Hi Richard, If this is a home setup, check your home router to see if your port forwarding is setup.
Monah On Wed, Jan 15, 2020 at 9:25 AM Richard <lists-apa...@listmail.innovate.net> wrote: > Since your hostname/ipnumber can't be pinged and all low-level ports > seem to be closed I'm going to bet that the blocking is at your > provider's level. You might want to check that that's really your > IPnumber. Try using something like: > > <http://www.ipnumber.eu/ip/> > > to confirm your public IPnumber. > > > ------------ Original Message ------------ > > Date: Wednesday, January 15, 2020 10:01:51 +0530 > > From: Padmahas Bn <padma...@gmail.com> > > To: users <users@httpd.apache.org> > > Subject: Re: [users@httpd] Expose my server to internet > > > > Thank you all for nmap and traceroute report. > > > > @Otis Dewitt, > > > >> You are being firewalld, those ports are not available from > >> outside. > >> > > Do you mean the firewall of my OS (Ubuntu) or is there any other > > levels of firewall? > > Like at my router level (even though it's there, since I've port > > forwarded it will allow these ports right?)? > > OR is it possible my ISP also have firewall that can block incoming > > traffic to my system? > > > > On Wed, Jan 15, 2020 at 2:05 AM Otis Dewitt - NOAA Affiliate > > <otis.dew...@noaa.gov.invalid> wrote: > > > >> You are being firewalld, those ports are not available from > >> outside. > >> > >> On Tue, Jan 14, 2020 at 3:23 PM Larry Irwin (work) < > >> larry.ir...@ccamedical.com> wrote: > >> > >>> nmap shows all ports as filtered: > >>> > >>> # nmap -Pn padmahasa.ddns.net > >>> > >>> Starting Nmap 7.01 ( https://nmap.org ) at 2020-01-14 15:17 EST > >>> Nmap scan report for padmahasa.ddns.net (103.228.221.102) > >>> Host is up. > >>> rDNS record for 103.228.221.102: > >>> 103.228.221.102.static.belltele.in All 1000 scanned ports on > >>> padmahasa.ddns.net (103.228.221.102) are filtered > >>> > >>> Nmap done: 1 IP address (1 host up) scanned in 201.85 seconds-- > >>> > >>> Larry Irwin > >>> > >>> On 1/14/20 2:58 PM, Richard wrote: > >>> > The IPnumber associated with padmahasa.ddns.net > >>> > (103.228.221.102) is not reachable via ping or traceroute. A > >>> > traceroute ends at: > >>> > > >>> > 43.254.160.42.static.belltele.in (43.254.160.42) > >>> > > >>> > Additionally, attempting to telnet to either port 80 or 8080 on > >>> > 103.228.221.102 results in a "network hang". > >>> > > >>> > So, it would seem that that IPnumber is not publicly reachable. > >>> > {Assuming the dns entry to be correct] if you're not > >>> > firewalling it then you need to speak with your provider. > >>> > > >>> > > >>> >> Date: Wednesday, January 15, 2020 01:03:27 +0530 > >>> >> From: Padmahas Bn <padma...@gmail.com> > >>> >> > >>> >> Hello @Richard and @Monah baki > >>> >> > >>> >> @Richard, > >>> >> > >>> >>> -- what is the public IPnumber of your server? > >>> >>> > >>> >> I'm not sure whether it's OK or not to tell my public IP > >>> >> openly. But I can give partial IP address. > >>> >> xxx.xxx.221.102 > >>> >> > >>> >>> -- what is the public DNS name for your server (i.e., the dns > >>> >>> entry > >>> >>> > >>> >> padmahasa.ddns.net > >>> >> > >>> >>> that points to the public IPnumber)? > >>> >>> > >>> >> Yeah that points to public IP number. > >>> >> > >>> >> @Monah, > >>> >> I think the firewall will not be active by default and I double > >>> >> checked with firewall, which is not active in my Ubuntu system. > >>> >> But should I do any weird thing like, activating it and > >>> >> explicitly allow http traffic in? > >>> >> Until now this is the situation. > >>> >> 1. There is no problem with OS and firewall. > >>> >> 2. There is no problem with web server configuration. > >>> >> 3. There is no problem with my ISP (I had asked my ISP whether > >>> >> they are going to block any incoming traffic but they said No). > >>> >> > >>> >> Still not able to reach my server from internet. > >>> >> Let me know what you guys think the reason could be. > >>> >> > >>> >> Thank you. > >>> >> > >>> >> On Tue, Jan 14, 2020 at 9:23 PM Monah Baki > >>> >> <monahb...@gmail.com> wrote: > >>> >> > >>> >>> Check firewall > >>> >>> > >>> >>> On Tue, Jan 14, 2020 at 10:43 AM Richard < > >>> >>> lists-apa...@listmail.innovate.net> wrote: > >>> >>> > >>> >>>> Looking back some months I'm not finding the beginning of > >>> >>>> this thread, so maybe you should start fresh. > >>> >>>> > >>> >>>> -- what is the public IPnumber of your server? > >>> >>>> > >>> >>>> -- what is the public DNS name for your server (i.e., the dns > >>> >>>> entry that points to the public IPnumber)? > >>> >>>> > >>> >>>> > >>> >>>>> Date: Tuesday, January 14, 2020 09:28:45 +0530 > >>> >>>>> From: Padmahas Bn <padma...@gmail.com> > >>> >>>>> > >>> >>>>> Continued from my previous email. > >>> >>>>> One more interesting observation. > >>> >>>>> > >>> >>>>> I've forwarded both both port 80 and port 8080. > >>> >>>>> On port 80 my Apache web server is running on port 8080, > >>> >>>>> Tomcat server is running. > >>> >>>>> > >>> >>>>> When I hit IP_ADDR:80, I got "Connection timed out". > >>> >>>>> When I hit IP_ADDR:8080, I got "This site can't be reached". > >>> >>>>> > >>> >>>>> Any reason why this happened? > >>> >>>>> > >>> >>>> > >>> >>>> ------------------------------------------------------------ > >>> >>>> ----- ---- To unsubscribe, e-mail: > >>> >>>> users-unsubscr...@httpd.apache.org For additional commands, > >>> >>>> e-mail: users-h...@httpd.apache.org > >>> >>>> > >>> >>>> > >>> > ------------ End Original Message ------------ > >>> > > >>> > > >>> > > >>> > --------------------------------------------------------------- > >>> > ------ To unsubscribe, e-mail: > >>> > users-unsubscr...@httpd.apache.org For additional commands, > >>> > e-mail: users-h...@httpd.apache.org > >>> > > >>> > >>> > >>> ----------------------------------------------------------------- > >>> ---- To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org > >>> For additional commands, e-mail: users-h...@httpd.apache.org > >>> > >>> > > ------------ End Original Message ------------ > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org > For additional commands, e-mail: users-h...@httpd.apache.org > >
