Here is a list of OVH IP which we was able to locate on 2nd January 2017.
103.5.12.0/22 [AS16276]
137.74.0.0/16 [AS16276]
139.99.0.0/17 [AS16276]
139.99.128.0/17 [AS16276]
142.4.192.0/19 [AS16276]
144.217.0.0/16 [AS16276]
149.202.0.0/16 [AS16276]
149.56.0.0/16 [AS16276]
151.80.0.0/16 [AS16276]
158.69.0.0/16 [AS16276]
164.132.0.0/16 [AS16276]
167.114.0.0/16 [AS16276]
176.31.0.0/16 [AS16276]
176.31.176.0/22 [AS16276]
176.31.184.0/22 [AS16276]
176.31.188.0/22 [AS16276]
178.32.0.0/15 [AS16276]
178.32.133.0/24 [AS16276]
178.32.134.0/24 [AS16276]
178.32.135.0/24 [AS16276]
185.12.32.0/23 [AS16276]
188.165.0.0/16 [AS16276]
192.95.0.0/18 [AS16276]
192.95.18.0/24 [AS16276]
192.99.0.0/16 [AS16276]
193.104.19.0/24 [AS16276]
193.109.63.0/24 [AS16276]
193.70.0.0/17 [AS16276]
195.110.30.0/23 [AS16276]
195.246.232.0/23 [AS16276]
198.100.144.0/20 [AS16276]
198.245.48.0/20 [AS16276]
198.27.64.0/18 [AS16276]
198.27.92.0/24 [AS16276]
198.50.128.0/17 [AS16276]
198.50.175.0/24 [AS16276]
2001:41d0::/32 [AS16276]
213.186.32.0/19 [AS16276]
213.251.128.0/18 [AS16276]
213.32.0.0/17 [AS16276]
2402:1f00::/32 [AS16276]
2607:5300::/32 [AS16276]
37.187.0.0/16 [AS16276]
37.59.0.0/16 [AS16276]
37.60.48.0/21 [AS16276]
37.60.56.0/21 [AS16276]
46.105.0.0/16 [AS16276]
46.105.192.0/20 [AS16276]
46.105.192.0/23 [AS16276]
46.105.194.0/23 [AS16276]
46.105.196.0/23 [AS16276]
46.105.198.0/24 [AS16276]
46.105.205.0/24 [AS16276]
5.135.0.0/16 [AS16276]
5.196.0.0/16 [AS16276]
5.39.0.0/17 [AS16276]
51.254.0.0/15 [AS16276]
62.245.0.0/19 [AS16276]
79.137.0.0/18 [AS16276]
8.18.128.0/24 [AS16276]
8.18.136.0/21 [AS16276]
8.18.172.0/24 [AS16276]
8.20.110.0/24 [AS16276]
8.21.41.0/24 [AS16276]
8.24.8.0/21 [AS16276]
8.26.94.0/24 [AS16276]
8.29.224.0/24 [AS16276]
8.30.208.0/21 [AS16276]
8.33.128.0/21 [AS16276]
8.33.136.0/24 [AS16276]
8.33.137.0/24 [AS16276]
8.33.96.0/21 [AS16276]
8.7.244.0/24 [AS16276]
87.98.128.0/17 [AS16276]
91.121.0.0/16 [AS16276]
91.134.0.0/16 [AS16276]
91.90.88.0/21 [AS16276]
92.222.0.0/16 [AS16276]
94.23.0.0/16 [AS16276]
Total entry 79 rows
The below list is from 3rd March 2018.
103.5.12.0/22 [AS16276]
137.74.0.0/16 [AS16276]
139.99.0.0/17 [AS16276]
139.99.128.0/17 [AS16276]
142.4.192.0/19 [AS16276]
142.44.128.0/17 [AS16276]
144.217.0.0/16 [AS16276]
145.239.0.0/16 [AS16276]
147.135.0.0/17 [AS16276]
147.135.128.0/17 [AS16276]
149.202.0.0/16 [AS16276]
149.56.0.0/16 [AS16276]
151.80.0.0/16 [AS16276]
158.69.0.0/16 [AS16276]
164.132.0.0/16 [AS16276]
167.114.0.0/17 [AS16276]
167.114.128.0/18 [AS16276]
167.114.192.0/19 [AS16276]
167.114.224.0/19 [AS16276]
176.31.0.0/16 [AS16276]
176.31.176.0/22 [AS16276]
176.31.184.0/22 [AS16276]
176.31.188.0/22 [AS16276]
178.32.0.0/15 [AS16276]
178.32.134.0/24 [AS16276]
178.32.135.0/24 [AS16276]
185.12.32.0/23 [AS16276]
188.165.0.0/16 [AS16276]
192.95.0.0/18 [AS16276]
192.99.0.0/16 [AS16276]
193.104.19.0/24 [AS16276]
193.109.63.0/24 [AS16276]
193.70.0.0/17 [AS16276]
195.110.30.0/23 [AS16276]
195.246.232.0/23 [AS16276]
198.100.144.0/20 [AS16276]
198.245.48.0/20 [AS16276]
198.27.64.0/18 [AS16276]
198.27.92.0/24 [AS16276]
198.50.128.0/17 [AS16276]
2001:41d0::/32 [AS16276]
213.186.32.0/19 [AS16276]
213.251.128.0/18 [AS16276]
213.32.0.0/17 [AS16276]
217.182.0.0/16 [AS16276]
2402:1f00:8000::/40 [AS16276]
2402:1f00:8100::/40 [AS16276]
2402:1f00::/32 [AS16276]
2604:2dc0::/32 [AS16276]
2607:5300::/32 [AS16276]
37.187.0.0/16 [AS16276]
37.59.0.0/16 [AS16276]
37.60.48.0/21 [AS16276]
37.60.56.0/21 [AS16276]
46.105.0.0/16 [AS16276]
46.105.192.0/20 [AS16276]
46.105.192.0/23 [AS16276]
46.105.194.0/23 [AS16276]
46.105.196.0/23 [AS16276]
46.105.198.0/24 [AS16276]
5.135.0.0/16 [AS16276]
5.196.0.0/16 [AS16276]
5.39.0.0/17 [AS16276]
51.254.0.0/15 [AS16276]
54.36.0.0/16 [AS16276]
54.37.0.0/16 [AS16276]
54.38.0.0/16 [AS16276]
54.39.0.0/16 [AS16276]
62.245.0.0/19 [AS16276]
66.70.128.0/17 [AS16276]
79.137.0.0/18 [AS16276]
79.137.64.0/18 [AS16276]
8.18.128.0/24 [AS16276]
8.18.136.0/21 [AS16276]
8.18.172.0/24 [AS16276]
8.20.110.0/24 [AS16276]
8.21.41.0/24 [AS16276]
8.24.8.0/21 [AS16276]
8.26.94.0/24 [AS16276]
8.29.224.0/24 [AS16276]
8.30.208.0/21 [AS16276]
8.33.128.0/21 [AS16276]
8.33.136.0/24 [AS16276]
8.33.137.0/24 [AS16276]
8.33.96.0/21 [AS16276]
8.7.244.0/24 [AS16276]
87.98.128.0/17 [AS16276]
91.121.0.0/16 [AS16276]
91.134.0.0/16 [AS16276]
91.90.88.0/21 [AS16276]
92.222.0.0/16 [AS16276]
94.23.0.0/16 [AS16276]
92 prefixes found.