Nmap scan report for smtp.mailgun.com (34.160.13.42) Host is up (0.00045s latency). rDNS record for 34.160.13.42: 42.13.160.34.bc.googleusercontent.com Not shown: 994 filtered tcp ports (no-response) PORT STATE SERVICE VERSION 25/tcp open smtp? | fingerprint-strings: | DNSStatusRequestTCP, DNSVersionBindReqTCP, Kerberos, LDAPBindReq, LDAPSearchReq, LPDString, NULL, RPCCheck, SMBProgNeg, SSLSessionReq, TLSSessionReq, TerminalServerCookie, X11Probe: | 220 Mailgun Influx ready | FourOhFourRequest, GenericLines, GetRequest, HTTPOptions, RTSPRequest: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Hello: | 220 Mailgun Influx ready | 250-54338c986ba5 | 250-AUTH PLAIN LOGIN | 250-SIZE 52428800 | 250-8BITMIME | 250-SMTPUTF8 | 250-PIPELINING | STARTTLS | Help: | 220 Mailgun Influx ready | Command not implemented | SIPOptions: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Command not implemented | Command not implemented | Command not implemented |_ many invalid commands |_smtp-commands: 16d02dc80a07, AUTH PLAIN LOGIN, SIZE 52428800, 8BITMIME, SMTPUTF8, PIPELINING, STARTTLS |_ssl-date: TLS randomness does not represent time | ssl-cert: Subject: commonName=*.mailgun.org/organizationName=MAILGUN TECHNOLOGIES, INC/stateOrProvinceName=Texas/countryName=US | Subject Alternative Name: DNS:*.mailgun.org, DNS:mailgun.org | Not valid before: 2025-03-14T00:00:00 |_Not valid after: 2026-04-14T23:59:59 80/tcp open http Golang net/http server (Go-IPFS json-rpc or InfluxDB API) |_http-title: Site doesn't have a title (text/plain; charset=utf-8). 443/tcp open ssl/http Golang net/http server (Go-IPFS json-rpc or InfluxDB API) |_http-title: Site doesn't have a title (text/plain; charset=utf-8). | ssl-cert: Subject: commonName=*.mailgun.com/organizationName=MAILGUN TECHNOLOGIES, INC/stateOrProvinceName=Texas/countryName=US | Subject Alternative Name: DNS:*.mailgun.com, DNS:mailgun.com | Not valid before: 2025-04-28T00:00:00 |_Not valid after: 2026-05-04T23:59:59 465/tcp open ssl/smtps? | fingerprint-strings: | DNSStatusRequestTCP, DNSVersionBindReqTCP, Kerberos, LDAPBindReq, LDAPSearchReq, LPDString, NULL, RPCCheck, SMBProgNeg, SSLSessionReq, TLSSessionReq, TerminalServerCookie, X11Probe: | 220 Mailgun Influx ready | FourOhFourRequest, GenericLines, GetRequest, HTTPOptions, RTSPRequest: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Hello: | 220 Mailgun Influx ready | 250-ca21874fedea | 250-AUTH PLAIN LOGIN | 250-SIZE 52428800 | 250-8BITMIME | 250-SMTPUTF8 | 250-PIPELINING | STARTTLS | Help: | 220 Mailgun Influx ready | Command not implemented | SIPOptions: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Command not implemented | Command not implemented | Command not implemented |_ many invalid commands |_smtp-commands: a06b8571cb3d, AUTH PLAIN LOGIN, SIZE 52428800, 8BITMIME, SMTPUTF8, PIPELINING, STARTTLS | ssl-cert: Subject: commonName=*.mailgun.org/organizationName=MAILGUN TECHNOLOGIES, INC/stateOrProvinceName=Texas/countryName=US | Subject Alternative Name: DNS:*.mailgun.org, DNS:mailgun.org | Not valid before: 2025-03-14T00:00:00 |_Not valid after: 2026-04-14T23:59:59 587/tcp open submission? | fingerprint-strings: | DNSStatusRequestTCP, DNSVersionBindReqTCP, Kerberos, LDAPBindReq, LDAPSearchReq, LPDString, NULL, RPCCheck, SMBProgNeg, SSLSessionReq, TLSSessionReq, TerminalServerCookie, X11Probe: | 220 Mailgun Influx ready | FourOhFourRequest, GenericLines, GetRequest, HTTPOptions, RTSPRequest: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Hello: | 220 Mailgun Influx ready | 250-bc67d2a06623 | 250-AUTH PLAIN LOGIN | 250-SIZE 52428800 | 250-8BITMIME | 250-SMTPUTF8 | 250-PIPELINING | STARTTLS | Help: | 220 Mailgun Influx ready | Command not implemented | SIPOptions: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Command not implemented | Command not implemented | Command not implemented |_ many invalid commands |_smtp-commands: fd63f1f5b707, AUTH PLAIN LOGIN, SIZE 52428800, 8BITMIME, SMTPUTF8, PIPELINING, STARTTLS |_ssl-date: TLS randomness does not represent time | ssl-cert: Subject: commonName=*.mailgun.org/organizationName=MAILGUN TECHNOLOGIES, INC/stateOrProvinceName=Texas/countryName=US | Subject Alternative Name: DNS:*.mailgun.org, DNS:mailgun.org | Not valid before: 2025-03-14T00:00:00 |_Not valid after: 2026-04-14T23:59:59 2525/tcp open ms-v-worlds? | fingerprint-strings: | DNSStatusRequestTCP, DNSVersionBindReqTCP, Kerberos, LANDesk-RC, LDAPBindReq, LDAPSearchReq, LPDString, NCP, NULL, RPCCheck, SMBProgNeg, SSLSessionReq, TLSSessionReq, TerminalServer, TerminalServerCookie, X11Probe: | 220 Mailgun Influx ready | FourOhFourRequest, GenericLines, GetRequest, HTTPOptions, RTSPRequest: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Help: | 220 Mailgun Influx ready | Command not implemented | SIPOptions: | 220 Mailgun Influx ready | Command not implemented | Command not implemented | Command not implemented | Command not implemented | Command not implemented |_ many invalid commands 4 services unrecognized despite returning data. If you know the service/version, please submit the following fingerprints at https://nmap.org/cgi-bin/submit.cgi?new-service : ==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)============== SF-Port25-TCP:V=7.92%I=7%D=6/11%Time=684974A7%P=x86_64-redhat-linux-gnu%r( SF:NULL,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Hello,8F,"220\x20Mai SF:lgun\x20Influx\x20ready\r\n250-54338c986ba5\r\n250-AUTH\x20PLAIN\x20LOG SF:IN\r\n250-SIZE\x2052428800\r\n250-8BITMIME\r\n250-SMTPUTF8\r\n250-PIPEL SF:INING\r\n250\x20STARTTLS\r\n")%r(Help,37,"220\x20Mailgun\x20Influx\x20r SF:eady\r\n502\x20Command\x20not\x20implemented\r\n")%r(GenericLines,54,"2 SF:20\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemente SF:d\r\n502\x20Command\x20not\x20implemented\r\n")%r(GetRequest,54,"220\x2 SF:0Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n SF:502\x20Command\x20not\x20implemented\r\n")%r(HTTPOptions,54,"220\x20Mai SF:lgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\ SF:x20Command\x20not\x20implemented\r\n")%r(RTSPRequest,54,"220\x20Mailgun SF:\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\x20C SF:ommand\x20not\x20implemented\r\n")%r(RPCCheck,1A,"220\x20Mailgun\x20Inf SF:lux\x20ready\r\n")%r(DNSVersionBindReqTCP,1A,"220\x20Mailgun\x20Influx\ SF:x20ready\r\n")%r(DNSStatusRequestTCP,1A,"220\x20Mailgun\x20Influx\x20re SF:ady\r\n")%r(SSLSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r SF:(TerminalServerCookie,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(TLS SF:SessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Kerberos,1A,"2 SF:20\x20Mailgun\x20Influx\x20ready\r\n")%r(SMBProgNeg,1A,"220\x20Mailgun\ SF:x20Influx\x20ready\r\n")%r(X11Probe,1A,"220\x20Mailgun\x20Influx\x20rea SF:dy\r\n")%r(FourOhFourRequest,54,"220\x20Mailgun\x20Influx\x20ready\r\n5 SF:02\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20impleme SF:nted\r\n")%r(LPDString,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(LD SF:APSearchReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(LDAPBindReq,1 SF:A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SIPOptions,CA,"220\x20Mail SF:gun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\x SF:20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20implemented SF:\r\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20im