proofpoint-url-decoder
proofpoint-url-decoder copied to clipboard
Cisco secure web?
Damn. My employer has changed the "secure" links provider, and now it's Cisco. The URLs have the following shape:
https://secure-web.cisco.com/1W9jhe2SGm2BNitIIaautca8rNFg8x1HzdiXH2nqdTHek8f3H2xv8js8dm9EVu3HRSeIAkMj6c2zwWFmrcG8XKsupK8sSz5j8Zog1At25XnpzkZ6gPXk6y_O4oqFgmV_OesoEEurqTsYFv_GeckTqxJ5ThIWtTBbiLD1r4AX8PGJuDI7rRGT22a-W8kVsXnYUr1LvMrOQnSufLQ5EJ3Fb95jONCil7uSQ_e0YNOA0ErMVvlvOQis-bWdOSNxEXZU1st6Ud_NKGOudW7_GI7IK_FYfJl3j-gkbzf25eF2X1KI/https%3A%2F%2Fmailchi.mp%2Fenqa%2Fenqa-bulletin-jun2024%3Fe%3D65775e6286
Looks to me that they are easier to spot than Proofpoint's, but my absolute lack of regex knowledge won't allow me to filter them adecuately. Is there any chance to add these type of urls to the url-decoder?
While I don't have any emails that use Cisco's service, with your help I will attempt to write a decoder for it.
Could you send emails (to yourself, or another email address using Cisco—sometimes emails sent from and to the same domain don't get their URLs mangled in the same way) with URLs from the following file, and post the resulting URLs? (These are the same test URLs that I use in https://github.com/cardi/proofpoint-url-decoder/blob/005dc851c90213fdea07c78511bda61f1efe6d94/decode_test.py)
https://github.com/cardi/proofpoint-url-decoder/blob/005dc851c90213fdea07c78511bda61f1efe6d94/tests/urls-plain.txt
Hi, @cardi, thanks so much for your kind offer.
If I use your example.com links, they're not processed through the cisco url garbling system, and they come clean. I'm not sure what the algorithm is, but my first thought is that it detects that those urls are a 404, and leaves them as they are.
After some testing, I found that changing example.com by another domain (fecyt.es, which indeed gives 404, but url garbling still works), I got this:
