Difference between revisions of "SSH Key Fingerprints for Grad and Ugrad Net Linux Computers"
(Remove the ECDSA keys.)
Line 26: Line 26:
 
! Hostname
 
! Hostname
 
! RSA Fingerprint
 
! RSA Fingerprint
−
! ECDSA Fingerprint
 
 
|-
 
|-
 
| gradx.cs.jhu.edu
 
| gradx.cs.jhu.edu
 
| ed:51:a9:09:b6:58:a5:f0:f5:1e:1b:4e:7b:4f:69:a1
 
| ed:51:a9:09:b6:58:a5:f0:f5:1e:1b:4e:7b:4f:69:a1
−
| f2:29:1a:2d:51:3f:48:07:c4:89:c7:4d:69:a5:33:c1
 
 
|-
 
|-
 
| gradz.cs.jhu.edu
 
| gradz.cs.jhu.edu
 
| 26:95:18:d5:34:42:61:00:b5:38:f5:de:9e:d7:e0:20
 
| 26:95:18:d5:34:42:61:00:b5:38:f5:de:9e:d7:e0:20
−
| 29:78:cd:9b:cf:6a:ab:c8:69:e3:82:db:b9:ad:93:85
 
 
|-
 
|-
 
| masters1.cs.jhu.edu
 
| masters1.cs.jhu.edu
 
| c2:31:e3:25:af:6b:0b:57:5e:81:ca:8d:15:4f:54:2d
 
| c2:31:e3:25:af:6b:0b:57:5e:81:ca:8d:15:4f:54:2d
−
| 00:b6:f4:35:b6:e2:07:23:5d:e3:c3:ea:d1:a9:31:db
 
 
|-
 
|-
 
| masters2.cs.jhu.edu
 
| masters2.cs.jhu.edu
 
| 35:4f:5e:15:ac:43:ab:2e:69:15:e6:e6:9a:99:3d:ea
 
| 35:4f:5e:15:ac:43:ab:2e:69:15:e6:e6:9a:99:3d:ea
−
| 5f:bc:85:7f:e6:30:e1:07:95:55:45:7f:b9:45:70:06
 
 
|-
 
|-
 
| masters3.cs.jhu.edu
 
| masters3.cs.jhu.edu
 
| 84:09:95:71:a5:f8:60:9e:13:f6:b7:3e:34:49:f6:bb
 
| 84:09:95:71:a5:f8:60:9e:13:f6:b7:3e:34:49:f6:bb
−
| 84:43:90:99:13:ad:ec:66:bf:18:c8:9f:7d:6b:51:4e
 
 
|-
 
|-
 
| masters4.cs.jhu.edu
 
| masters4.cs.jhu.edu
 
| 05:6e:72:94:13:3f:6e:b6:92:86:35:e5:57:f3:66:ca
 
| 05:6e:72:94:13:3f:6e:b6:92:86:35:e5:57:f3:66:ca
−
| 8b:89:a4:eb:ae:86:fa:e7:9f:4b:ce:a5:1d:ae:af:9f
 
 
|-
 
|-
 
| masters5.cs.jhu.edu
 
| masters5.cs.jhu.edu
 
| b1:f3:c4:02:ef:72:e6:49:d4:3a:40:df:7d:e3:12:5c
 
| b1:f3:c4:02:ef:72:e6:49:d4:3a:40:df:7d:e3:12:5c
−
| 9e:ed:b9:b1:52:6c:4d:96:a3:f8:73:3e:a6:44:b1:fa
 
 
|-
 
|-
 
| masters6.cs.jhu.edu
 
| masters6.cs.jhu.edu
 
| 15:c0:a5:1a:9d:fd:49:73:97:e6:3e:01:a8:9a:1c:a0
 
| 15:c0:a5:1a:9d:fd:49:73:97:e6:3e:01:a8:9a:1c:a0
−
| 99:fc:ec:35:29:ae:72:9a:81:13:7f:60:b0:18:e2:f2
 
 
|-
 
|-
 
| masters7.cs.jhu.edu
 
| masters7.cs.jhu.edu
 
| 3f:06:d9:54:27:d5:ed:0c:13:8d:0d:45:80:61:04:f9
 
| 3f:06:d9:54:27:d5:ed:0c:13:8d:0d:45:80:61:04:f9
−
| a2:fc:eb:49:ce:4b:43:ca:3f:3a:c2:df:ee:46:bb:3f
 