SF:plemented\r\n421\x20Too\x20many\x20invalid\x20commands\r\n"); ==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)============== SF-Port465-TCP:V=7.92%T=SSL%I=7%D=6/11%Time=684974AD%P=x86_64-redhat-linux SF:-gnu%r(NULL,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Hello,8F,"220 SF:\x20Mailgun\x20Influx\x20ready\r\n250-ca21874fedea\r\n250-AUTH\x20PLAIN SF:\x20LOGIN\r\n250-SIZE\x2052428800\r\n250-8BITMIME\r\n250-SMTPUTF8\r\n25 SF:0-PIPELINING\r\n250\x20STARTTLS\r\n")%r(Help,37,"220\x20Mailgun\x20Infl SF:ux\x20ready\r\n502\x20Command\x20not\x20implemented\r\n")%r(GenericLine SF:s,54,"220\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20imp SF:lemented\r\n502\x20Command\x20not\x20implemented\r\n")%r(GetRequest,54, SF:"220\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemen SF:ted\r\n502\x20Command\x20not\x20implemented\r\n")%r(HTTPOptions,54,"220 SF:\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\ SF:r\n502\x20Command\x20not\x20implemented\r\n")%r(RTSPRequest,54,"220\x20 SF:Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n5 SF:02\x20Command\x20not\x20implemented\r\n")%r(RPCCheck,1A,"220\x20Mailgun SF:\x20Influx\x20ready\r\n")%r(DNSVersionBindReqTCP,1A,"220\x20Mailgun\x20 SF:Influx\x20ready\r\n")%r(DNSStatusRequestTCP,1A,"220\x20Mailgun\x20Influ SF:x\x20ready\r\n")%r(SSLSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\ SF:r\n")%r(TerminalServerCookie,1A,"220\x20Mailgun\x20Influx\x20ready\r\n" SF:)%r(TLSSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Kerbero SF:s,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SMBProgNeg,1A,"220\x20M SF:ailgun\x20Influx\x20ready\r\n")%r(X11Probe,1A,"220\x20Mailgun\x20Influx SF:\x20ready\r\n")%r(FourOhFourRequest,54,"220\x20Mailgun\x20Influx\x20rea SF:dy\r\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20 SF:implemented\r\n")%r(LPDString,1A,"220\x20Mailgun\x20Influx\x20ready\r\n SF:")%r(LDAPSearchReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(LDAPBi SF:ndReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SIPOptions,CA,"220\ SF:x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r SF:\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20impl SF:emented\r\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x20no SF:t\x20implemented\r\n421\x20Too\x20many\x20invalid\x20commands\r\n"); ==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)============== SF-Port587-TCP:V=7.92%I=7%D=6/11%Time=684974A7%P=x86_64-redhat-linux-gnu%r SF:(NULL,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(GenericLines,54,"22 SF:0\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented SF:\r\n502\x20Command\x20not\x20implemented\r\n")%r(Hello,8F,"220\x20Mailg SF:un\x20Influx\x20ready\r\n250-bc67d2a06623\r\n250-AUTH\x20PLAIN\x20LOGIN SF:\r\n250-SIZE\x2052428800\r\n250-8BITMIME\r\n250-SMTPUTF8\r\n250-PIPELIN SF:ING\r\n250\x20STARTTLS\r\n")%r(Help,37,"220\x20Mailgun\x20Influx\x20rea SF:dy\r\n502\x20Command\x20not\x20implemented\r\n")%r(GetRequest,54,"220\x SF:20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\ SF:n502\x20Command\x20not\x20implemented\r\n")%r(HTTPOptions,54,"220\x20Ma SF:ilgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502 SF:\x20Command\x20not\x20implemented\r\n")%r(RTSPRequest,54,"220\x20Mailgu SF:n\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\x20 SF:Command\x20not\x20implemented\r\n")%r(RPCCheck,1A,"220\x20Mailgun\x20In SF:flux\x20ready\r\n")%r(DNSVersionBindReqTCP,1A,"220\x20Mailgun\x20Influx SF:\x20ready\r\n")%r(DNSStatusRequestTCP,1A,"220\x20Mailgun\x20Influx\x20r SF:eady\r\n")%r(SSLSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")% SF:r(TerminalServerCookie,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(TL SF:SSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Kerberos,1A," SF:220\x20Mailgun\x20Influx\x20ready\r\n")%r(SMBProgNeg,1A,"220\x20Mailgun