https://secure-web.cisco.com/1WjgXSjULOqQV4Q-A7J-WN4TSz6BEUiodV2IY7QZwq274MGLHQJ4z4MNLuWBP018QMNfGtdQ379Dm4yxQc4ujY0DS5qOe-T-eKPYXvE5B6qwdUBulcdgJOLujcoVSqtfj6vxxu3Y9qMXlcMJ8WI22lZ4m7mG5PavuWk14PSRAZjzpBAxgn83BM3FD-6TJDo-kbFbu1dDiJ76NpSSMT_ow9m0PvJmjR1xoUrjlh9hKNsV4P_X0L4Ph6Fe89Dvtv8hP/https%3A%2F%2Fwww.fecyt.es
https://secure-web.cisco.com/1Eie6AjjSk7laMjgu0W87auB8rSBdvh4NbzwKP06jVQ8h0_rlPJdtzkzjtz2Q6Gs9gXXG-ve3VgwZF4vxvWSZcyJlM40BaGFhANfc0z0El-6TnAKMJuwVQjtK5tU2UlhdAbJmxnS60abJAZCjUgo4NqdUVb3dUYChSg1VMYKUuL2j-Em0h7QkSXOYozyFRay-VlvkwKQtcQYZRbYMsAeUAKbAJobiwCzId80S-Uk9sj_9axIWeyI-SR7T5xyYKo4D/https%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23foobar
https://secure-web.cisco.com/1PuCeRNbZdZUZUC83cxL4rSUe1SkpyjrwiulbLt8zzsRiBrAko-SU6nKZDq6K3U8jaKN6tsvf_PiZqcCtyZFdItasIh2sHC1Qp-Dypo4Grj7ZeeuG6NNoJ_qed7NGLKclpoj-gxUpea6p8MQ8in-kjHvtNtI9BtAZY897RGVVKH5fFcFJZC9eDLNENw-S7U1UvUuRJeRLuPSDJyBH1J4E5n_bLEIFilc56Dhj7GPWriEhfJluNbEaIIpij0rg0D8r/https%3A%2F%2Fwww.fecyt.es%2F%40%40%21%40foobar
http://secure-web.cisco.com/1-R_h2ap_pO8pcR92MWTx7-_tu9JE_fOhYBEyS1MpGDMEEZOG_r2vMPEo7hk2J431mWrMjVgMi5ShRxBcRgOr-4yVRR6ZeUBYnNu5viie0l2rKYbidIQJ1CxgSvFpMCnkByS8eZM25Ejx-OWfISNpnRovflppgTFUQiubkJVMZgeBZy51Ux_s_QiFbLHJzWxD4XMAva-ZjDdOS6pobuVnck9bOUECCGUVr-lLVRUB9UYRZonaJb_Sjlogjips_Yd1/http%3A%2F%2Fwww.fecyt.es
http://secure-web.cisco.com/1-R_h2ap_pO8pcR92MWTx7-_tu9JE_fOhYBEyS1MpGDMEEZOG_r2vMPEo7hk2J431mWrMjVgMi5ShRxBcRgOr-4yVRR6ZeUBYnNu5viie0l2rKYbidIQJ1CxgSvFpMCnkByS8eZM25Ejx-OWfISNpnRovflppgTFUQiubkJVMZgeBZy51Ux_s_QiFbLHJzWxD4XMAva-ZjDdOS6pobuVnck9bOUECCGUVr-lLVRUB9UYRZonaJb_Sjlogjips_Yd1/http%3A%2F%2Fwww.fecyt.es
https://secure-web.cisco.com/1sAlPA_hjlaIZWVmlBhYfTPmRcMeKKddFYOYPVnRIKH-f904KOdUeXbuGt01luEYb8N9zGK9622y2BD9PEZRAnWY2DlJRnq6XjTLbx-MbaDz87-UxuRSg1fBer8r-g6iiCfFcb7xCO6XpPeRjS2EqHA2d5MHwR_IsLtXxYxnS7IZBylIKC1jt_Ul4ihL0tyAwWLDmlkLSFv8vTsPuMcjXkgdILHwGtjN---EyX3g48gDlEU1K0IGuQTwf5EAHNjgL/https%3A%2F%2Ffecyt.es%2F%23newsletter
http://secure-web.cisco.com/16HbO7vXthsJh0Y_kur89rzNj7F22-7Q8NhY5l4Yl4fGG77H_9VygszNu8TFceWC27Rw_8Ey_JlHNcnN5OgrYdm_WDvYaQvnqD2L2CdVNYCbA_FmytZcGYeSEloLChEBK-B-gqOPmvvaATdUqRPMCbOPI9eEo1-28TpNeDAYIWxpEYraj_qj7A-uGnT_TjoXmkQLrPazaK82HZkQ8sn9qDGHiDoJ0KRlKQyoEkeRVIgNkQkwFHvGnfdvpYXn6O-XH/http%3A%2F%2Ffecyt.es%2F%3F%3Da1%21b2%40c3%23d4%245e%256%255E7%268%2A9%2810%257C%255C%5B%5D%257D%257B