 
|-
 
|-
 
| masters8.cs.jhu.edu
 
| masters8.cs.jhu.edu
 
| 34:c6:7e:d1:6b:fd:61:ec:bf:23:2a:45:e0:7b:50:3f
 
| 34:c6:7e:d1:6b:fd:61:ec:bf:23:2a:45:e0:7b:50:3f
−
| bc:fb:ac:aa:c6:c6:fa:40:09:45:8f:79:0d:fd:00:82
 
 
|-
 
|-
 
| masters9.cs.jhu.edu
 
| masters9.cs.jhu.edu
 
| e1:20:6a:e1:38:ec:1f:4b:ef:df:d9:b9:33:f8:f8:bf
 
| e1:20:6a:e1:38:ec:1f:4b:ef:df:d9:b9:33:f8:f8:bf
−
| 47:9d:2b:3b:e5:58:c4:30:6d:1e:fe:05:98:d5:e1:4c
 
 
|-
 
|-
 
| masters10.cs.jhu.edu
 
| masters10.cs.jhu.edu
 
| 52:9a:11:8e:42:fd:bd:1b:7d:95:e6:6b:c4:f4:48:23
 
| 52:9a:11:8e:42:fd:bd:1b:7d:95:e6:6b:c4:f4:48:23
−
| 6f:06:32:c5:dd:c8:3d:0d:09:73:84:cd:87:46:e8:d6
 
 
|-
 
|-
 
| masters11.cs.jhu.edu
 
| masters11.cs.jhu.edu
 
| 36:ba:46:86:cd:9b:7a:90:e2:65:f2:fa:c5:04:c9:78
 
| 36:ba:46:86:cd:9b:7a:90:e2:65:f2:fa:c5:04:c9:78
−
| ac:2c:58:d0:67:79:ca:2c:77:6a:1f:ec:60:7c:b9:5f
 
 
|-
 
|-
 
| masters12.cs.jhu.edu
 
| masters12.cs.jhu.edu
 
| 78:8f:66:fc:a0:62:93:66:7a:24:d7:20:9e:bf:b4:7c
 
| 78:8f:66:fc:a0:62:93:66:7a:24:d7:20:9e:bf:b4:7c
−
| 69:1d:e7:f4:2b:8e:39:fc:d0:84:4e:06:e9:6d:f6:a3
 
 
|-
 
|-
 
| masters13.cs.jhu.edu
 
| masters13.cs.jhu.edu
 
| 31:05:c7:d4:2c:ef:be:6b:07:c5:b6:44:32:a5:bc:46
 
| 31:05:c7:d4:2c:ef:be:6b:07:c5:b6:44:32:a5:bc:46
−
| 91:bc:50:59:55:e0:90:79:5a:1c:f8:63:12:2d:04:1c
 
 
|-
 
|-
 
| masters14.cs.jhu.edu
 
| masters14.cs.jhu.edu
 
| 83:22:ba:d4:34:37:7c:ab:bd:92:70:97:4e:60:06:2d
 
| 83:22:ba:d4:34:37:7c:ab:bd:92:70:97:4e:60:06:2d
−
| e4:13:7c:3b:e1:f0:eb:ac:09:bd:df:cf:d7:33:41:54
 
 
|-
 
|-
 
| masters15.cs.jhu.edu
 
| masters15.cs.jhu.edu
 
| b8:92:fe:c0:12:e5:af:b6:40:6f:6d:b8:cb:d8:01:3d
 
| b8:92:fe:c0:12:e5:af:b6:40:6f:6d:b8:cb:d8:01:3d
−
| 07:3a:85:6a:04:48:e2:51:a2:26:cb:57:a4:67:53:66
 
 
|}
 
|}
  
Line 102: Line 84:
 
! Hostname
 
! Hostname
 
! RSA Fingerprint
 
! RSA Fingerprint
−
! ECDSA Fingerprint
 
 
|-
 
|-
 
| ugradx.cs.jhu.edu
 
| ugradx.cs.jhu.edu
 
| df:3e:b8:d9:4e:7b:41:da:68:12:ca:7b:32:d5:a2:a9
 
| df:3e:b8:d9:4e:7b:41:da:68:12:ca:7b:32:d5:a2:a9
−
| e3:8a:e1:b3:d6:71:93:39:28:43:fb:d8:a1:85:ca:e1
 
