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t-online.de dynamic IP ranges

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04.12.2008, 12:48 Uhr

We advise against accepting e-mail from clients from the IP ranges listed here. We provide these IP addresses dynamically to our customers for Internet access. The proper delivery of e-mails from these customers is only via dedicated servers at t.online.de, which is why attempts at e-mail delivery from the IP ranges named can always be traced back to compromised computers or other misuse.  The IP addresses of the servers for delivering outgoing e-mails can be found here.

62.224.0.0

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62.224.127.255    

DTAG-DIAL0

Deutsche Telekom AG

62.224.128.0

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62.224.255.255

DTAG-DIAL1

Deutsche Telekom AG

193.158.128.0

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193.158.191.255

DTAG-DIAL2

Deutsche Telekom AG

193.159.0.0

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193.159.158.255

DTAG-DIAL3

Deutsche Telekom AG

194.25.237.0

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194.25.237.255

DTAG-DIAL5

Deutsche Telekom AG

62.156.0.0

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62.156.63.255

DTAG-DIAL6

Deutsche Telekom AG

212.184.128.0

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212.184.165.255

DTAG-DIAL7

Deutsche Telekom AG

62.158.0.0

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62.158.255.254

DTAG-DIAL8

Deutsche Telekom AG

212.185.208.0

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212.185.255.255

DTAG-DIAL9

Deutsche Telekom AG

62.155.128.0

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62.155.255.255

DTAG-DIAL10

Deutsche Telekom AG

62.153.0.0

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62.153.43.255

DTAG-DIAL11

Deutsche Telekom AG

62.225.192.0

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62.227.255.254

DTAG-DIAL12

Deutsche Telekom AG

217.0.0.0

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217.5.127.255

DTAG-DIAL13

Deutsche Telekom AG

217.80.0.0

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217.86.127.255

DTAG-DIAL14

Deutsche Telekom AG

217.87.0.0

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217.89.23.255

DTAG-DIAL14

Deutsche Telekom AG

217.224.0.0

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217.237.161.47

DTAG-DIAL15

Deutsche Telekom AG

80.128.0.0

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80.146.159.255

DTAG-DIAL16

Deutsche Telekom AG

217.238.0.0

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217.239.36.255

DTAG-DIAL17

Deutsche Telekom AG

217.246.0.0

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217.255.255.255

DTAG-DIAL17

Deutsche Telekom AG

217.244.64.0

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217.245.255.255

DTAG-DIAL18

Deutsche Telekom AG

217.94.96.0

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217.95.255.255

DTAG-DIAL18

Deutsche Telekom AG

217.93.0.0

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217.94.63.255

DTAG-DIAL19

Deutsche Telekom AG

84.128.0.0

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84.135.255.255

DTAG-DIAL19

Deutsche Telekom AG

84.136.0.0

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84.191.255.255

DTAG-DIAL20

Deutsche Telekom AG

87.160.0.0

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87.186.159.255

DTAG-DIAL21

Deutsche Telekom AG

91.0.0.0

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91.23.255.255

DTAG-DIAL22

Deutsche Telekom AG

87.186.192.0

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87.189.255.255

DTAG-DIAL22

Deutsche Telekom AG

91.32.0.0

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91.63.255.255

DTAG-DIAL23

Deutsche Telekom AG

87.190.128.0

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87.190.191.255

DTAG-DIAL23

Deutsche Telekom AG

79.192.0.0

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79.244.191.255

DTAG-DIAL24

Deutsche Telekom AG

79.245.0.0

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79.247.255.255

DTAG-DIAL25

Deutsche Telekom AG

93.192.0.0

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93.223.255.255

DTAG-DIAL25

Deutsche Telekom AG

87.140.224.0

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87.159.255.255

DTAG-DIAL26

Deutsche Telekom AG

79.252.0.0

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79.255.255.255

DTAG-DIAL27

Deutsche Telekom AG

 


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