http://secure-web.cisco.com/1xmTD6dScdSM1uPpPHkbuV0VfJUOYlOapGeF-5NRCBfWiAsn_80ueHOQ3oV0hO3cl3sHRuM6vZGc8N73J7pOhsCioYdEkCFw6CMoF0qXo62FGkqnGKqZ3ZB-BudcCxKZipsW7yit03CwcK6yuYAhKKUJ76F4Wsg_QuCe5xyICiDASmICM-g8JcaSyqcWHI7-8GWAl1AdEdsow2y-wJNT8d9r3aWrYcFOzT86eu1be6nDTb98IL1aCuFpU2vK7NXMW/http%3A%2F%2Ffecyt.es%2F%3F%3Da1%21b2%40c3%23d4%245e%256%5E7%268%2A92810%7C%5C%5B%5D%7D%7B
http://secure-web.cisco.com/1V1i_hIPPOGS42kwGG8BzJZvt_1W4bkXWw9BTfSiEOIMGyezk9OMS9j_5lrA0ABv-DIRv5gMTiUNZeQJME7FW-QnkR0GlJZ8Fy9lB1f3lQ174Kb6k4-a7js51NwLGHADEnnHFazFHaquyGZCwACScAhenE317-CLdAHd7493D8TiUwh0ZctiP-FySMLVNts68F-HPMc7wp0Wc5YWx4OgmS2UZPEZNdIBMrWgBmFjlbo4sG55QKfjkQmHBZLQ3X8VU/http%3A%2F%2Ffecyt.es%2F%3F%3Da1%21b2%40c3%23d4%245e%256%5E7%268%2A92810%29-%3D_%2B
http://secure-web.cisco.com/1lAJ7xuuMcy_vssdqWD-Hcb-WXTwAuE0qO0ozgM4Hp23y79j_55T8KDlg22oT9c5g3tKG2pPUF1X6bX0Qs8NSEQEb4NV7mByTAGXoCiLyJPHNBdIww2EMkJG17g7-6IzTqwwyulPY7dqGLr3p-qQfpg1lfgQ8pzXHZsCqAUgyWqNXcWWSpDZthzZHouLxdL3-Isf8Zk5xwfFY4-gcJhgvX6WAv3wZ7XOGobdyRTyKbiYl__XZ7CNKiLomebM7-i05/http%3A%2F%2Ffecyt.es%2F%3F%3D%7B%7D%5B%5Da1%21b2%40c3%23%23%23%23%23
http://secure-web.cisco.com/1FixwBP096xi8cx_ZoJVTPiliCLG6FXjjU1A8dWwJ7ufz_C_sAZrFp3zt88uXJJOpn_7ugjqzqgzlid1U0AVcQcvyg1MrISUP7bcUV8ki7mJCMR91HPZVdQUGnkovi8KPfPWzqnWDbAi37V7SvvcqCH80e3FqOyGtHxrAC-0cTVtGbmrfY8ZkumLSqaF6qixdqBbVf38hC1uTQs79_FTmwmfqA5sJOzeufsG1TWJMHrJ2tMxvI7KBcWYkyC1gNtb7/http%3A%2F%2Ffecyt.es%2F%3F%3D%5C"'{}[]a1!b2@c3#####'\"
http://secure-web.cisco.com/1RQRdKxPdOlXaJehkuaTfUtgtKvBflViZ-v4QH85kG71VqMPuowcbltrzL6ebxNRr7rMRSvxrEZ7blvdtxth2ASFytwoxGKR_OnkIndi87jcx64fJVNZ5Pv0CpXRTa4x3n28casWhva7u1b1JR_x0TJ9Lq8GkaTDmHweyjwMa3iue6ECsu4U7BSdH8pFf-_248pJrmL9_HaN8mHYvLTjmON8E_MPQGiyvFFSDfZL95lQbd2HWRj2ZpSbz7gXeMtr0/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23test