 
|-
 
|-
 
| ugrad1.cs.jhu.edu
 
| ugrad1.cs.jhu.edu
 
| 62:b6:52:df:b0:16:de:59:07:2f:92:ba:87:87:61:ef
 
| 62:b6:52:df:b0:16:de:59:07:2f:92:ba:87:87:61:ef
−
| df:26:9c:ab:05:7f:97:92:75:83:0b:18:e8:c5:c7:95
 
 
|-
 
|-
 
| ugrad2.cs.jhu.edu
 
| ugrad2.cs.jhu.edu
 
| f7:c4:1f:76:ee:c5:a1:8d:ba:c8:c8:a4:d5:96:a1:67
 
| f7:c4:1f:76:ee:c5:a1:8d:ba:c8:c8:a4:d5:96:a1:67
−
| be:46:eb:00:80:12:e5:2a:80:6d:4e:12:4c:e9:61:7b
 
 
|-
 
|-
 
| ugrad3.cs.jhu.edu
 
| ugrad3.cs.jhu.edu
 
| ee:31:f7:3b:df:38:9b:b5:5e:9b:84:21:16:51:a0:cb
 
| ee:31:f7:3b:df:38:9b:b5:5e:9b:84:21:16:51:a0:cb
−
| 4b:0f:8d:d7:26:f1:87:fe:e2:47:00:1b:e2:90:ca:47
 
 
|-
 
|-
 
| ugrad4.cs.jhu.edu
 
| ugrad4.cs.jhu.edu
 
| 1f:e1:ce:a1:e5:24:75:1b:9d:86:32:0e:d5:6f:fb:59
 
| 1f:e1:ce:a1:e5:24:75:1b:9d:86:32:0e:d5:6f:fb:59
−
| 45:fa:70:e9:9f:d0:22:29:98:89:c6:6f:ee:91:3a:71
 
 
|-
 
|-
 
| ugrad5.cs.jhu.edu
 
| ugrad5.cs.jhu.edu
 
| 9b:83:56:34:2d:9f:af:77:af:76:98:bf:2b:45:34:b7
 
| 9b:83:56:34:2d:9f:af:77:af:76:98:bf:2b:45:34:b7
−
| 60:1f:87:5e:8d:0b:a0:e1:c5:9c:20:83:e7:0c:6f:8e
 
 
|-
 
|-
 
| ugrad6.cs.jhu.edu
 
| ugrad6.cs.jhu.edu
 
| 6d:73:02:f5:61:4e:0b:0d:fe:55:14:ba:af:51:74:71
 
| 6d:73:02:f5:61:4e:0b:0d:fe:55:14:ba:af:51:74:71
−
| 50:c7:f5:a8:47:53:2e:50:0a:00:bb:12:5c:24:01:dc
 
 
|-
 
|-
 
| ugrad7.cs.jhu.edu
 
| ugrad7.cs.jhu.edu
 
| 15:b3:e3:a5:a9:9c:03:df:95:28:52:4b:33:26:da:73
 
| 15:b3:e3:a5:a9:9c:03:df:95:28:52:4b:33:26:da:73
−
| 52:3a:20:bc:d7:2c:5d:87:bf:2c:06:de:90:91:06:91
 
 
|-
 
|-
 
| ugrad8.cs.jhu.edu
 
| ugrad8.cs.jhu.edu
 
| 70:bd:e7:2d:55:6b:2e:e4:38:9f:0a:c1:06:1d:53:70
 
| 70:bd:e7:2d:55:6b:2e:e4:38:9f:0a:c1:06:1d:53:70
−
| c9:c4:d0:fe:85:68:ac:8f:c6:21:40:d4:6a:63:20:04
 
 
|-
 
|-
 
| ugrad9.cs.jhu.edu
 
| ugrad9.cs.jhu.edu
 
| 1a:a7:0c:4f:32:05:0f:5c:a2:f4:e3:5a:7b:0e:b5:c0
 
| 1a:a7:0c:4f:32:05:0f:5c:a2:f4:e3:5a:7b:0e:b5:c0
−
| a6:3a:54:98:8b:fe:d8:fc:d0:03:07:02:3c:16:12:97
 
 
|-
 
|-
 
| ugrad10.cs.jhu.edu
 
| ugrad10.cs.jhu.edu
 
| 2a:28:be:e8:c3:54:4b:0b:e7:a9:49:86:94:58:ec:5c
 
| 2a:28:be:e8:c3:54:4b:0b:e7:a9:49:86:94:58:ec:5c
−
| 6a:af:b1:6e:e4:fa:10:10:bd:8b:ea:d3:42:0a:37:7e
 
