Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of retailerapp.airtelpayments.bank.in. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Testing all IP addresses (port 443): 172.65.90.9 172.65.90.10 172.65.90.8 172.65.90.11 ----------------------------------------------------- Start 2026-05-25 11:57:32 -->> 172.65.90.9:443 (retailerapp.airtelpayments.bank.in) <<-- Further IP addresses: 172.65.90.11 172.65.90.10 172.65.90.8 rDNS (172.65.90.9): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 403 Forbidden HTTP clock skew 0 sec from localtime IPv4 address in header set-cookie: __cf_bm=RZrkVKTNVJgE0_UicOqM2ufsBmwblgkWkszlD6rOdN8-1779710297.6961353-1.0.1.1-QCdK_UisQd6SrVRSn7LNLq9Wlx6ai_3Xo7ibxPIekP1ki1AuClEIPkGp4xb4CSS5dLQC2yh4X2_VNUG3iIzs.I7Sjoc79qk8yd4wgpMlVAfiItmBrrnamzYHBUb9XsXN; HttpOnly; SameSite=None; Secure; Path=/; Domain=retailerapp.airtelpayments.bank.in; Expires=Mon, 25 May 2026 12:28:17 GMT (check if it's your IP address or e.g. a cluster IP) Strict Transport Security not offered Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly -- HTTP status 403 signals you maybe missed the web application Security headers X-Frame-Options: SAMEORIGIN Referrer-Policy: same-origin Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=8F495D5104A784ABF2F41B91D0CB57B41DBAA0E8C340690C09D87FEDAD0B58CC LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-05-25 11:59:07 [ 104s] -->> 172.65.90.9:443 (retailerapp.airtelpayments.bank.in) <<-- ----------------------------------------------------- Start 2026-05-25 11:59:07 -->> 172.65.90.10:443 (retailerapp.airtelpayments.bank.in) <<-- Further IP addresses: 172.65.90.11 172.65.90.9 172.65.90.8 rDNS (172.65.90.10): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 403 Forbidden HTTP clock skew 0 sec from localtime IPv4 address in header set-cookie: __cf_bm=m0JnC9WXoC2ayLNFj8zig.u2GsXK.5.MvXAmuLChmc0-1779710411.475768-1.0.1.1-2pyhugGRSDcKF1a_M.LuBT4wWoODhV_tTLXJrCTKolc26mwVkxLOi6BmBP5Z_pGUODMQJLb.lFhXjIkmEtEQ4sV2xXi9oE33DyoorfMFVIyi5TDw6uYBPJq8Ktltne8d; HttpOnly; SameSite=None; Secure; Path=/; Domain=retailerapp.airtelpayments.bank.in; Expires=Mon, 25 May 2026 12:30:11 GMT (check if it's your IP address or e.g. a cluster IP) Strict Transport Security not offered Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly -- HTTP status 403 signals you maybe missed the web application Security headers X-Frame-Options: SAMEORIGIN Referrer-Policy: same-origin Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=8F495D5104A784ABF2F41B91D0CB57B41DBAA0E8C340690C09D87FEDAD0B58CC LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-05-25 12:01:03 [ 220s] -->> 172.65.90.10:443 (retailerapp.airtelpayments.bank.in) <<-- ----------------------------------------------------- Start 2026-05-25 12:01:03 -->> 172.65.90.8:443 (retailerapp.airtelpayments.bank.in) <<-- Further IP addresses: 172.65.90.11 172.65.90.9 172.65.90.10 rDNS (172.65.90.8): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 403 Forbidden HTTP clock skew -1 sec from localtime IPv4 address in header set-cookie: __cf_bm=ZYBMrH3rkyoyEDAU77vSTOb3T3XKhoLnHaORiadrSK8-1779710529.8820155-1.0.1.1-GONK2WsTraGg3aPgQkhYpUGEN1mTfunMsnQcCv_TsHddHzuodPZDCutLeTZMeo3oJyTIfOVKT_.JNG0r0Gyr..QBeR.8.PSUaduqMrYlnNL6EctVwW4egbTBXrwL4sOu; HttpOnly; SameSite=None; Secure; Path=/; Domain=retailerapp.airtelpayments.bank.in; Expires=Mon, 25 May 2026 12:32:09 GMT (check if it's your IP address or e.g. a cluster IP) Strict Transport Security not offered Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly -- HTTP status 403 signals you maybe missed the web application Security headers X-Frame-Options: SAMEORIGIN Referrer-Policy: same-origin Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=8F495D5104A784ABF2F41B91D0CB57B41DBAA0E8C340690C09D87FEDAD0B58CC LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-05-25 12:03:06 [ 343s] -->> 172.65.90.8:443 (retailerapp.airtelpayments.bank.in) <<-- ----------------------------------------------------- Start 2026-05-25 12:03:06 -->> 172.65.90.11:443 (retailerapp.airtelpayments.bank.in) <<-- Further IP addresses: 172.65.90.9 172.65.90.10 172.65.90.8 rDNS (172.65.90.11): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 403 Forbidden HTTP clock skew 0 sec from localtime IPv4 address in header set-cookie: __cf_bm=F88UVi0T6FGvEh.E3EJ0Oif.XrvBXZroGL29jsSdyPo-1779710670.445421-1.0.1.1-rwvMiCqiq0oygdeAFk3y0dgITXRbfvYr3hITwYYvrHfU1YEBQbZ6szvLwHP9AAIHbEjoW5BNp27q2N88MfoeTmrXm7LlIKEVhYF1uXeovREYWh0oXQukM9wRcVUk23rU; HttpOnly; SameSite=None; Secure; Path=/; Domain=retailerapp.airtelpayments.bank.in; Expires=Mon, 25 May 2026 12:34:30 GMT (check if it's your IP address or e.g. a cluster IP) Strict Transport Security not offered Public Key Pinning -- Server banner cloudflare Application banner -- Cookie(s) 1 issued: 1/1 secure, 1/1 HttpOnly -- HTTP status 403 signals you maybe missed the web application Security headers X-Frame-Options: SAMEORIGIN Referrer-Policy: same-origin Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=8F495D5104A784ABF2F41B91D0CB57B41DBAA0E8C340690C09D87FEDAD0B58CC LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-05-25 12:05:26 [ 483s] -->> 172.65.90.11:443 (retailerapp.airtelpayments.bank.in) <<-- ----------------------------------------------------- Done testing now all IP addresses (on port 443): 172.65.90.9 172.65.90.10 172.65.90.8 172.65.90.11
About this Scan
This scan uses testssl.sh to check for:
- Protocols: SSLv2, SSLv3, TLS 1.0, TLS 1.1, TLS 1.2, TLS 1.3
- Vulnerabilities: Heartbleed, POODLE, FREAK, Logjam, DROWN, etc.
- Cipher Suites: Weak ciphers, perfect forward secrecy (PFS) support.