http://secure-web.cisco.com/1BCApnvJ1eX260NEbn0WcDyzdVdHYPAlb7AwAfzztln4OitmtSp1HlLjtFHQEncztMiiR_FTfijms1qtjZdse2WkC6YDAm_Xs88YAC0p-g_Le72OSfmeFQtjrQYo-KcnTeiXNfSQw2fW9TubdLImwZp7rtOvN_YFaxHyy7ZRUJMsM7DvSsWs3nKJBC9LRCY-4QYPfwQLSFz_xreF3u1gH14JmAGKVm3LxIMblRKZ4VmDdaXR9vXcLIs-SR9Wuo846/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23test
http://secure-web.cisco.com/18IxaLJI1NkMn374llcT9lmSqFvzpzCDVqUuBBBW3e_HUukfVyzcYlTh3x1XHg1qOA490WgqbHuCnKZMfHb9CbihCJhIQWwNhk2P9OpTQtuqNLVXiFvrukraHlvbwHUja71PQMFbnAb-C8ZEzbyuW2AnR2nxuXzUKFMMolQV2E5AhQgMNf7z9SGHRmjfSY3xC9mxgIE44nYodZ--eWYj2oTfNUsWMiJRfwYisA2_emnfuZTIr8ykUxBvpzJ2OoZ_d/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23test
http://secure-web.cisco.com/1aAO1AusuT1LMVSx5hs8yHMTtQn2ufYQkNs-pkmaMLHH8UGeW0ZHPWA3953sEmYpu6pWvpwAa7LFF3NGCErtTNzycLvrohddgWzykNTRwbCWfKvpr4RxUNpxIFPKlG7j4gSweh4GhuVgIQAp-1hNbWUaJy3eH9cDjlkNZCGrU6TlA_0kP8ZPMO0n2W5Y6zLakLAoCmrVg_rSb-gX8h1jencQzcMFH6XYIfhdWezOWEY2oeajP9mL2Rtu0qLJDiIBk/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23test
http://secure-web.cisco.com/1Fs9mijcHtd5cLJdeNZvdIyAF-lYBPQ1QUagJiwLGXc6XLCg9YCrN3g2yKVosbFBCe67LnUVfVyC-U2R5hHkex1VnvB6Na3BePBu7-kVRPrQkt1ZdQZ1sLHPWRxbMj_lpdV4d_4AwbNyTY3xDc0njXoZ2_F_O8YT_4Fd2GDhsa1N27yjHvnY5PP9mM6KocAXipgux49i0-cBI-drhH-huAvnP2vkhcLP-PwIcXxdZc0msfHwCem0qcca2V5QwkMEZ/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%2323%23%23%23%23%23################################test
http://secure-web.cisco.com/1Fs9mijcHtd5cLJdeNZvdIyAF-lYBPQ1QUagJiwLGXc6XLCg9YCrN3g2yKVosbFBCe67LnUVfVyC-U2R5hHkex1VnvB6Na3BePBu7-kVRPrQkt1ZdQZ1sLHPWRxbMj_lpdV4d_4AwbNyTY3xDc0njXoZ2_F_O8YT_4Fd2GDhsa1N27yjHvnY5PP9mM6KocAXipgux49i0-cBI-drhH-huAvnP2vkhcLP-PwIcXxdZc0msfHwCem0qcca2V5QwkMEZ/http%3A%2F%2Fwww.fecyt.es%2F%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%23%2323%23%23%23%23%23#################################test
http://secure-web.cisco.com/1v4UzfZk2GDmrWKg6k3N4K6IdX17kPo8U_jb0M2LBFxkc3Pw_ZXQeK0nZVLWpKqHzrdU4WuiIuzel1S0liSumkqDTW0yPltygCa4rSeORxXs3r2GLrx8hrIZblhNh9uOPwP_c-jliWjmANefQuGFgfAKUFEXb4uLWssEvgBVPoDBSfwTlpucHLgeJXI900TqLPkSvxFYnbqDZmDt5FySP9CFebUcgrM1UtP-u2oDuoI7L9MLnKk6k_bdEa_EYLg3n/http%3A%2F%2Fwww.fecyt.es%2F%C3%ADa%23.html
