IP within (more) ranges

def convert_ip_to_int(ip):
    return sum(int(octet) * 256**(3-i) for i, octet in enumerate(ip.split('.')))


def ip_in_range(ip, all_ranges):
    as_integer = convert_ip_to_int(ip)
    return list(filter(lambda r: as_integer in r[1], all_ranges))


pairs = [
    "10.39.116.1 - 10.39.116.254",
    "10.40.116.1 - 10.40.116.254",
    "10.41.116.1 - 10.41.116.254",
    "10.103.20.1 - 10.103.20.254",
    "10.103.21.1 - 10.103.21.254",
    "10.103.71.1 - 10.103.71.254",
    "10.103.72.1 - 10.103.72.254",
    "10.189.20.1 - 10.189.20.254",
    "10.189.21.1 - 10.189.21.254",
    "10.189.71.1 - 10.189.71.254",
    "10.189.72.1 - 10.189.72.254",
    "10.253.16.1 - 10.253.16.254",
    "10.253.18.1 - 10.253.18.254",
    "10.253.19.1 - 10.253.19.254",
    "10.253.20.1 - 10.253.20.254",
    "131.199.27.1 - 131.199.27.254",
    "192.168.1.10"
]

ranges = []
for pair in pairs:
    split = pair.split(' - ')
    if len(split) == 1:
        split.append(split[0])
    minimum, maximum = map(convert_ip_to_int, split)
    ranges.append((pair, range(minimum, maximum+1)))

in_range = "10.253.18.50"
print(f'{in_range} in range: {ip_in_range(in_range, ranges)}')

not_in_range = "192.168.1.1"
print(f'{not_in_range} in range: {ip_in_range(not_in_range, ranges)}')

single = "192.168.1.10"
print(f'{single} in range: {ip_in_range(single, ranges)}')