SF:\x20Influx\x20ready\r\n")%r(X11Probe,1A,"220\x20Mailgun\x20Influx\x20re SF:ady\r\n")%r(FourOhFourRequest,54,"220\x20Mailgun\x20Influx\x20ready\r\n SF:502\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20implem SF:ented\r\n")%r(LPDString,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(L SF:DAPSearchReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(LDAPBindReq, SF:1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SIPOptions,CA,"220\x20Mai SF:lgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\ SF:x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20implemente SF:d\r\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x20not\x20i SF:mplemented\r\n421\x20Too\x20many\x20invalid\x20commands\r\n"); ==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)============== SF-Port2525-TCP:V=7.92%I=7%D=6/11%Time=684974A7%P=x86_64-redhat-linux-gnu% SF:r(NULL,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(GetRequest,54,"220 SF:\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\ SF:r\n502\x20Command\x20not\x20implemented\r\n")%r(GenericLines,54,"220\x2 SF:0Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n SF:502\x20Command\x20not\x20implemented\r\n")%r(HTTPOptions,54,"220\x20Mai SF:lgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\ SF:x20Command\x20not\x20implemented\r\n")%r(RTSPRequest,54,"220\x20Mailgun SF:\x20Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\x20C SF:ommand\x20not\x20implemented\r\n")%r(RPCCheck,1A,"220\x20Mailgun\x20Inf SF:lux\x20ready\r\n")%r(DNSVersionBindReqTCP,1A,"220\x20Mailgun\x20Influx\ SF:x20ready\r\n")%r(DNSStatusRequestTCP,1A,"220\x20Mailgun\x20Influx\x20re SF:ady\r\n")%r(Help,37,"220\x20Mailgun\x20Influx\x20ready\r\n502\x20Comman SF:d\x20not\x20implemented\r\n")%r(SSLSessionReq,1A,"220\x20Mailgun\x20Inf SF:lux\x20ready\r\n")%r(TerminalServerCookie,1A,"220\x20Mailgun\x20Influx\ SF:x20ready\r\n")%r(TLSSessionReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\ SF:n")%r(Kerberos,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SMBProgNeg SF:,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(X11Probe,1A,"220\x20Mail SF:gun\x20Influx\x20ready\r\n")%r(FourOhFourRequest,54,"220\x20Mailgun\x20 SF:Influx\x20ready\r\n502\x20Command\x20not\x20implemented\r\n502\x20Comma SF:nd\x20not\x20implemented\r\n")%r(LPDString,1A,"220\x20Mailgun\x20Influx SF:\x20ready\r\n")%r(LDAPSearchReq,1A,"220\x20Mailgun\x20Influx\x20ready\r SF:\n")%r(LDAPBindReq,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(SIPOpt SF:ions,CA,"220\x20Mailgun\x20Influx\x20ready\r\n502\x20Command\x20not\x20 SF:implemented\r\n502\x20Command\x20not\x20implemented\r\n502\x20Command\x SF:20not\x20implemented\r\n502\x20Command\x20not\x20implemented\r\n502\x20 SF:Command\x20not\x20implemented\r\n421\x20Too\x20many\x20invalid\x20comma SF:nds\r\n")%r(LANDesk-RC,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(Te SF:rminalServer,1A,"220\x20Mailgun\x20Influx\x20ready\r\n")%r(NCP,1A,"220\ SF:x20Mailgun\x20Influx\x20ready\r\n"); Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port OS fingerprint not ideal because: Missing a closed TCP port so results incomplete No OS matches for host Network Distance: 7 hops TRACEROUTE (using port 80/tcp) HOP RTT ADDRESS 1 0.20 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.64 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 0.70 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11) 4 0.57 ms google.as15169.any2ix.coresite.com (206.72.210.41) 5 1.28 ms 108.170.248.67 6 0.52 ms 142.251.60.109 7 0.49 ms 42.13.160.34.bc.googleusercontent.com (34.160.13.42) 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 147.20 seconds