 
|-
 
|-
 
| ugrad11.cs.jhu.edu
 
| ugrad11.cs.jhu.edu
 
| cd:2e:ef:38:a8:23:2d:46:9c:17:a2:b8:61:1e:be:52
 
| cd:2e:ef:38:a8:23:2d:46:9c:17:a2:b8:61:1e:be:52
−
| a3:01:47:98:7f:93:7b:27:20:5d:55:80:b7:03:b8:a4
 
 
|-
 
|-
 
| ugrad12.cs.jhu.edu
 
| ugrad12.cs.jhu.edu
 
| c6:ca:7f:c1:86:18:cc:4b:db:61:e1:18:3f:f6:0d:b1
 
| c6:ca:7f:c1:86:18:cc:4b:db:61:e1:18:3f:f6:0d:b1
−
| 83:96:04:06:34:c4:60:9d:14:f5:97:45:ac:16:b9:74
 
 
|-
 
|-
 
| ugrad13.cs.jhu.edu
 
| ugrad13.cs.jhu.edu
 
| 94:42:42:6e:4d:5d:90:03:b0:aa:e0:84:7c:30:e1:86
 
| 94:42:42:6e:4d:5d:90:03:b0:aa:e0:84:7c:30:e1:86
−
| 3f:26:c8:fe:2e:01:16:00:39:9d:f9:0c:50:c1:c2:03
 
 
|-
 
|-
 
| ugrad14.cs.jhu.edu
 
| ugrad14.cs.jhu.edu
 
| 51:03:a0:99:91:a2:06:de:50:31:31:dc:8c:fd:1f:77
 
| 51:03:a0:99:91:a2:06:de:50:31:31:dc:8c:fd:1f:77
−
| 38:68:92:a8:d5:d9:47:01:42:f3:ee:c7:55:48:82:43
 
 
|-
 
|-
 
| ugrad15.cs.jhu.edu
 
| ugrad15.cs.jhu.edu
 
| cc:bb:94:19:d5:1b:c3:51:d8:ef:7f:3f:3d:a9:07:64
 
| cc:bb:94:19:d5:1b:c3:51:d8:ef:7f:3f:3d:a9:07:64
−
| 88:f7:24:e4:ca:b4:45:7d:98:b6:97:5a:14:a0:59:74
 
 
|-
 
|-
 
| ugrad16.cs.jhu.edu
 
| ugrad16.cs.jhu.edu
 
| 4f:dc:52:4b:e7:4f:15:5c:c2:21:68:0d:c3:29:be:1d
 
| 4f:dc:52:4b:e7:4f:15:5c:c2:21:68:0d:c3:29:be:1d
−
| 22:78:bb:9e:76:d3:b3:f2:2b:ca:eb:9e:4d:2f:a0:a3
 
 
|-
 
|-
 
| ugrad17.cs.jhu.edu
 
| ugrad17.cs.jhu.edu
 
| eb:04:4c:67:69:ee:8f:40:cc:04:2f:fc:29:ee:28:b7
 
| eb:04:4c:67:69:ee:8f:40:cc:04:2f:fc:29:ee:28:b7
−
| 71:73:fe:82:cd:fb:ef:c9:45:27:aa:2d:e1:84:5a:c8
 
 
|-
 
|-
 
| ugrad18.cs.jhu.edu
 
| ugrad18.cs.jhu.edu
 
| 23:98:47:de:fb:7c:a1:f8:8e:b2:37:71:82:6e:c2:a4
 
| 23:98:47:de:fb:7c:a1:f8:8e:b2:37:71:82:6e:c2:a4
−
| 33:fc:36:ba:3a:64:68:b4:7a:62:61:00:e6:e2:e6:45
 
 
|-
 
|-
 
| ugrad19.cs.jhu.edu
 
| ugrad19.cs.jhu.edu
 
| 83:a7:54:2f:1a:78:59:c1:7b:7f:38:b2:7f:e6:f4:f9
 
| 83:a7:54:2f:1a:78:59:c1:7b:7f:38:b2:7f:e6:f4:f9
−
| 53:66:8f:21:d4:60:7d:f0:5b:b5:13:e8:14:6a:1e:f1
 
 
|-
 
|-
 
| ugrad20.cs.jhu.edu
 
| ugrad20.cs.jhu.edu
 
| be:0c:2a:06:db:78:d2:fa:58:19:43:cd:fc:76:83:f6
 
| be:0c:2a:06:db:78:d2:fa:58:19:43:cd:fc:76:83:f6
−
| 43:7b:70:3a:3c:d1:f2:8b:cd:32:5e:7f:b6:0b:f4:4e
 
