401.908.511.623 — Utrecht, Utrecht, 🇳🇱 Netherlands · AS1103 SURFNET-NL
Utrecht, Utrecht, 🇳🇱 Netherlands · AS1103 SURFNET-NL
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AS1103
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Prefix 145.140.0.0/14
401.908.511.623
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145.140.0.0/14
262K IPs · AS1103 SURFNET-NL
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AS1103
SURFNET-NL autonomous system
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Utrecht, Utrecht, 🇳🇱 Netherlands
🇳🇱
SURFNET-NL
145.140.0.0/14
SURFnet CIDR Block II b-c
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