http://secure-web.cisco.com/155Jsf2Z4xz-tXzrZAxfzXprXbGpbNP8ddEszojaSjLSlavRsdhqSamTNk-Y7vDl6wuZMU5-6Z1UVB0XHSO_ma9XqU8neYMjKTfb5dAONoiikiuKJitB8ozcpWFwi1Z0W2bsOyAqOQ-dyQcAgY43OPIlZTG2CKHsXrbaXF_SWnGx0bG9Ssx4bcF7uPFvhyoHH-t-Q4gw518xsEUizgOUAQjJGxOLKd8RJ5zSLqY1y0f6Thbuyhl8opU6Ar_H1kZKw/http%3A%2F%2Fwww.fecyt.es%2F%C3%ADa%23a%23.html
http://secure-web.cisco.com/1ZI004AGkHNZS1Ap3hIxVUKu27i2i-Jeo9KPAwO68OfO8p2q-W5yPyJb3jzmW6PiY9AQhnbXSfyE5gUH4jgDfcEwX-a6MlBkxMAqYzjZl_lcxq0uFny73qtnqMjOnFWeQ3UDgvLxLRxfmbpcyL5JllAsI3BGFB_SftCFM5fTplIUegylaEUKhNiag_Bcm7PujMDWiUESVb15XvC921q5PLr_tnH_0y2M3acNqR5uBkd8RSelc_D-jUuPa6esWTNKQ/http%3A%2F%2Fwww.fecyt.es%2F%C3%AD%23.html
http://secure-web.cisco.com/1XNpNlwyA9iI1SAx1C9NNakSLapyqU9Rem1BIl5TdvTVFm0CxHvcIgjauO_1hiYojCFXWMdtr72522v3X1IdJKcgPm4u8Kw7lKAD7vsqqXizMZ6PLPk_X1BlEcKVZiSH1AiwD0bs82mTuXnShHeWPytsOy85ii06jqMTgJZsKl6DwnhXOOy6y5ETtIbYcuADOlUfbylURUZe16TK81_8FoQt4JfRcxhe2c6NgsRvByly-k-wjSd3L8ni-Fdi6bfHm/http%3A%2F%2Fwww.fecyt.es%2F%C3%AD%23%23.html
http://secure-web.cisco.com/1deT_RkVNkijpu-0D_qqu-MWllVzKKMLohbZxEfBB8ApH5CBL-u1x9CnA8A0n9mFzyTi_DzSaSJNEXCCTAj7RvM1YynIfIpd66LeFAp69bcgMjGWkV1vlJiAvT8OrzGi1N51rHh7WVmPFvzvX_y6-4gEw7njm8HDPTETVKo01aobFUGnWQpWIf4j7mPhx9V7g9BKw3iXX6ozHStqVDYlNxU1aBvu3mOU-jV3dhbOFfBdB4ppjf5C3dsaznbnwIf4g/http%3A%2F%2Fwww.fecyt.es%2F%C3%AD%23%23%23.html
http://secure-web.cisco.com/1KXASKWIPhCqJ-ENd9qOls0UqzmTlEJFKqF-OBZt3Rx5wZIzhm_t1NSMOXBLMXlGySWY0eeMuMLZOlabUWlkYQKdZvR6roSEIwedhzcwxZ0MndrlAgCaHX2C7r4HmWvNTLN3E69PNMioLRTuOTsooFmYGDzm4FG601ilOZdA19V1n1s_4krH3K8Z3wv3tODdGAODtIHTiBT_K9OyVJ-u1gLljp6ewGgtBt81-BjjXVzyFmD6wJTmlqPSSWUObj4IB/http%3A%2F%2Fwww.fecyt.es%2F%C3%AD%23%23%23%23.html
http://secure-web.cisco.com/1DWKev4KMlgQBUBSdhqswqbEEVy4NCLtNgUwU_O5LT5ON1lRLIlV7_dmdTfZneqzEiuP8NLhI0RflLdhnua5_iHQ5KmTrIytJEsC2Zrmn7qOgHbNkFwe69Ot_V-RfWiLZ8T4UT-dJxwBktcEqQ2bC364PYZkzfU1P7CFZcPvj2X6G9DAPHNRcPu5ylWoec5a306-fsv705cjD4I9JQbvgFTBkWTnyIx02YM81Eh67sY-VQCOTQgflp7R7L_z9sSWs/http%3A%2F%2Fwww.fecyt.es%2F%C3%AD%23%23%23%23%23.html