 
|-
 
|-
 
| ugrad21.cs.jhu.edu
 
| ugrad21.cs.jhu.edu
 
| 35:66:86:25:62:bf:81:32:d1:68:d7:4d:be:be:33:04
 
| 35:66:86:25:62:bf:81:32:d1:68:d7:4d:be:be:33:04
−
| 3a:ec:55:a2:04:29:3d:bd:25:b6:03:9c:ab:4d:c6:76
 
 
|-
 
|-
 
| ugrad22.cs.jhu.edu
 
| ugrad22.cs.jhu.edu
 
| ec:3a:e0:88:e5:d8:fc:03:0e:a9:39:18:a6:84:47:07
 
| ec:3a:e0:88:e5:d8:fc:03:0e:a9:39:18:a6:84:47:07
−
| d7:a9:64:08:ec:b8:8e:3e:6a:6f:b6:a6:61:c5:94:08
 
 
|-
 
|-
 
| ugrad23.cs.jhu.edu
 
| ugrad23.cs.jhu.edu
 
| c9:2c:2d:c3:09:cc:e9:f9:64:8f:5c:d6:99:ec:8b:c3
 
| c9:2c:2d:c3:09:cc:e9:f9:64:8f:5c:d6:99:ec:8b:c3
−
| 35:0c:83:2c:a2:33:fa:39:aa:0a:5b:20:ec:9f:75:3a
 
 
|-
 
|-
 
| ugrad24.cs.jhu.edu
 
| ugrad24.cs.jhu.edu
 
| f1:0f:82:79:c7:90:1c:94:0a:57:bf:ee:a1:37:64:3c
 
| f1:0f:82:79:c7:90:1c:94:0a:57:bf:ee:a1:37:64:3c
−
| 13:56:25:a8:2d:89:0e:00:a1:06:78:85:eb:5d:71:79
 
 
|}
 
|}
  
  
−
[[category:Linux_Clients]]
+
[[Category:Linux_Clients]]

Revision as of 19:07, 4 March 2015

SSH Key Integrity

When you log into a client machine for the first time, you should check the integrity of the key. To do that, observe the fingerprint ssh prints out, as in the following example: 

  $ ssh -x -a masters2.cs.jhu.edu
  The authenticity of host 'masters2.cs.jhu.edu (128.220.70.22)' can't be established.
  RSA key fingerprint is 7b:9c:2b:8f:60:5a:1b:fb:30:b0:52:72:0a:18:ee:ce.
  Are you sure you want to continue connecting (yes/no)?

Before typing 'yes' we recommend that you check the fingerprint against the Grad Net and Ugrad Net tables below.

THE FOLLOWING KEY LISTS WERE UPDATED ON 2014-05-13.

SSH Fingerprint Table for Grad Net machines.

Hostname RSA Fingerprint
gradx.cs.jhu.edu ed:51:a9:09:b6:58:a5:f0:f5:1e:1b:4e:7b:4f:69:a1
gradz.cs.jhu.edu 26:95:18:d5:34:42:61:00:b5:38:f5:de:9e:d7:e0:20
masters1.cs.jhu.edu c2:31:e3:25:af:6b:0b:57:5e:81:ca:8d:15:4f:54:2d
masters2.cs.jhu.edu 35:4f:5e:15:ac:43:ab:2e:69:15:e6:e6:9a:99:3d:ea
masters3.cs.jhu.edu 84:09:95:71:a5:f8:60:9e:13:f6:b7:3e:34:49:f6:bb
masters4.cs.jhu.edu 05:6e:72:94:13:3f:6e:b6:92:86:35:e5:57:f3:66:ca
masters5.cs.jhu.edu b1:f3:c4:02:ef:72:e6:49:d4:3a:40:df:7d:e3:12:5c
masters6.cs.jhu.edu 15:c0:a5:1a:9d:fd:49:73:97:e6:3e:01:a8:9a:1c:a0
masters7.cs.jhu.edu 3f:06:d9:54:27:d5:ed:0c:13:8d:0d:45:80:61:04:f9
masters8.cs.jhu.edu 34:c6:7e:d1:6b:fd:61:ec:bf:23:2a:45:e0:7b:50:3f
masters9.cs.jhu.edu e1:20:6a:e1:38:ec:1f:4b:ef:df:d9:b9:33:f8:f8:bf
masters10.cs.jhu.edu 52:9a:11:8e:42:fd:bd:1b:7d:95:e6:6b:c4:f4:48:23
masters11.cs.jhu.edu 36:ba:46:86:cd:9b:7a:90:e2:65:f2:fa:c5:04:c9:78
masters12.cs.jhu.edu 78:8f:66:fc:a0:62:93:66:7a:24:d7:20:9e:bf:b4:7c
masters13.cs.jhu.edu 31:05:c7:d4:2c:ef:be:6b:07:c5:b6:44:32:a5:bc:46
masters14.cs.jhu.edu 83:22:ba:d4:34:37:7c:ab:bd:92:70:97:4e:60:06:2d
masters15.cs.jhu.edu b8:92:fe:c0:12:e5:af:b6:40:6f:6d:b8:cb:d8:01:3d

