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AS23528 (SPARKPOST) Prefixes

place in IPv4 score rating

place in IPv6 score rating

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IPv4

IPv6

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Check out prefix

Prefix	RPKI ROA	Route Object	Graph	Propagation	Severity
168.203.53.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.249.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.250.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
168.203.52.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.248.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.247.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
168.203.48.0/22	Unknown	Valid	Graph →	499 (100%)	Low
168.203.46.0/23	Unknown	Valid	Graph →	571 (100%)	Low
156.70.76.0/23	Unknown	Valid	Graph →	498 (100%)	Low
156.70.73.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
168.203.42.0/23	Unknown	Valid	Graph →	571 (100%)	Low
137.22.241.0/24	Unknown	Valid	Graph →	567 (100%)	Low
137.22.243.0/24	Unknown	Valid	Graph →	567 (100%)	Low
137.22.240.0/24	Unknown	Valid	Graph →	567 (100%)	Low
137.22.242.0/24	Unknown	Valid	Graph →	567 (100%)	Low
137.22.244.0/24	Unknown	Valid	Graph →	567 (100%)	Low
137.22.236.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.235.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.234.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low
137.22.233.0/24	Unknown	Valid	Graph →	494 (99.1%)	Low

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