r\n<html><head><titl
SF:e>404\x20Not\x20Found</title></head><body><h1>Not\x20Found</h1><p>The\x
SF:20requested\x20URL\x20/\x20was\x20not\x20found\x20on\x20this\x20server\
SF:.</p></body></html>\n")%r(HTTPOptions,EC,"HTTP/1\.1\x20501\x20Not\x20Im
SF:plemented\r\nContent-Type:\x20text/html\r\nConnection:\x20close\r\nDate
SF::\x20Wed,\x2004\x20Jan\x202017\x2015:24:13\x20GMT\r\nContent-Length:\x2
SF:0102\r\n\r\n<HTML><HEAD>\n<TITLE>501\x20Not\x20Implemented</TITLE>\n</H
SF:EAD><BODY>\n<H1>Not\x20Implemented</H1>\n</BODY></HTML>\n")%r(FourOhFou
SF:rRequest,131,"HTTP/1\.1\x20404\x20Not\x20Found\r\nContent-Type:\x20text
SF:/html\r\nConnection:\x20close\r\nDate:\x20Wed,\x2004\x20Jan\x202017\x20
SF:15:24:18\x20GMT\r\nContent-Length:\x20177\r\n\r\n<html><head><title>404
SF:\x20Not\x20Found</title></head><body><h1>Not\x20Found</h1><p>The\x20req
SF:uested\x20URL\x20/nice%20ports%2C/Tri%6Eity\.txt%2ebak\x20was\x20not\x2
SF:0found\x20on\x20this\x20server\.</p></body></html>\n")%r(GenericLines,D
SF:F,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nContent-Type:\x20text/html\r\n
SF:Connection:\x20close\r\nDate:\x20Wed,\x2004\x20Jan\x202017\x2015:24:18\
SF:x20GMT\r\nContent-Length:\x2094\r\n\r\n<HTML><HEAD>\n<TITLE>400\x20Bad\
SF:x20Request</TITLE>\n</HEAD><BODY>\n<H1>Bad\x20Request</H1>\n</BODY></HT
SF:ML>\n")%r(RTSPRequest,DF,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nContent
SF:-Type:\x20text/html\r\nConnection:\x20close\r\nDate:\x20Wed,\x2004\x20J
SF:an\x202017\x2015:24:18\x20GMT\r\nContent-Length:\x2094\r\n\r\n<HTML><HE
SF:AD>\n<TITLE>400\x20Bad\x20Request</TITLE>\n</HEAD><BODY>\n<H1>Bad\x20Re
SF:quest</H1>\n</BODY></HTML>\n")%r(Help,DF,"HTTP/1\.1\x20400\x20Bad\x20Re
SF:quest\r\nContent-Type:\x20text/html\r\nConnection:\x20close\r\nDate:\x2
SF:0Wed,\x2004\x20Jan\x202017\x2015:24:28\x20GMT\r\nContent-Length:\x2094\
SF:r\n\r\n<HTML><HEAD>\n<TITLE>400\x20Bad\x20Request</TITLE>\n</HEAD><BODY
SF:>\n<H1>Bad\x20Request</H1>\n</BODY></HTML>\n");
Device type: general purpose|broadband router
Running (JUST GUESSING): Linux 2.6.X|3.X (95%)
OS CPE: cpe:/o:linux:linux_kernel:2.6 cpe:/o:linux:linux_kernel:3
Aggressive OS guesses: Linux 2.6.32 - 3.10 (95%), Linux 3.2 - 3.8 (94%), Linux 2.6.32 (94%), Linux 3.8 (94%), Linux 2.6.32 - 2.6.39 (91%), Linux 3.2 - 3.10 (91%), Linux 3.11 - 3.14 (90%), Linux 2.6.26 - 2.6.35 (89%), 2.6.32 (89%), Linux 3.11 - 3.13 (89%)
No exact OS matches for host (test conditions non-ideal).
Uptime guess: 6.888 days (since Wed Dec 28 13:06:18 2016)
Network Distance: 1 hop
TCP Sequence Prediction: Difficulty=262 (Good luck!)
IP ID Sequence Generation: All zeros
TRACEROUTE (using port 21/tcp)
HOP RTT ADDRESS
1 16.39 ms 6.111.53.76
NSE: Script Post-scanning.
Read data files from: /usr/bin/../share/nmap
OS and Service detection performed. Please report any incorrect results at http://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 150.41 seconds
Raw packets sent: 2859 (130.764KB) | Rcvd: 275 (13.324KB)