SSH Fingerprint Table for Ugrad Net machines.

Hostname RSA Fingerprint
ugradx.cs.jhu.edu df:3e:b8:d9:4e:7b:41:da:68:12:ca:7b:32:d5:a2:a9
ugrad1.cs.jhu.edu 62:b6:52:df:b0:16:de:59:07:2f:92:ba:87:87:61:ef
ugrad2.cs.jhu.edu f7:c4:1f:76:ee:c5:a1:8d:ba:c8:c8:a4:d5:96:a1:67
ugrad3.cs.jhu.edu ee:31:f7:3b:df:38:9b:b5:5e:9b:84:21:16:51:a0:cb
ugrad4.cs.jhu.edu 1f:e1:ce:a1:e5:24:75:1b:9d:86:32:0e:d5:6f:fb:59
ugrad5.cs.jhu.edu 9b:83:56:34:2d:9f:af:77:af:76:98:bf:2b:45:34:b7
ugrad6.cs.jhu.edu 6d:73:02:f5:61:4e:0b:0d:fe:55:14:ba:af:51:74:71
ugrad7.cs.jhu.edu 15:b3:e3:a5:a9:9c:03:df:95:28:52:4b:33:26:da:73
ugrad8.cs.jhu.edu 70:bd:e7:2d:55:6b:2e:e4:38:9f:0a:c1:06:1d:53:70
ugrad9.cs.jhu.edu 1a:a7:0c:4f:32:05:0f:5c:a2:f4:e3:5a:7b:0e:b5:c0
ugrad10.cs.jhu.edu 2a:28:be:e8:c3:54:4b:0b:e7:a9:49:86:94:58:ec:5c
ugrad11.cs.jhu.edu cd:2e:ef:38:a8:23:2d:46:9c:17:a2:b8:61:1e:be:52
ugrad12.cs.jhu.edu c6:ca:7f:c1:86:18:cc:4b:db:61:e1:18:3f:f6:0d:b1
ugrad13.cs.jhu.edu 94:42:42:6e:4d:5d:90:03:b0:aa:e0:84:7c:30:e1:86
ugrad14.cs.jhu.edu 51:03:a0:99:91:a2:06:de:50:31:31:dc:8c:fd:1f:77
ugrad15.cs.jhu.edu cc:bb:94:19:d5:1b:c3:51:d8:ef:7f:3f:3d:a9:07:64
ugrad16.cs.jhu.edu 4f:dc:52:4b:e7:4f:15:5c:c2:21:68:0d:c3:29:be:1d
ugrad17.cs.jhu.edu eb:04:4c:67:69:ee:8f:40:cc:04:2f:fc:29:ee:28:b7
ugrad18.cs.jhu.edu 23:98:47:de:fb:7c:a1:f8:8e:b2:37:71:82:6e:c2:a4
ugrad19.cs.jhu.edu 83:a7:54:2f:1a:78:59:c1:7b:7f:38:b2:7f:e6:f4:f9
ugrad20.cs.jhu.edu be:0c:2a:06:db:78:d2:fa:58:19:43:cd:fc:76:83:f6
ugrad21.cs.jhu.edu 35:66:86:25:62:bf:81:32:d1:68:d7:4d:be:be:33:04
ugrad22.cs.jhu.edu ec:3a:e0:88:e5:d8:fc:03:0e:a9:39:18:a6:84:47:07
ugrad23.cs.jhu.edu c9:2c:2d:c3:09:cc:e9:f9:64:8f:5c:d6:99:ec:8b:c3
ugrad24.cs.jhu.edu f1:0f:82:79:c7:90:1c:94:0a:57:bf:ee:a1:37:64:3c