A record for

`external-large-media0.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.232
`external-large-media10.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media13.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.232
`external-large-media15.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media16.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.232
`external-large-media17.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.232
`external-large-media18.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media2.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media20.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media29.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media37.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media38.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media4.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media43.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239
`external-large-media46.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.232
`external-large-media54.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media6.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.133
`external-large-media9.public.wnrtm-a-2.prod.infra.webex.com`
	A	170.72.88.239

IP numbers used in conjunction

38%	170.72.88.239
33%	170.72.88.133