http://secure-web.cisco.com/1qKzkGw_TevE3MqEZzSOWI4DvYqhaA4VnfGpNPiZoK6sf53iZqrkMtntXVJ7J6GlaEeXZdfE0pESPVIxVHHG_MBhJ4sQFFkPlBq1I7ajnTdYdNJC-jNo6zEfnYMhPWP4kXz8pjdJXA7YUvh5fKwviXIoiRrWBFsly539mEx7QRMw-RCIpq4s3ttZC_m-l_860pbROBPNsk9rJsaBgcd7dMXC70smvUCoWykgsunkFB_DqvsSSwUpIlZSrNLRkhC5k/http%3A%2F%2Fwww.fecyt.es%2F%C3%A0%C3%A8%C3%AC%C3%B2%C3%B9%C3%80%C3%88%C3%8C%C3%92%C3%99%C3%A1%C3%A9%C3%AD%C3%B3%C3%BA%C3%BD%C3%81%C3%89%C3%8D%C3%93%C3%9A%C3%9D%C3%A2%C3%AA%C3%AE%C3%B4%C3%BB%C3%82%C3%8A%C3%8E%C3%94%C3%9B%C3%A3%C3%B1%C3%B5%C3%83%C3%91%C3%95%C3%A4%C3%AB%C3%AF%C3%B6%C3%BC%C3%BF%C3%84%C3%8BC3%8F%C3%96%C3%9C%C5%B8%C3%A5%C3%85%C3%A6%C3%86%C5%93%C5%92%C3%A7%C3%87%C3%B0%C3%90%C3%B8%C3%98.html
http://secure-web.cisco.com/1hPBeEcG8CpXbEpDeDo7EHgnvWHpwNdjQCixEvpkSL6gptDpG-DKV50QqtlgkpAGIoy2HUGsU1UEf-p3wvZt5OZApnnzGMeb_Qp6NwyZC9m1hbJbjtOfoBLLbLOs_Ck_eSHrzBn2kehhILexyB_MG5lwO6P6eRrOuGAJ_8cW5lfJKhISeQE6SdRDmlTk6Y7Pa7V9XN4KekyBXtWSTd-oLK6O1HCv7ZWHWYiJVQWfCC3b2mgpZYcOkaKFhB7Nszt34/http%3A%2F%2Fwww.fecyt.es%2F%C3%A0a%C3%A8a%C3%ACa%C3%B2a%C3%B9a%C3%80a%C3%88a%C3%8Ca%C3%92a%C3%99a%C3%A1a%C3%A9a%C3%ADa%C3%B3a%C3%BAa%C3%BDa%C3%81a%C3%89a%C3%8Da%C3%93a%C3%9Aa%C3%9Da%C3%A2a%C3%AAa%C3%AEa%C3%B4a%C3%BBa%C3%82a%C3%8Aa%C3%8Ea%C3%94a%C3%9Ba%C3%A3a%C3%B1a%C3%B5a%C3%83a%C3%91a%C3%95a%C3%A4a%C3ABa%C3%AFa%C3%B6a%C3%BCa%C3%BFa%C3%84a%C3%8Ba%C3%8Fa%C3%96a%C3%9Ca%C5%B8a%C3%A5a%C3%85a%C3%A6a%C3%86a%C5%93a%C5%92a%C3%A7a%C3%87a%C3%B0a%C3%90%C3%B8a%C3%98a.html
http://secure-web.cisco.com/1G_SeRH3AwLxm6UgXB2UDNDVNmryPBbanypzId6YJZ6OhRYWYGrageS1VpGSkuF_QJ0DvRxfKTxnYHlkiCQ4UyAIc5xxBTZY45yKeCAjjMxzzZiQMRhvRduuV5eVcn2brx-A4a5LPze1fJhk21Wh9Rzud8xAguejVEmd-CA5qNycZynCU-jIiOfFbLZF5Oaa8ID4oyRbpc8czbuIX1iPiXKWzmTHGLiUtaYWHjS01bP_2ywnTFUUlK2DiYLbuFqjI/http%3A%2F%2Fwww.fecyt.es%2F%E4%BD%A0%E5%A5%BD.html
I hope that's useful.
Thank you! Let me take a look at these in a bit.